Materiały źródłowe

• #1 HSV Keratitis: An Important Infectious Cause of Blindness

  https://www.uspharmacist.com/article/hsv-keratitis-an-important-infectious-cause-of-blindness

  An estimated 500,000 people in the United States have herpes simplex virus (HSV) ocular disease. Each year about 50,000 new and recurring cases are diagnosed, with their treatment costing the nation approximately $17.7 million annually. Ocular HSV is considered the most common cause of infectious corneal blindness in the U.S. […] Treatment of HSV keratitis requires antiviral therapy with topical or oral agents. Antiviral resistance appears to remain low in immunocompetent individuals, most likely because the immune system drives the virus into a latent state; resistance is much higher in the immunocompromised. Experts indicate that this factor should be considered as a cause of treatment failure, so that alternative treatments can be used, even though cross-resistance may also occur. […] Although most patients who have HSV keratitis are managed by an ophthalmologist, referral to one becomes obligatory if stromal or uveal involvement is present, owing to the necessity of more involved treatment.

• #2 Ocular Herpes Treatment Plan

  https://www.reviewofoptometry.com/article/ocular-herpes-treatment-plan

  Herpes simplex virus (HSV) is the most common infective cause of blindness in developed countries, with a reported incidence of 5.9 to 20.7 episodes per 100,000 persons each year. […] HEDS 1 investigated the benefit of adding topical steroids with topical trifluridine for the treatment of stromal keratitis. […] The recommended treatment is Viroptic (trifluridine 1%, Monarch) ophthalmic solution every two hours, up to nine times per day. […] In a systematic review of clinical studies on the treatment of dendritic epithelial keratitis, the topical application of vidarabine, trifluridine or acyclovir generally resulted in a greater proportion of healing within one week of treatment, when compared with idoxuridine (an ophthalmic antiviral), though no treatment emerged as significantly better.

• #3 Herpes Simplex Keratitis | Wills Eye Hospital

  https://www.willseye.org/herpes-simplex-keratitis/

  Herpes simplex type 1 may present as an active infection in the cornea (dendritic keratitis or stromal keratitis), active inflammation (disciform keratitis), or both. […] Active infection is treated with antiviral medications (drops, gels, ointments, or pills) and active inflammation may be treated with steroid drops. Often the medications, especially steroids, are decreased slowly, typically over many months to years. […] Herpes keratitis (infectious or inflammatory) can recur. To decrease the risk of recurrence, antiviral pills may be used for years. […] Active infection is treated with antiviral medications (drops such as trifluridine, gel such as ganciclovir, ointment such as acyclovir or pills such as acyclovir, valacyclovir or famciclovir). Active inflammation, when severe enough, can be treated with steroid drops. Often the medications, especially steroids, are decreased slowly, typically over many months or years. […] Oral anti-viral medications can significantly decrease the risk of recurrence.

• #4 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://pmc.ncbi.nlm.nih.gov/articles/PMC6843252/

  Herpes simplex virus type-1 (HSV-1) is a neurotropic, double-stranded DNA virus that can cause a wide variety of diseases, including many ocular pathologies. […] Because of its ubiquitous nature and its potential to cause serious ocular maladies, there is a significant need for more effective antiviral therapies against ocular HSV-1. […] In this review, we discuss the lifecycle of HSV-1 as it pertains to corneal infections and the clinically approved as well as emerging treatments to combat HSV-1 infections. […] Ocular HSV-1 infections can progress to a wide range of diseases that span the anatomy of the eye. […] With regards to the risk of blindness, herpes stromal keratitis (HSK) is the most serious manifestation of ocular herpetic infections. […] Often the patients who suffer from HSK have to be continuously treated for a significant part of their lives.

• #5

  https://111.wales.nhs.uk/encyclopaedia/h/article/herpessimplexeyeinfections

  Herpes simplex eye infections are a relatively common and potentially serious type of eye infection. […] It’s important to get medical help if you think you may have the infection, as your vision could be at risk if it’s not treated. […] Get medical help as soon as possible if you have the symptoms above. They could be caused by a herpes simplex infection or another eye condition that requires rapid treatment. […] Most herpes simplex eye infections get better in a week or two, although they can last longer. Treatment is usually needed to reduce the risk of complications. […] The main treatments are: antiviral eye drops or ointment these stop the virus spreading and are usually used several times a day for up to two weeks, steroid eye drops these may be used in combination with antiviral drops (under supervision by an ophthalmologist) to reduce inflammation, antiviral tablets these are occasionally needed for to treat more severe infections and afterwards to stop them coming back. […] Make sure you follow the advice you’re given and take any prescribed treatment as directed. It’s important to complete the recommended course of any medicine even if your symptoms go away. This will help stop the virus coming back.

• #6 Herpes simplex eye infections | nidirect

  https://www.nidirect.gov.uk/conditions/herpes-simplex-eye-infections

  Herpes simplex eye infections are a common and potentially serious type of eye infection. […] It’s important to get medical help if you think you may have the infection. Your vision could be at risk if it’s not treated. […] Get medical help as soon as possible if you have the symptoms above. They could be caused by a herpes simplex infection or another eye condition that requires rapid treatment. If you have it, you will need to see an ophthalmologist (an eye specialist) for treatment. […] If it’s not treated quickly, there’s a chance your vision could be affected. […] Herpes simplex eye infections don’t usually cause further problems if they’re treated quickly. But about one in five cases are more serious and carry a higher risk of complications. […] It’s also likely the infection will return at some point. Most people will experience more than one infection, with about one in five having a recurrence within two years.

• #7 Ocular Herpes (Eye Herpes): Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/ocular-eye-herpes

  Theres no way to cure either type of herpes simplex virus or varicella zoster virus, but its possible to manage and suppress the viruses. That keeps them from reactivating and causing a recurrent infection. […] The main way to suppress these viruses is with antiviral medications. They interfere with how these viruses replicate (make more of themselves), which can treat a current infection or flare-up. And you can also take some of these drugs daily to prevent virus reactivation. Some drugs treat HSV or varicella specifically, while others can treat either. […] These drugs can be intravenous (IV, through a vein), oral (pill), or topical eye drop or ointment forms. They include: Acyclovir, Famciclovir, Foscarnet, Ganciclovir, Trifluridine, Valacyclovir. […] Your eye care specialist may also recommend other drugs to treat your infection or its symptoms. These often include: Antibiotics. Antibiotics dont treat viruses. But when you have a viral infection, your immune system may be vulnerable to bacterial infections. Antibiotics can prevent that from happening.

• #8 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Consumer Version

  https://www.merckmanuals.com/home/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Herpes simplex keratitis is an eye infection that involves the cornea (the clear layer in front of the iris and pupil) and is caused by herpes simplex virus. […] Treatment is with antiviral medications. […] Treatment of herpes simplex keratitis should be started as soon as possible. […] The doctor may prescribe an antiviral medication, such as trifluridine eye drop or ganciclovir eye gel. […] Acyclovir, another antiviral medication, can be taken by mouth or by vein (intravenously). […] The antiviral medication valacyclovir can also be taken by mouth. […] Sometimes, acyclovir or valacyclovir is prescribed to prevent frequent occurrences (called suppressive therapy) as well as in people whose episodes have been severe enough to threaten their vision. […] Deep infections that cause a lot of inflammation may require use of corticosteroid drops.

• #9 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #10 Ocular Herpes Treatment Plan

  https://www.reviewofoptometry.com/article/ocular-herpes-treatment-plan

  Herpes simplex virus (HSV) is the most common infective cause of blindness in developed countries, with a reported incidence of 5.9 to 20.7 episodes per 100,000 persons each year. […] HEDS 1 investigated the benefit of adding topical steroids with topical trifluridine for the treatment of stromal keratitis. […] The recommended treatment is Viroptic (trifluridine 1%, Monarch) ophthalmic solution every two hours, up to nine times per day. […] In a systematic review of clinical studies on the treatment of dendritic epithelial keratitis, the topical application of vidarabine, trifluridine or acyclovir generally resulted in a greater proportion of healing within one week of treatment, when compared with idoxuridine (an ophthalmic antiviral), though no treatment emerged as significantly better.

• #11 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #12 Eye Herpes: Symptoms, Treatment, Prognosis, and More

  https://www.verywellhealth.com/eye-herpes-5186846

  Eye herpes, also known as ocular herpes or herpes simplex keratitis, is an eye infection caused by the herpes simplex virus (HSV). […] Eye herpes cannot be cured, but it can be managed. […] The treatment for eye herpes depends on the type, location, and severity of the infection. […] Epithelial keratitis usually responds well to treatment and has no lasting major complications. […] Treatment for epithelial keratitis may include: […] The most common topical antiviral agents for treating epithelial keratitis include: […] Zirgan (ganciclovir 0.15%) is generally dosed one drop five times daily until the ulcer is resolved, then three times daily for seven additional days. […] Viroptic (trifluridine 1%) is generally dosed one drop nine times daily in the affected eye until the ulcer is resolved.

• #13 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Herpes simplex virus has affected two-thirds of the global population at one time or another. It can affect the eyes when the patient is first infected, or years later when the latent virus is reactivated. […] Treatment is controversial as it is often self-limiting, but topical and systemic antivirals have been used. Aciclovir eye ointment 3% five times/day or ganciclovir 0.15%, 5-times daily for 7 days, and then three times daily for a further 7 days is recommended for dendritic ulcers. […] The usual treatment recommended is topical aciclovir eye ointment 3% five times/day until the ulcer has healed. Trifluridine is an alternative that is used in the USA. Topical ganciclovir 0.15% five times/day is an alternative treatment. If there are many recurrences, consider prescribing oral aciclovir 200 to 400 mg twice/day as prophylaxis. This drug is considered safe for long-term use with 6-monthly evaluation of renal function tests.

• #14 Herpes Simplex Eye Infections: Symptoms and Treatment

  https://patient.info/doctor/herpes-simplex-eye-infections

  Herpes simplex eye infection treatment […] Refer all cases of suspected ocular herpes simplex infection to eye casualty, or an emergency eye service for same-day assessment and specialist management. Do not initiate drug treatment while awaiting specialist ophthalmology assessment. If emergency same-day assessment is not possible or practical, seek specialist advice from an ophthalmologist. […] Specialist management of ocular herpes simplex may include: […] Topical and/or oral antiviral drug treatment for epithelial keratitis. […] Antiviral combination treatment with topical corticosteroids for stromal keratitis. […] Long-term oral antiviral drug prophylaxis for people with recurrent epithelial or stromal keratitis. […] Regarding antiviral treatment of ocular herpes simplex infections, a Cochrane review found that: Trifluridine and acyclovir are more effective than idoxuridine or vidarabine and similar in therapeutic effectiveness. […] Ganciclovir is at least as effective as acyclovir.

• #15 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #16 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #17 How to Manage Ocular Herpes

  https://www.reviewofophthalmology.com/article/how-to-manage-ocular-herpes

  Herpes simplex and herpes zoster viruses can have many ocular manifestations, some of which are serious and vision-threatening. The treatment for this is epithelial scraping with an instrument such as a Kimura spatula, along with trifluridine drops and oral antivirals, such as acyclovir, valacyclovir and famciclovir, the most commonly used treatments among cornea specialists. A newer agent, ganciclovir gel, is also an option. […] Bennie Jeng, MD, who is in practice in Baltimore, prefers to treat herpes simplex keratitis with oral acyclovir or oral valacyclovir, rather than topical ganciclovir or trifluridine. […] In general, dendritic or geographic keratitis without stromal involvement are conditions where a topical antiviral is an appropriate therapy. […] Dr. Pepose believes that, even for patients with pure epithelial disease, its best to prescribe an oral antiviral.

• #18 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #19 Herpes Simplex: Ocular Manifestations and Management

  https://eyesoneyecare.com/resources/herpes-simplex-ocular-manifestations-management/

  Herpes simplex keratitis is both the most common cause of infectious keratitis and the leading cause of corneal blindness in the US. […] Blepharoconjunctivitis and keratitis treatment options can include topical or oral antiviral medications. […] Treatment for epithelial disease includes consideration of epithelial debridement and topical or oral antiviral therapy. […] Treatment recommendations for stromal and endothelial keratitis include topical corticosteroids and oral antivirals to prevent the reactivation of live viral particles. […] Long-term topical antivirals may have toxic effects such as follicular conjunctivitis, cicatricial conjunctivitis, epithelial toxicity, punctal stenosis, and contact dermatitis. […] To minimize recurrences, prophylactic treatment should be considered for at least 1 year.

• #20 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #21 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #22 Eye Herpes: Symptoms, Treatment, Prognosis, and More

  https://www.verywellhealth.com/eye-herpes-5186846

  Oral antiviral medications used to treat dendritic epithelial keratitis include: […] Zovirax (acyclovir): Typically 400 milligrams five times daily for seven to 10 days. […] Valtrex (valacyclovir): Typically 500 milligrams three times daily for seven to 10 days. […] Famciclovir: Typically 250 milligrams two or three times daily for seven to 10 days. […] Corneal epithelial debridement involves wiping infected cells off the cornea with a dry, cotton-tipped applicator. […] Stromal keratitis is generally treated with oral antivirals along with topical steroids. […] Topical steroids reduce the inflammation caused by the immune response to the dead viral particles and help prevent corneal scarring. […] Taking oral antivirals along with topical steroids helps prevent this reactivation.

• #23 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #24 Eye Herpes: Symptoms, Treatment, Prognosis, and More

  https://www.verywellhealth.com/eye-herpes-5186846

  Oral antiviral medications used to treat dendritic epithelial keratitis include: […] Zovirax (acyclovir): Typically 400 milligrams five times daily for seven to 10 days. […] Valtrex (valacyclovir): Typically 500 milligrams three times daily for seven to 10 days. […] Famciclovir: Typically 250 milligrams two or three times daily for seven to 10 days. […] Corneal epithelial debridement involves wiping infected cells off the cornea with a dry, cotton-tipped applicator. […] Stromal keratitis is generally treated with oral antivirals along with topical steroids. […] Topical steroids reduce the inflammation caused by the immune response to the dead viral particles and help prevent corneal scarring. […] Taking oral antivirals along with topical steroids helps prevent this reactivation.

• #25 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #26 Eye Herpes: Symptoms, Treatment, Prognosis, and More

  https://www.verywellhealth.com/eye-herpes-5186846

  Oral antiviral medications used to treat dendritic epithelial keratitis include: […] Zovirax (acyclovir): Typically 400 milligrams five times daily for seven to 10 days. […] Valtrex (valacyclovir): Typically 500 milligrams three times daily for seven to 10 days. […] Famciclovir: Typically 250 milligrams two or three times daily for seven to 10 days. […] Corneal epithelial debridement involves wiping infected cells off the cornea with a dry, cotton-tipped applicator. […] Stromal keratitis is generally treated with oral antivirals along with topical steroids. […] Topical steroids reduce the inflammation caused by the immune response to the dead viral particles and help prevent corneal scarring. […] Taking oral antivirals along with topical steroids helps prevent this reactivation.

• #27 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #28 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #29 Ocular Herpes (Eye Herpes): Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/ocular-eye-herpes

  Theres no way to cure either type of herpes simplex virus or varicella zoster virus, but its possible to manage and suppress the viruses. That keeps them from reactivating and causing a recurrent infection. […] The main way to suppress these viruses is with antiviral medications. They interfere with how these viruses replicate (make more of themselves), which can treat a current infection or flare-up. And you can also take some of these drugs daily to prevent virus reactivation. Some drugs treat HSV or varicella specifically, while others can treat either. […] These drugs can be intravenous (IV, through a vein), oral (pill), or topical eye drop or ointment forms. They include: Acyclovir, Famciclovir, Foscarnet, Ganciclovir, Trifluridine, Valacyclovir. […] Your eye care specialist may also recommend other drugs to treat your infection or its symptoms. These often include: Antibiotics. Antibiotics dont treat viruses. But when you have a viral infection, your immune system may be vulnerable to bacterial infections. Antibiotics can prevent that from happening.

• #30 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #31 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #32 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Topical ganciclovir ophthalmic gel, approved by the US Food and Drug Administration (FDA) in 2009, has the advantages of low corneal toxicity, less frequent applications, and gel formulation. Trifluridine solution and vidarabine ointment also are effective in treating HSV keratitis. However, epithelial toxicity is a frequent adverse effect, especially with prolonged use. […] Oral acyclovir has been reported to be as effective as topical antivirals for infectious epithelial keratitis with the added advantage of no ocular toxicity. The use of systemic acyclovir is increasingly preferred over topical agents in the treatment of HSV keratitis, particularly for patients with preexisting ocular surface disease who are at high risk for toxicity from topical medications, for patients who are immunocompromised, and for pediatric patients. Some physicians prescribe both oral and topical antiviral agents in conjunction when treating infectious HSV keratitis.

• #33 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #34 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Patients with frequent recurrences of ocular HSV may be placed on a long-term regimen of oral antiviral medication at the prophylactic maintenance dose. Valacyclovir has been shown to be as effective as acyclovir in reducing the recurrence of ocular HSV disease. […] A major problem related to therapy is the difficulty in achieving a precise debridement that does not damage the Bowman layer. Some forms of debridement are particularly harmful. The use of sharp instruments, cryotherapy, or strong chemicals (eg, phenol, iodine) should be avoided because they can cause unnecessary damage. […] Adequate debridement usually can be achieved by brushing the epithelial lesions with a cotton-tipped applicator after applying a topical anesthetic drop. This technique is both convenient and effective; epithelial healing is rapid (usually within 48 hours) with resultant early disappearance of pain and discomfort.

• #35 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Patients with frequent recurrences of ocular HSV may be placed on a long-term regimen of oral antiviral medication at the prophylactic maintenance dose. Valacyclovir has been shown to be as effective as acyclovir in reducing the recurrence of ocular HSV disease. […] A major problem related to therapy is the difficulty in achieving a precise debridement that does not damage the Bowman layer. Some forms of debridement are particularly harmful. The use of sharp instruments, cryotherapy, or strong chemicals (eg, phenol, iodine) should be avoided because they can cause unnecessary damage. […] Adequate debridement usually can be achieved by brushing the epithelial lesions with a cotton-tipped applicator after applying a topical anesthetic drop. This technique is both convenient and effective; epithelial healing is rapid (usually within 48 hours) with resultant early disappearance of pain and discomfort.

• #36 Herpes Simplex: Ocular Manifestations and Management

  https://eyesoneyecare.com/resources/herpes-simplex-ocular-manifestations-management/

  The prophylactic dosage is as follows: Acyclovir 400mg BID, valacyclovir 500mg QD, or famciclovir 250mg BID. […] It is important to avoid or minimize steroids in the active replicating virus phase of a herpetic infection. […] For patients with stromal disease, prolonged steroid treatment of greater than 10 weeks may be necessary.

• #37 Herpes Simplex Epithelial Keratitis – EyeWiki

  https://eyewiki.org/Herpes_Simplex_Epithelial_Keratitis

  Herpes simplex virus (HSV) is a very common, lifelong infection that often is asymptomatic. However, HSV can result in significant eye disease and is the most common cause of corneal blindness in the United States (US). […] Primary HSV epithelial keratitis usually resolves spontaneously; however, treatment with antiviral medication does indeed shorten the course of the disease and may therefore reduce the long-term complications of HSV. […] The mainstay of therapy is antiviral treatment either in the form of oral administration of acyclovir or valacyclovir or famciclovir for 10 to 14 days, and/or topical antiviral medications. Topical ganciclovir 0.15% can be utilized and is approved by the FDA for the treatment of acute herpetic keratitis since 2009. […] Epithelial debridement of the dendrites may also be utilized in conjunction with antiviral therapy to help reduce viral load. Amniotic membrane may promote epithelial healing and reduce scar formation in conjunction with antivirals. […] According to the landmark Herpetic Eye Disease Study (HEDS), published in 1991, long-term prophylaxis with oral antivirals decreases the risk of recurrent HSV keratitis. […] Targeting host microRNAs, such as miR-329, may represent a future strategy for the treatment of HSV epithelial keratitis.

• #38 Unmasking Herpetic Eye Disease – Modern Optometry

  https://modernod.com/articles/2020-mar/unmasking-herpetic-eye-disease

  Herpes simplex virus (HSV) is notorious for being a great masquerader and can be difficult to diagnose. The good news is that, once identified, it can be readily treated. With treatment, HSV keratitis typically resolves within 2 weeks, typically with no or minimal visual impact. […] The main question in determining treatment is whether this is an active replicating virus or largely an immune response. With epithelial disease, it is mainly viral replication, and it is contraindicated to start the patient on a topical steroid. The Herpetic Eye Disease Study found that with topical or oral antiviral treatment, epithelial disease typically resolved within 2 weeks. […] Stromal keratitis represents an immune-mediated response and therefore requires aggressive topical steroids with a slow taper in addition to oral antiviral medications. […] Endotheliitis indicates active viral replication in the anterior chamber. Therefore, oral antiviral treatment is necessary and a topical corticosteroid is added to dampen the inflammation.

• #39 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #40 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #41 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #42 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #43 How to Manage Ocular Herpes

  https://www.reviewofophthalmology.com/article/how-to-manage-ocular-herpes

  The treatment for this is steroids, but steroids can reactivate epithelial disease, so you can actually get the epithelial disease by treating the stromal disease. […] For people who have recurrent stromal keratitis, we recommend long-term steroid drops with either oral or topical antivirals to prophylax that. […] But, if its the more common immune-mediated herpes simplex stromal keratitis, where its mostly an inflammatory process, then the treatment is topical corticosteroids. […] Many years ago, HEDS demonstrated that, if you treat patients with a history of stromal keratitis with a low prophylactic dose of oral acyclovir (400 mg twice daily), their chance of experiencing a recurrence decreased by around 40 percent. […] Dr. Pepose agrees that herpes stromal keratitis can have visual consequences.

• #44 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The most common mistake in the management of HSV keratitis is premature termination of topical steroid therapy. In such cases, there is almost invariably a reappearance of corneal inflammation that is mislabeled as „recurrent” disease, when, in fact, it is actually a „pseudo-recurrence” that is merely a continuation of the same immunological reaction that has now become clinically apparent due to therapeutic withdrawal. […] In our clinics, the taper for stromal keratitis and keratouveitis is only one-third complete when it has been reduced to prednisolone acetate 1.0% once daily. After that, it is two-thirds complete when it has been reduced to prednisolone acetate 0.125% daily and it is not complete until it has been reduced to prednisolone 0.125% once weekly. For endothelial keratitis, the taper is one-half complete when it when the regimen has been reduced to prednisolone acetate 1.0% to once daily and not complete until it has been reduced to prednisolone acetate 0.125% every other day.

• #45 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #46 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #47 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Consumer Version

  https://www.merckmanuals.com/home/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Drops that dilate the pupil, such as cyclopentolate, atropine or scopolamine, can help relieve symptoms. […] Occasionally, to help speed healing, an ophthalmologist (a medical doctor who specializes in the evaluation and treatment of eye disorders) gently swabs the cornea with a soft cotton-tipped applicator to remove infected and damaged cells.

• #48 Information about Herpes Eye Disease and Other Herpes Viruses Including Chickenpox

  https://www.webmd.com/genital-herpes/eye-herpes

  Another type of eye drop might also be prescribed to keep the pupil dilated. This will help the eye’s natural fluids flow, which prevents the pressure from increasing. […] Unfortunately, herpetic eye disease can be painful even after several days of treatment and even when the eye is starting to look better. This can be discouraging, but it does not mean that the treatment is a failure. The medications are working, and the pain will go away eventually. […] How Is Herpes Simplex Keratitis Treated? […] The same types of eye drops and pills that are used to treat herpes zoster ophthalmicus are often prescribed to treat herpes simplex keratitis. It is also just as important to use the medications as recommended and to keep all appointments with your doctor.

• #49 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #50 How to Manage Ocular Herpes

  https://www.reviewofophthalmology.com/article/how-to-manage-ocular-herpes

  Patients with ocular herpes can also develop endotheliitis. This causes corneal swelling because endothelial cells become stunned and dont work anymore, Dr. Jeng notes. Its generally treated with both oral acyclovir as well as topical steroids for the inflammation. […] These patients respond nicely to a tapered course of topical steroids. […] All of those patients are treated systemically with oral or intravenous antivirals, and in some cases with adjunctive intravitreal injection of antiviral agents.

• #51 Eye Herpes: Symptoms, Treatment, and More

  https://www.healthline.com/health/eye-herpes

  A common treatment is the oral medication acyclovir (Zovirax). […] In addition to antiviral therapy, taking steroid (anti-inflammatory) eye drops helps reduce swelling in the stroma. […] If you’re treating your eye herpes with eye drops, you may need to put them in as often as every 2 hours, depending on the medication your doctor prescribes. […] With oral acyclovir, you’ll take the pills five times per day. […] After a first bout of eye herpes, about 20 percent of people will have an additional outbreak in the following year. […] After multiple recurrences, your doctor may recommend taking antiviral medication daily. […] If the cornea is damaged enough to cause significant vision loss, you may need a corneal transplant (keratoplasty). […] At the first sign of symptoms, call your doctor. The sooner you treat your eye herpes, the less chance there’ll be significant damage to your cornea.

• #52 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Herpes simplex virus has affected two-thirds of the global population at one time or another. It can affect the eyes when the patient is first infected, or years later when the latent virus is reactivated. […] Treatment is controversial as it is often self-limiting, but topical and systemic antivirals have been used. Aciclovir eye ointment 3% five times/day or ganciclovir 0.15%, 5-times daily for 7 days, and then three times daily for a further 7 days is recommended for dendritic ulcers. […] The usual treatment recommended is topical aciclovir eye ointment 3% five times/day until the ulcer has healed. Trifluridine is an alternative that is used in the USA. Topical ganciclovir 0.15% five times/day is an alternative treatment. If there are many recurrences, consider prescribing oral aciclovir 200 to 400 mg twice/day as prophylaxis. This drug is considered safe for long-term use with 6-monthly evaluation of renal function tests.

• #53 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Patients with frequent recurrences of ocular HSV may be placed on a long-term regimen of oral antiviral medication at the prophylactic maintenance dose. Valacyclovir has been shown to be as effective as acyclovir in reducing the recurrence of ocular HSV disease. […] A major problem related to therapy is the difficulty in achieving a precise debridement that does not damage the Bowman layer. Some forms of debridement are particularly harmful. The use of sharp instruments, cryotherapy, or strong chemicals (eg, phenol, iodine) should be avoided because they can cause unnecessary damage. […] Adequate debridement usually can be achieved by brushing the epithelial lesions with a cotton-tipped applicator after applying a topical anesthetic drop. This technique is both convenient and effective; epithelial healing is rapid (usually within 48 hours) with resultant early disappearance of pain and discomfort.

• #54 Herpes Simplex: Ocular Manifestations and Management

  https://eyesoneyecare.com/resources/herpes-simplex-ocular-manifestations-management/

  The prophylactic dosage is as follows: Acyclovir 400mg BID, valacyclovir 500mg QD, or famciclovir 250mg BID. […] It is important to avoid or minimize steroids in the active replicating virus phase of a herpetic infection. […] For patients with stromal disease, prolonged steroid treatment of greater than 10 weeks may be necessary.

• #55 Herpes Simplex: Ocular Manifestations and Management

  https://eyesoneyecare.com/resources/herpes-simplex-ocular-manifestations-management/

  The prophylactic dosage is as follows: Acyclovir 400mg BID, valacyclovir 500mg QD, or famciclovir 250mg BID. […] It is important to avoid or minimize steroids in the active replicating virus phase of a herpetic infection. […] For patients with stromal disease, prolonged steroid treatment of greater than 10 weeks may be necessary.

• #56 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Patients with frequent recurrences of ocular HSV may be placed on a long-term regimen of oral antiviral medication at the prophylactic maintenance dose. Valacyclovir has been shown to be as effective as acyclovir in reducing the recurrence of ocular HSV disease. […] A major problem related to therapy is the difficulty in achieving a precise debridement that does not damage the Bowman layer. Some forms of debridement are particularly harmful. The use of sharp instruments, cryotherapy, or strong chemicals (eg, phenol, iodine) should be avoided because they can cause unnecessary damage. […] Adequate debridement usually can be achieved by brushing the epithelial lesions with a cotton-tipped applicator after applying a topical anesthetic drop. This technique is both convenient and effective; epithelial healing is rapid (usually within 48 hours) with resultant early disappearance of pain and discomfort.

• #57 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  The prognosis for a successful graft approaches 80% in eyes without inflammation prior to surgery. Prophylactic oral antiviral therapy following penetrating keratoplasty reduces recurrent ocular HSV disease and graft rejection episodes and improves graft survival. Most surgeons use a systemic antiviral agent (eg, acyclovir 400 mg bid) for at least 6-12 months after penetrating keratoplasty.

• #58 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Consumer Version

  https://www.merckmanuals.com/home/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Herpes simplex keratitis is an eye infection that involves the cornea (the clear layer in front of the iris and pupil) and is caused by herpes simplex virus. […] Treatment is with antiviral medications. […] Treatment of herpes simplex keratitis should be started as soon as possible. […] The doctor may prescribe an antiviral medication, such as trifluridine eye drop or ganciclovir eye gel. […] Acyclovir, another antiviral medication, can be taken by mouth or by vein (intravenously). […] The antiviral medication valacyclovir can also be taken by mouth. […] Sometimes, acyclovir or valacyclovir is prescribed to prevent frequent occurrences (called suppressive therapy) as well as in people whose episodes have been severe enough to threaten their vision. […] Deep infections that cause a lot of inflammation may require use of corticosteroid drops.

• #59 Herpes simplex infection of the eye: an introduction

  https://pmc.ncbi.nlm.nih.gov/articles/PMC7205168/

  Immune stromal keratitis is managed with topical low-dose corticosteroids 46 times/day with gradual tapering for 46 weeks, along with either topical aciclovir ointment 5 times/day or topical trifluridine for 23 weeks. For recurrent cases, provide prophylactic cover by giving oral aciclovir 200400 mg 2 times/day. […] Necrotising stromal keratitis is treated using 400800 mg oral aciclovir 5 times/day. After complete healing of the epithelial defect, topical corticosteroids may be added to reduce inflammation, but only with regular slit lamp examination to look for any recurrence of infection or corneal thinning, which could lead to corneal perforation. […] Low dose topical corticosteroids are recommended with prophylactic topical or oral aciclovir for 2 weeks. […] Management includes oral aciclovir 400800 mg, 5 times/day combined with topical steroids and topical cycloplegics. Raised IOP is treated using anti-ocular hypertensive therapy. If there is any active keratitis, topical steroids should be used with caution. […] On diagnosis, promptly start the following treatment regimen in order to limit disease progression: antiviral treatment with intravenous aciclovir (510 mg/kg every 8 hours) for 510 days; followed by oral aciclovir (800 mg, 5 times/day) for 46 days.

• #60 How to Manage Ocular Herpes

  https://www.reviewofophthalmology.com/article/how-to-manage-ocular-herpes

  The treatment for this is steroids, but steroids can reactivate epithelial disease, so you can actually get the epithelial disease by treating the stromal disease. […] For people who have recurrent stromal keratitis, we recommend long-term steroid drops with either oral or topical antivirals to prophylax that. […] But, if its the more common immune-mediated herpes simplex stromal keratitis, where its mostly an inflammatory process, then the treatment is topical corticosteroids. […] Many years ago, HEDS demonstrated that, if you treat patients with a history of stromal keratitis with a low prophylactic dose of oral acyclovir (400 mg twice daily), their chance of experiencing a recurrence decreased by around 40 percent. […] Dr. Pepose agrees that herpes stromal keratitis can have visual consequences.

• #61 Treating HSV keratitis – EyeWorld

  https://www.eyeworld.org/2007/treating-hsv-keratitis/

  Some research, such as that from the HEDS investigators, indicates a role for oral antivirals to prevent these recurrences. […] The more times you’ve had herpes, the greater chance you’ll get it again, Dr. Rapuano said. […] There’s good evidence from the HED study that shows oral antiviral pills, such as the use of long-term acyclovir, can significantly reduce the risk for recurrences. […] Dr. Chodosh recommends long-term oral acyclovir for patients with 1) multiple occurrences of HSV that each require corticosteroids, 2) recurrent inflammation with scarring or neovascularization that approaches the visual axis, 3) more than one episode of necrotizing keratitis, or 4) a history of herpetic eye disease and a corneal transplant. […] In patients with recurrent herpetic episodes, I’ll tell them that it’s better that you stay on antivirals indefinitely, because the consequence of another infection is that you’ll lose the vision that we saved, Dr. Mah said. […] If patients with herpetic episodes must undergo eye surgery, Dr. Mah believes antiviral prophylaxis one day or a couple days before surgery, combined with post-op use for a couple of weeks, is another helpful measure.

• #62 Treatment and prevention of herpes simplex virus type 1 in immunocompetent adolescents and adults – UpToDate

  https://www.uptodate.com/contents/treatment-and-prevention-of-herpes-simplex-virus-type-1-in-immunocompetent-adolescents-and-adults

  For patients with frequent, painful, or disfiguring lesions, particularly those who do not have an identifiable prodrome, we suggest chronic suppressive therapy rather than episodic therapy. […] For patients who develop HSV-1 infection at other anatomic sites (eg, the genital tract, skin, eye, or central nervous system), or who develop disseminated disease involving visceral organs, the approach to treatment depends upon the specific manifestation. […] HSV keratitis (corneal infection and inflammation) is a major cause of blindness from corneal scarring and opacity worldwide. The treatment of HSV keratitis is discussed elsewhere. […] We suggest chronic suppressive antiviral therapy for certain patients to reduce the number of clinical HSV episodes. […] The need to continue suppressive therapy should be evaluated annually; however, patients should be counseled that episodes may recur once the antivirals are stopped. […] Prophylactic oral therapy may prevent HSV reactivation during certain procedures, such as trigeminal nerve root decompression, facial dermabrasion, or ablative laser resurfacing.

• #63 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  The prognosis for a successful graft approaches 80% in eyes without inflammation prior to surgery. Prophylactic oral antiviral therapy following penetrating keratoplasty reduces recurrent ocular HSV disease and graft rejection episodes and improves graft survival. Most surgeons use a systemic antiviral agent (eg, acyclovir 400 mg bid) for at least 6-12 months after penetrating keratoplasty.

• #64 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Professional Edition

  https://www.merckmanuals.com/professional/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Topical corticosteroids are contraindicated in epithelial keratitis, but they may be effective when used with an antiviral to manage later-stage stromal involvement (disciform or stromal keratitis) or uveitis. […] Treatment requires antivirals, usually topical ganciclovir or trifluridine or oral acyclovir or valacyclovir.

• #65 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Professional Edition

  https://www.merckmanuals.com/professional/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Topical corticosteroids are contraindicated in epithelial keratitis, but they may be effective when used with an antiviral to manage later-stage stromal involvement (disciform or stromal keratitis) or uveitis. […] Treatment requires antivirals, usually topical ganciclovir or trifluridine or oral acyclovir or valacyclovir.

• #66 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #67 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #68 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #69 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The most common mistake in the management of HSV keratitis is premature termination of topical steroid therapy. In such cases, there is almost invariably a reappearance of corneal inflammation that is mislabeled as „recurrent” disease, when, in fact, it is actually a „pseudo-recurrence” that is merely a continuation of the same immunological reaction that has now become clinically apparent due to therapeutic withdrawal. […] In our clinics, the taper for stromal keratitis and keratouveitis is only one-third complete when it has been reduced to prednisolone acetate 1.0% once daily. After that, it is two-thirds complete when it has been reduced to prednisolone acetate 0.125% daily and it is not complete until it has been reduced to prednisolone 0.125% once weekly. For endothelial keratitis, the taper is one-half complete when it when the regimen has been reduced to prednisolone acetate 1.0% to once daily and not complete until it has been reduced to prednisolone acetate 0.125% every other day.

• #70 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The most common mistake in the management of HSV keratitis is premature termination of topical steroid therapy. In such cases, there is almost invariably a reappearance of corneal inflammation that is mislabeled as „recurrent” disease, when, in fact, it is actually a „pseudo-recurrence” that is merely a continuation of the same immunological reaction that has now become clinically apparent due to therapeutic withdrawal. […] In our clinics, the taper for stromal keratitis and keratouveitis is only one-third complete when it has been reduced to prednisolone acetate 1.0% once daily. After that, it is two-thirds complete when it has been reduced to prednisolone acetate 0.125% daily and it is not complete until it has been reduced to prednisolone 0.125% once weekly. For endothelial keratitis, the taper is one-half complete when it when the regimen has been reduced to prednisolone acetate 1.0% to once daily and not complete until it has been reduced to prednisolone acetate 0.125% every other day.

• #71 Ocular Herpes (Eye Herpes): Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/ocular-eye-herpes

  Anti-inflammatory medications. These drugs reduce swelling in or around your eyes, irritation and inflammation that are common with an infection (and that can cause other complications). […] People with more severe eye damage may need surgery. […] If you have eye herpes, its important to get it treated. The sooner you do, the less likely you are to have serious complications. You should also talk to a healthcare provider about taking antiviral medications to prevent the virus from reactivating and causing a recurrent infection.

• #72 Eye Herpes: Symptoms, Treatment, and More

  https://www.healthline.com/health/eye-herpes

  A common treatment is the oral medication acyclovir (Zovirax). […] In addition to antiviral therapy, taking steroid (anti-inflammatory) eye drops helps reduce swelling in the stroma. […] If you’re treating your eye herpes with eye drops, you may need to put them in as often as every 2 hours, depending on the medication your doctor prescribes. […] With oral acyclovir, you’ll take the pills five times per day. […] After a first bout of eye herpes, about 20 percent of people will have an additional outbreak in the following year. […] After multiple recurrences, your doctor may recommend taking antiviral medication daily. […] If the cornea is damaged enough to cause significant vision loss, you may need a corneal transplant (keratoplasty). […] At the first sign of symptoms, call your doctor. The sooner you treat your eye herpes, the less chance there’ll be significant damage to your cornea.

• #73 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  Acute surgical intervention is seldom necessary in the management of HSV keratitis. Rarely, progressive stromal thinning with impending or actual perforation may occur in NSK or severe cases of ISK, particularly when secondary bacterial or fungal superinfection is present. More commonly, impending or actual perforation is associated with metaherpetic manifestations of decreased corneal sensation and a persistent epitheliopathy with or without secondary superinfection. In either case, conservative surgical intervention with application of cyanoacrylate glue is usually sufficient, although tectonic keratoplasty may sometimes be required to preserve the integrity of the globe. Adjunctive temporary or permanent tarsorrhaphy is recommended.

• #74 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  The prognosis for a successful graft approaches 80% in eyes without inflammation prior to surgery. Prophylactic oral antiviral therapy following penetrating keratoplasty reduces recurrent ocular HSV disease and graft rejection episodes and improves graft survival. Most surgeons use a systemic antiviral agent (eg, acyclovir 400 mg bid) for at least 6-12 months after penetrating keratoplasty.

• #75 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  Acute surgical intervention is seldom necessary in the management of HSV keratitis. Rarely, progressive stromal thinning with impending or actual perforation may occur in NSK or severe cases of ISK, particularly when secondary bacterial or fungal superinfection is present. More commonly, impending or actual perforation is associated with metaherpetic manifestations of decreased corneal sensation and a persistent epitheliopathy with or without secondary superinfection. In either case, conservative surgical intervention with application of cyanoacrylate glue is usually sufficient, although tectonic keratoplasty may sometimes be required to preserve the integrity of the globe. Adjunctive temporary or permanent tarsorrhaphy is recommended.

• #76 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #77 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  Acute surgical intervention is seldom necessary in the management of HSV keratitis. Rarely, progressive stromal thinning with impending or actual perforation may occur in NSK or severe cases of ISK, particularly when secondary bacterial or fungal superinfection is present. More commonly, impending or actual perforation is associated with metaherpetic manifestations of decreased corneal sensation and a persistent epitheliopathy with or without secondary superinfection. In either case, conservative surgical intervention with application of cyanoacrylate glue is usually sufficient, although tectonic keratoplasty may sometimes be required to preserve the integrity of the globe. Adjunctive temporary or permanent tarsorrhaphy is recommended.

• #78 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #79 Ocular Herpes (Eye Herpes): Symptoms & Treatment

  https://my.clevelandclinic.org/health/diseases/ocular-eye-herpes

  Theres no way to cure either type of herpes simplex virus or varicella zoster virus, but its possible to manage and suppress the viruses. That keeps them from reactivating and causing a recurrent infection. […] The main way to suppress these viruses is with antiviral medications. They interfere with how these viruses replicate (make more of themselves), which can treat a current infection or flare-up. And you can also take some of these drugs daily to prevent virus reactivation. Some drugs treat HSV or varicella specifically, while others can treat either. […] These drugs can be intravenous (IV, through a vein), oral (pill), or topical eye drop or ointment forms. They include: Acyclovir, Famciclovir, Foscarnet, Ganciclovir, Trifluridine, Valacyclovir. […] Your eye care specialist may also recommend other drugs to treat your infection or its symptoms. These often include: Antibiotics. Antibiotics dont treat viruses. But when you have a viral infection, your immune system may be vulnerable to bacterial infections. Antibiotics can prevent that from happening.

• #80 Treatment for Herpes Eye Disease | Saint Luke’s Health System

  https://www.saintlukeskc.org/health-library/treatment-herpes-eye-disease

  Herpes eye disease is a condition caused by the herpes simplex virus. Treatment for herpes eye disease depends on how severe it is and the parts of your eye affected. Possible treatments include: Antiviral ointment for your eyelids […] Antiviral eye drops […] Antiviral medicine taken by mouth […] Antibiotic ointment for your eyelids, to prevent infection by bacteria […] Antibiotic eye drops, to prevent infection by bacteria […] Steroid eye drops, to reduce inflammation. Most of these are used for a short time. But you may need to take an oral antiviral medicine for a longer time. This is to help prevent future flare-ups. […] Your healthcare provider may prescribe a medicine to decrease your chance of having the virus become active.

• #81 Herpes Eye Disease | Cedars-Sinai

  https://www.cedars-sinai.org/health-library/diseases-and-conditions/h/herpes-eye-disease.html

  Herpes eye disease can be treated with various methods depending on your symptoms, age, and general health. […] Possible treatments include antiviral medicines taken by mouth, antiviral ointment for your eyelids, antibiotic ointment for your eyelids (to prevent further infection by bacteria), antiviral drops for your eyes, antibiotic drops for your eyes (to prevent further infection by bacteria), and steroid drops for your eyes (to reduce inflammation). […] Most of these treatments are short-term. You may also need to take antiviral medicine by mouth (orally) on a long-term basis to help prevent future flareups. […] Some complications of herpes eye disease may need their own specific treatment.

• #82 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #83 Eye Herpes: Symptoms, Treatment, Causes, Preventions, Pictures

  https://www.emedicinehealth.com/eye_herpes/article_em.htm

  Follow-up care usually depends on the severity of the eye problem. Signs and symptoms of recurrence of herpes simplex keratitis are similar to the first episode. Return to your ophthalmologist or the emergency room if you have increased eye pain, any loss of vision, increased eye discharge or redness, or swelling around the eye. Patients with HSV keratitis need to be monitored closely until the disease is inactive. Any suspicious corneal cloudy area (infiltrate) in the presence of HSV epithelial keratitis should be cultured for possible secondary bacterial, fungal, or parasitic infection and then managed with appropriate topical agents.

• #84 Herpes Simplex Keratitis – Eye Disorders – Merck Manual Consumer Version

  https://www.merckmanuals.com/home/eye-disorders/corneal-disorders/herpes-simplex-keratitis

  Drops that dilate the pupil, such as cyclopentolate, atropine or scopolamine, can help relieve symptoms. […] Occasionally, to help speed healing, an ophthalmologist (a medical doctor who specializes in the evaluation and treatment of eye disorders) gently swabs the cornea with a soft cotton-tipped applicator to remove infected and damaged cells.

• #85 Information about Herpes Eye Disease and Other Herpes Viruses Including Chickenpox

  https://www.webmd.com/genital-herpes/eye-herpes

  Another type of eye drop might also be prescribed to keep the pupil dilated. This will help the eye’s natural fluids flow, which prevents the pressure from increasing. […] Unfortunately, herpetic eye disease can be painful even after several days of treatment and even when the eye is starting to look better. This can be discouraging, but it does not mean that the treatment is a failure. The medications are working, and the pain will go away eventually. […] How Is Herpes Simplex Keratitis Treated? […] The same types of eye drops and pills that are used to treat herpes zoster ophthalmicus are often prescribed to treat herpes simplex keratitis. It is also just as important to use the medications as recommended and to keep all appointments with your doctor.

• #86 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #87 Ocular Herpes Infection (Herpes Simplex Keratitis) – WordPress

  https://www.opdrmuratgul.com/en/ocular-herpes-infection-herpes-simplex-keratitis/

  Acyclovir (oral and topical) is the most effective treatment due to its high corneal penetration and antiviral activity. […] Oral acyclovir (400 mg, five times daily) reaches high levels in tear fluid, making it effective for recurrent keratitis. […] Topical antiviral agents (e.g., trifluridine, ganciclovir) […] Artificial tears to prevent dryness […] Antibiotic drops to prevent secondary bacterial infections. […] Caution: Long-term topical antiviral use can cause epithelial toxicity, requiring switching to oral antivirals when necessary. […] Once the epithelial defects heal, steroid eye drops (e.g., prednisolone) can be added to reduce inflammation. […] Antiviral coverage must continue alongside steroid use to prevent viral reactivation. […] Do NOT respond to antivirals. […] Treatment includes: Artificial tears for lubrication […] Surgical interventions, such as: Conjunctival flap surgery to cover the ulcer […] Tarsorrhaphy (partial eyelid closure). […] Treated with systemic antivirals + corticosteroid eye drops. […] Oral acyclovir (400 mg twice daily) for 9-12 months significantly reduces recurrence risk.

• #88 Eye Herpes: Causes, Symptoms, Risk Factor and Treatment

  https://www.oscarwylee.com.au/glasses/eye/herpes?srsltid=AfmBOor92yVPeF7SETNWJmmzr7ItN6GDdEwzuNVUFNSGxCdHMIvhm30R

  Cold compresses will not cure eye herpes, but may help treat the symptoms associated with the infection such as irritated and inflamed eyes. […] Treatment for epithelial keratitis caused by eye herpes may be oral or topical antiviral medication. […] The treatment for stromal keratitis that has been caused by HSV-1 or an eye herpes infection, may include topical steroids and topical or oral antiviral medication. […] The available treatment for endothelial keratitis caused by a HSV-1 or eye herpes infection may be topical steroids and oral or topical antiviral medication. […] Eye drops will not cure eye herpes, but may help alleviate the symptoms of the condition.

• #89

  https://www.who.int/news-room/fact-sheets/detail/herpes-simplex-virus

  Medicines are often used to treat first or recurrent symptomatic episodes (outbreaks) of herpes. They can decrease how long symptoms last and how severe they are, but they cant cure the infection. […] Treatment for recurrent episodes is most effective when started within 48 hours of when symptoms begin. […] Antiviral medicines commonly given include acyclovir, famciclovir and valacyclovir. […] Taking a lower dose of one of these medicines every day (suppressive therapy) can also decrease how often symptoms occur. […] Daily treatment is often recommended for people who get very painful or frequent recurrent episodes or who want to lower the risk of giving herpes to someone else. […] Medicines to help with pain related to sores include paracetamol (acetaminophen), naproxen or ibuprofen. Medicines that can be applied to numb the affected area include benzocaine and lidocaine.

• #90 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #91 Eye Herpes: Symptoms, Treatment, Causes, Preventions, Pictures

  https://www.emedicinehealth.com/eye_herpes/article_em.htm

  Follow-up care usually depends on the severity of the eye problem. Signs and symptoms of recurrence of herpes simplex keratitis are similar to the first episode. Return to your ophthalmologist or the emergency room if you have increased eye pain, any loss of vision, increased eye discharge or redness, or swelling around the eye. Patients with HSV keratitis need to be monitored closely until the disease is inactive. Any suspicious corneal cloudy area (infiltrate) in the presence of HSV epithelial keratitis should be cultured for possible secondary bacterial, fungal, or parasitic infection and then managed with appropriate topical agents.

• #92 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #93 Information about Herpes Eye Disease and Other Herpes Viruses Including Chickenpox

  https://www.webmd.com/genital-herpes/eye-herpes

  How Is Herpes Zoster Ophthalmicus Treated? […] Because herpes is a virus, antibiotics such as penicillin are not an effective treatment. The only drugs that will work against herpes infections are antiviral medications. […] Your doctor will likely recommend antiviral pills to quicken healing and decrease the severity of the condition. It is important to keep using the medicine for as long as your doctor recommends. Even though the eye might start to look or feel better, the infection could come back if you stop taking your medicine too soon. […] If the infection is affecting the cornea, eye drops called corticosteroids might also be recommended. Corticosteroids will help control the disease, but they can also raise the pressure in the eyes of some people. If corticosteroids are being used, it is important for the patient to come back to the doctor’s office so the pressure can be checked.

• #94 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The treatment of choice for ISK, NSK, disciform (endothelial) keratitis, and keratouveitis is topical corticosteroids. Topical prednisolone acetate 1.0% or its equivalent should be administered in a frequency commensurate with that required to control the degree of inflammation that is present. Our experience is that the optimal initial frequency is hourly for NSK, every two hours for ISK, and every three hours for disciform keratitis. If concomitant epithelial disease is present, full systemic antiviral dosing is also required since steroid therapy exacerbates this condition. If epithelial disease is not present, systemic antiviral therapy is not mandatory, but is typically used by the majority of practitioners. […] Whereas the decision to introduce antiviral and/or corticosteroid therapy is relatively straightforward, tapering and/or discontinuation of these medications is quite complex and is the most common source of therapeutic setbacks in the management of the immune manifestations of herpetic eye disease. Anti-inflammatory therapy should be maintained at the initial dose until complete control of active inflammation has been achieved, after which the regimen should never be tapered by more than 50% at any one time. Following each dosage reduction, it is important to ensure that the same degree of control of inflammation is maintained; if not, it is mandatory to return to the prior regimen.

• #95 Herpes Simplex Keratitis

  http://eyerounds.org/cases/160-HSV.htm

  The most common mistake in the management of HSV keratitis is premature termination of topical steroid therapy. In such cases, there is almost invariably a reappearance of corneal inflammation that is mislabeled as „recurrent” disease, when, in fact, it is actually a „pseudo-recurrence” that is merely a continuation of the same immunological reaction that has now become clinically apparent due to therapeutic withdrawal. […] In our clinics, the taper for stromal keratitis and keratouveitis is only one-third complete when it has been reduced to prednisolone acetate 1.0% once daily. After that, it is two-thirds complete when it has been reduced to prednisolone acetate 0.125% daily and it is not complete until it has been reduced to prednisolone 0.125% once weekly. For endothelial keratitis, the taper is one-half complete when it when the regimen has been reduced to prednisolone acetate 1.0% to once daily and not complete until it has been reduced to prednisolone acetate 0.125% every other day.

• #96

  https://www.aao.org/eye-health/diseases/herpes-keratitis

  Herpes keratitis treatment depends on its severity. Mild infection is usually treated with topical and oral antiviral medication, as well as antibiotic eye drops or ointments. Your ophthalmologist may gently scrape the affected area of the cornea to remove the diseased cells. […] In case of severe scarring and vision loss, a corneal transplant may be required. […] It is very important to consult an ophthalmologist before beginning any treatment, because some medications or eye drops may actually make the infection worse. […] When herpes eye infections happen often, your doctor might place you on a preventative antiviral medication that you take by mouth. […] Steroids can increase the herpes virus in the body. You should not use steroid eye drops unless you are taking an anti-viral medicine as well. […] See an ophthalmologist immediately if symptoms of ocular herpes return.

• #97 Eye Herpes: Symptoms, Treatment, Causes, Preventions, Pictures

  https://www.emedicinehealth.com/eye_herpes/article_em.htm

  Follow-up care usually depends on the severity of the eye problem. Signs and symptoms of recurrence of herpes simplex keratitis are similar to the first episode. Return to your ophthalmologist or the emergency room if you have increased eye pain, any loss of vision, increased eye discharge or redness, or swelling around the eye. Patients with HSV keratitis need to be monitored closely until the disease is inactive. Any suspicious corneal cloudy area (infiltrate) in the presence of HSV epithelial keratitis should be cultured for possible secondary bacterial, fungal, or parasitic infection and then managed with appropriate topical agents.

• #98 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://pmc.ncbi.nlm.nih.gov/articles/PMC6843252/

  BX795 may be a promising antiviral against ocular HSV-1 infection and other viruses which utilize the Akt pathway to promote viral protein synthesis. […] The lack of toxicity reported with these aptamers and their ability to inhibit HSV-1 and HSV-2 infections with great specificities and low concentrations make aptamers an attractive treatment option for these types of alphaherpesviruses. […] OGT 2115 is one of the few therapeutic options for HSV-1 infection that does not exert its effects by inhibiting viral replication. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections. […] If successful, these alternative therapies would fulfill a vital niche in the quest to treat or prevent ocular HSV-1 infections.

• #99 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://pmc.ncbi.nlm.nih.gov/articles/PMC6843252/

  BX795 may be a promising antiviral against ocular HSV-1 infection and other viruses which utilize the Akt pathway to promote viral protein synthesis. […] The lack of toxicity reported with these aptamers and their ability to inhibit HSV-1 and HSV-2 infections with great specificities and low concentrations make aptamers an attractive treatment option for these types of alphaherpesviruses. […] OGT 2115 is one of the few therapeutic options for HSV-1 infection that does not exert its effects by inhibiting viral replication. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections. […] If successful, these alternative therapies would fulfill a vital niche in the quest to treat or prevent ocular HSV-1 infections.

• #100 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://www.mdpi.com/2076-2607/7/10/429

  BX795 is a well-known inhibitor of PDK1, and its downstream effects result in the inhibition of many other kinases including TANK-binding kinase 1 (TBK1), Aurora B kinase, and IκB kinase (IKK). […] Importantly, the therapeutic concentration of BX795 does not appear to be toxic to human corneal epithelial cells. […] OGT 2115 has been characterized as an inhibitor of HPSE enzymatic activity. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections.

• #101 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://pmc.ncbi.nlm.nih.gov/articles/PMC6843252/

  BX795 may be a promising antiviral against ocular HSV-1 infection and other viruses which utilize the Akt pathway to promote viral protein synthesis. […] The lack of toxicity reported with these aptamers and their ability to inhibit HSV-1 and HSV-2 infections with great specificities and low concentrations make aptamers an attractive treatment option for these types of alphaherpesviruses. […] OGT 2115 is one of the few therapeutic options for HSV-1 infection that does not exert its effects by inhibiting viral replication. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections. […] If successful, these alternative therapies would fulfill a vital niche in the quest to treat or prevent ocular HSV-1 infections.

• #102 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://www.mdpi.com/2076-2607/7/10/429

  BX795 is a well-known inhibitor of PDK1, and its downstream effects result in the inhibition of many other kinases including TANK-binding kinase 1 (TBK1), Aurora B kinase, and IκB kinase (IKK). […] Importantly, the therapeutic concentration of BX795 does not appear to be toxic to human corneal epithelial cells. […] OGT 2115 has been characterized as an inhibitor of HPSE enzymatic activity. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections.

• #103 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://pmc.ncbi.nlm.nih.gov/articles/PMC6843252/

  BX795 may be a promising antiviral against ocular HSV-1 infection and other viruses which utilize the Akt pathway to promote viral protein synthesis. […] The lack of toxicity reported with these aptamers and their ability to inhibit HSV-1 and HSV-2 infections with great specificities and low concentrations make aptamers an attractive treatment option for these types of alphaherpesviruses. […] OGT 2115 is one of the few therapeutic options for HSV-1 infection that does not exert its effects by inhibiting viral replication. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections. […] If successful, these alternative therapies would fulfill a vital niche in the quest to treat or prevent ocular HSV-1 infections.

• #104 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://www.mdpi.com/2076-2607/7/10/429

  BX795 is a well-known inhibitor of PDK1, and its downstream effects result in the inhibition of many other kinases including TANK-binding kinase 1 (TBK1), Aurora B kinase, and IκB kinase (IKK). […] Importantly, the therapeutic concentration of BX795 does not appear to be toxic to human corneal epithelial cells. […] OGT 2115 has been characterized as an inhibitor of HPSE enzymatic activity. […] Current antiviral therapies often lead to drug resistance in patients whose immune systems are compromised. […] Taken together, these findings demonstrate the power of humanized antibodies for treatment of ocular HSV-1 infections.

• #105 Herpes Simplex Epithelial Keratitis – EyeWiki

  https://eyewiki.org/Herpes_Simplex_Epithelial_Keratitis

  Herpes simplex virus (HSV) is a very common, lifelong infection that often is asymptomatic. However, HSV can result in significant eye disease and is the most common cause of corneal blindness in the United States (US). […] Primary HSV epithelial keratitis usually resolves spontaneously; however, treatment with antiviral medication does indeed shorten the course of the disease and may therefore reduce the long-term complications of HSV. […] The mainstay of therapy is antiviral treatment either in the form of oral administration of acyclovir or valacyclovir or famciclovir for 10 to 14 days, and/or topical antiviral medications. Topical ganciclovir 0.15% can be utilized and is approved by the FDA for the treatment of acute herpetic keratitis since 2009. […] Epithelial debridement of the dendrites may also be utilized in conjunction with antiviral therapy to help reduce viral load. Amniotic membrane may promote epithelial healing and reduce scar formation in conjunction with antivirals. […] According to the landmark Herpetic Eye Disease Study (HEDS), published in 1991, long-term prophylaxis with oral antivirals decreases the risk of recurrent HSV keratitis. […] Targeting host microRNAs, such as miR-329, may represent a future strategy for the treatment of HSV epithelial keratitis.

• #106 Current and Emerging Therapies for Ocular Herpes Simplex Virus Type-1 Infections

  https://www.mdpi.com/2076-2607/7/10/429

  Currently, it is the main treatment for HSV-1 infection. Acyclovir can be administered topically, orally, or intravenously to patients. […] However, given its lower bioavailability on ocular surface, topical acyclovir is not recommended for ocular therapy in the US. […] The first is that, since it is a nucleoside analog, it does not inhibit the synthesis of viral proteins directly. […] The mechanism by which resistance occurs usually involves a deficiency in thymidine kinase. […] One way to mitigate aforementioned problems is to administer acyclovir topically, at the site of infection, rather than a systemic administration. […] To address this problem, recently our lab has shown that administration of acyclovir through a carbon-based drug delivery platform termed DECON can increase the efficacy of topical acyclovir while conferring protection for a long period of time.

• #107 Herpes simplex eye infections | nidirect

  https://www.nidirect.gov.uk/conditions/herpes-simplex-eye-infections

  Herpes simplex eye infections are a common and potentially serious type of eye infection. […] It’s important to get medical help if you think you may have the infection. Your vision could be at risk if it’s not treated. […] Get medical help as soon as possible if you have the symptoms above. They could be caused by a herpes simplex infection or another eye condition that requires rapid treatment. If you have it, you will need to see an ophthalmologist (an eye specialist) for treatment. […] If it’s not treated quickly, there’s a chance your vision could be affected. […] Herpes simplex eye infections don’t usually cause further problems if they’re treated quickly. But about one in five cases are more serious and carry a higher risk of complications. […] It’s also likely the infection will return at some point. Most people will experience more than one infection, with about one in five having a recurrence within two years.

• #108

  https://111.wales.nhs.uk/encyclopaedia/h/article/herpessimplexeyeinfections

  Herpes simplex eye infections are a relatively common and potentially serious type of eye infection. […] It’s important to get medical help if you think you may have the infection, as your vision could be at risk if it’s not treated. […] Get medical help as soon as possible if you have the symptoms above. They could be caused by a herpes simplex infection or another eye condition that requires rapid treatment. […] Most herpes simplex eye infections get better in a week or two, although they can last longer. Treatment is usually needed to reduce the risk of complications. […] The main treatments are: antiviral eye drops or ointment these stop the virus spreading and are usually used several times a day for up to two weeks, steroid eye drops these may be used in combination with antiviral drops (under supervision by an ophthalmologist) to reduce inflammation, antiviral tablets these are occasionally needed for to treat more severe infections and afterwards to stop them coming back. […] Make sure you follow the advice you’re given and take any prescribed treatment as directed. It’s important to complete the recommended course of any medicine even if your symptoms go away. This will help stop the virus coming back.

• #109 What You Should Know About Eye Herpes | Switalski Eye Care

  https://www.switalskieyecare.com/what-you-should-know-about-eye-herpes-2021/

  Herpetic eye infections can be confused with other types of pink eye, such as bacterial or other viral infections. Instead of self-treating an eye infection with antibiotics you have at home, get it examined by an eye doctor or physician, who can prescribe the right medication. Eye herpes won’t improve with antibiotics unless an antiviral is also used. […] While there’s no cure for eye herpes, certain treatments can prevent vision loss and help control future outbreaks. […] Early diagnosis and treatment ideally within a 72 hour window can help mitigate severe eye damage and significantly improve your symptoms. […] Treatment typically includes antiviral medication, which can be eye drops, ointment, or oral medication. Your eye doctor will instruct you on how to manage your symptoms and prevent reinfection. […] Contact your doctor at the first sign of an outbreak to start treatment as soon as possible and minimize the risk of eye damage. […] If you experience multiple flare-ups, your doctor may recommend taking a daily antiviral medication for prevention.

• #110 Signs of Ocular Herpes and Treatment Options – NVISION

  https://www.nvisioncenters.com/conditions/ocular-herpes/

  Ocular herpes is sometimes difficult to diagnose. The condition is incurable, although is treatable. Once a person is infected, the virus will periodically reactivate, either randomly or through triggers. […] If your doctor determines you have ocular herpes, they will immediately prescribe antiviral medication. No cure yet exists for herpetic eye disease. The antiviral medications available today only suppress the reproduction of the virus; they do not eradicate the virus in its dormant state. […] Treatment options for ocular herpes differ somewhat depending on the severity of the infection. […] Epithelial keratitis is a milder form of ocular herpes and usually affects the surface layer of the cornea. It can subside on its own, but antiviral medication can help minimize cornea damage.

• #111 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Since most cases of herpes simplex virus (HSV) epithelial keratitis resolve spontaneously within 3 weeks, the rationale for treatment is to minimize stromal damage and scarring. Gentle epithelial debridement may be performed to remove infectious virus and viral antigens that may induce stromal keratitis. Antiviral therapy, topical or oral, is an effective treatment for epithelial herpes infection. […] Treatment options for primary ocular herpes infection include the following: Ganciclovir ophthalmic gel 0.15% – 5 times daily; Trifluridine 1% drops – 9 times daily; Vidarabine 3% ointment – 5 times daily; Oral acyclovir 400 mg – 5 times daily for 10 days; oral acyclovir is the preferred treatment in patients unable to tolerate topical medications and with good renal function; Valacyclovir 500mg – 3 times daily; Famciclovir 250 or 500mg – 3 times daily; A cycloplegic agent may be added to any of the above regimens for comfort from ciliary spasm.

• #112

  https://www.aao.org/eye-health/diseases/herpes-keratitis

  Herpes keratitis treatment depends on its severity. Mild infection is usually treated with topical and oral antiviral medication, as well as antibiotic eye drops or ointments. Your ophthalmologist may gently scrape the affected area of the cornea to remove the diseased cells. […] In case of severe scarring and vision loss, a corneal transplant may be required. […] It is very important to consult an ophthalmologist before beginning any treatment, because some medications or eye drops may actually make the infection worse. […] When herpes eye infections happen often, your doctor might place you on a preventative antiviral medication that you take by mouth. […] Steroids can increase the herpes virus in the body. You should not use steroid eye drops unless you are taking an anti-viral medicine as well. […] See an ophthalmologist immediately if symptoms of ocular herpes return.

• #113 Eye Herpes Disease: Symptoms, Treatment & More- K Health

  https://www.khealth.com/learn/herpes/eye/

  Most herpes simplex eye infections will clear up in one to two weeks with prescribed medicine from your ophthalmologist. The treatment will not cure the condition, but it can help manage the severity and frequency of your symptoms. […] The main treatments are: Antiviral eye drops or ointment: These stop the virus from spreading and are usually used several times a day for up to two weeks. […] Steroid eye drops: These may be used with antiviral drops to control the infection and reduce inflammation. […] Antiviral tablets: These are taken orally for severe cases and afterward to reduce the risk of another outbreak. […] Surgery: In more severe cases, it may be necessary to scrape the surface of the cornea. If you have severe corneal scarring with vision loss, your eye doctor may advise a corneal transplant to help improve your vision. […] Antiviral medications can help reduce the severity and frequency of your symptoms which will also lower your chances of developing more serious complications, such as vision loss, ocular scarring, meningoencephalitis, and glaucoma.

• #114 Herpes Simplex Virus (HSV) Keratitis Treatment & Management: Approach Considerations, Infectious Epithelial Keratitis, Stromal Keratitis

  https://emedicine.medscape.com/article/1194268-treatment

  Cases refractory to standard management or in which multiple recurrences develop may be referred to a corneal specialist. […] Endotheliitis is treated with combined corticosteroid and antiviral therapy. Frequent topical steroid therapy initially is prescribed. The dose is subsequently titrated, based on clinical response, to the lowest dosage necessary to control inflammation. […] Neurotrophic keratopathy is managed with nonpreserved lubricants, eyelid patching, bandage contact lenses, and autologous serum. Potentially epithelial-toxic medications should be discontinued. Ulcers that fail to respond to the above measures may heal with tarsorrhaphy. Stromal thinning and perforation may necessitate surgical intervention. […] Patients with HSV keratitis need to be monitored closely in an outpatient clinic until the disease is inactive. Any suspicious corneal infiltrate in the presence of HSV epithelial keratitis should be cultured for possible secondary microbial infection and then managed with topical antibacterial or antifungal agents.

• #115 Herpes infection of the cornea – Harvard Health

  https://www.health.harvard.edu/blog/herpes-infection-of-the-cornea-2019052016668

  The herpes viruses can infect the cornea, causing damage to tissue and possibly causing lasting visual impairment if not quickly identified and treated. […] This condition is treated with oral antiviral medications, such as acyclovir and valacyclovir, and preventative topical antibiotics to limit the risk of a bacterial infection developing in the vulnerable eye. […] The treatment for HSV stromal keratitis is topical steroids under careful supervision by an eye doctor. The steroids are tapered very slowly to reduce the risk of recurrence. […] These conditions are treated with oral antiviral medications and topical steroids, respectively. […] If you experience eye pain, eye redness, sensitivity to light, or decreased vision, you should immediately be evaluated by an eye doctor for appropriate treatment to help reduce the risk of visual impairment.

• #116 Treatment for Herpes Eye Disease

  https://healthlibrary.osfhealthcare.org/Library/HealthSheets/3,S,90510

  In some cases, herpes eye disease permanently scars the cornea. The cornea is usually clear. Scarring makes it cloudy. This can cause vision loss. If vision loss is severe, you may need a corneal transplant to restore your eyesight. […] Herpes eye disease can also cause a short-term (temporary) increase in pressure in the front part of your eye. This may need to be treated with special eye drops. In rare cases, it can cause infection of the brain and tissues around the brain. This may need to be treated in the hospital with an antiviral medicine given through an IV line.

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