Materiały źródłowe

• #1 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  Drug allergy encompasses a spectrum of immunologically-mediated hypersensitivity reactions with varying mechanisms and clinical presentations. […] Therefore, referral to an allergist experienced in the identification, diagnosis and management of drug allergy is recommended if a drug-induced allergic reaction is suspected. Diagnosis relies on a careful history and physical examination and, in some instances, skin testing and graded challenges. Induction of drug tolerance procedures may also be required. The most effective strategy for the management of drug allergy is avoidance or discontinuation of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. […] Additional therapy for drug hypersensitivity reactions is largely supportive and may include topical corticosteroids, oral antihistamines and, in severe cases, systemic corticosteroids. In the event of anaphylaxis, the treatment of choice is injectable epinephrine. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

• #2 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  The mainstay of treatment for drug allergy is avoidance of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. Cross-reactivity among drugs should be taken into consideration when choosing alternative medications. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

• #3 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  The mainstay of treatment for drug allergy is avoidance of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. Cross-reactivity among drugs should be taken into consideration when choosing alternative medications. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

• #4 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #5 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #6 Drug Allergy: Causes, Symptoms, Diagnosis & Treatment

  https://my.clevelandclinic.org/health/diseases/8621-medication-allergies

  A drug allergy is an allergic reaction to a normally harmless substance in a medication. The best way to treat a drug allergy is to avoid it. You may need other medications to help treat drug allergy symptoms. […] Your healthcare provider may recommend the following drug allergy treatments: Stop taking the drug. Once the drug leaves your body, your symptoms should start to fade. If you’re taking the medication to treat a condition, your provider will prescribe another medicine that doesn’t cause an allergic reaction. Antihistamines. Antihistamines block the effects of histamine in your body. Corticosteroids. Corticosteroids are anti-inflammatory drugs that help reduce the production of chemicals that cause inflammation. Bronchodilators. Bronchodilators are a type of medication that help relieve symptoms that affect your lungs. Epinephrine auto-injector (EpiPen). If you have severe medication allergies, your provider may prescribe this device. Epinephrine quickly reverses the symptoms of anaphylaxis. Your provider will explain when and how to use it. Allergy desensitization. During allergy desensitization, a provider gives you small amounts of medications that contain the allergen. Your immune system will eventually develop a tolerance to the allergen. Your provider will gradually increase the dosage over hours or even days until your body can accept the drug without reacting. […] Most people recover hours after they stop taking the medication. But in rare cases, symptoms may take weeks or even a few months to completely fade.

• #7 Drug allergies: MedlinePlus Medical EncyclopediaLock

  https://medlineplus.gov/ency/article/000819.htm

  Drug allergies are a group of symptoms caused by an allergic reaction to a drug (medicine). […] The goal of treatment is to relieve symptoms and prevent a severe reaction. Treatment may include: Antihistamines to relieve mild symptoms such as rash, hives, and itching; Bronchodilators such as albuterol to reduce asthma-like symptoms (moderate wheezing or cough); Corticosteroids applied to the skin, given by mouth, or given through a vein (intravenously); Epinephrine by injection to treat anaphylaxis. […] In some cases, drug allergy responds to desensitization. This treatment involves being given very small doses at first, followed by larger and larger doses of a medicine to improve your tolerance of the drug. This process should be done only by an allergist, when there is no alternative drug for you to take. […] Most drug allergies respond to treatment. But sometimes, they can lead to severe asthma, anaphylaxis, or death.

• #8 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  Many people have to deal with drug allergies, which can be both frustrating and possibly deadly. Allergy symptoms can range from mild discomfort to life-threatening reactions, making it critical to have adequate self-care plans in place. […] Some common home remedies for managing drug allergies include using over-the-counter antihistamines, applying cool compresses to affected areas, and avoiding triggers. The first step in managing drug allergies is to identify and avoid the specific medication that triggers your allergic reaction. […] Identify and stop taking the medication that caused the allergic reaction immediately to prevent further symptoms. You might be able to get over-the-counter antihistamines that can help with mild drug allergy signs like hives or itching at home. For skin reactions, cool compresses can alleviate discomfort, and applying calamine lotion can soothe itching and rash. It is essential to wear a medical alert bracelet and inform healthcare providers about the drug allergy for future safety. Seek emergency medical attention if symptoms of a severe allergic reaction, such as difficulty breathing, occur.

• #9 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  Many people have to deal with drug allergies, which can be both frustrating and possibly deadly. Allergy symptoms can range from mild discomfort to life-threatening reactions, making it critical to have adequate self-care plans in place. […] Some common home remedies for managing drug allergies include using over-the-counter antihistamines, applying cool compresses to affected areas, and avoiding triggers. The first step in managing drug allergies is to identify and avoid the specific medication that triggers your allergic reaction. […] Identify and stop taking the medication that caused the allergic reaction immediately to prevent further symptoms. You might be able to get over-the-counter antihistamines that can help with mild drug allergy signs like hives or itching at home. For skin reactions, cool compresses can alleviate discomfort, and applying calamine lotion can soothe itching and rash. It is essential to wear a medical alert bracelet and inform healthcare providers about the drug allergy for future safety. Seek emergency medical attention if symptoms of a severe allergic reaction, such as difficulty breathing, occur.

• #10 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #11 Drug allergy – Wikipedia

  https://en.wikipedia.org/wiki/Drug_allergy

  A drug allergy is an allergy to a drug, most commonly a medication, and is a form of adverse drug reaction. Medical attention should be sought immediately if an allergic reaction is suspected. […] Management of drug allergy consists principally of avoidance or discontinuation of the causative drug. Treatment is largely supportive and symptomatic. It may consist of topical corticosteroids and oral antihistamines for cutaneous symptoms such as hives and itching. […] In severe cases of drug allergy, systemic corticosteroids may be used. […] If anaphylaxis occurs, injectable epinephrine is to be used. […] If a person is allergic to a drug and no suitable alternative exists, a desensitization procedure with the drug, in which the drug is introduced slowly at very low doses such that tolerance to the drug allergy develops, can be employed.

• #12 Drug allergies: MedlinePlus Medical EncyclopediaLock

  https://medlineplus.gov/ency/article/000819.htm

  Drug allergies are a group of symptoms caused by an allergic reaction to a drug (medicine). […] The goal of treatment is to relieve symptoms and prevent a severe reaction. Treatment may include: Antihistamines to relieve mild symptoms such as rash, hives, and itching; Bronchodilators such as albuterol to reduce asthma-like symptoms (moderate wheezing or cough); Corticosteroids applied to the skin, given by mouth, or given through a vein (intravenously); Epinephrine by injection to treat anaphylaxis. […] In some cases, drug allergy responds to desensitization. This treatment involves being given very small doses at first, followed by larger and larger doses of a medicine to improve your tolerance of the drug. This process should be done only by an allergist, when there is no alternative drug for you to take. […] Most drug allergies respond to treatment. But sometimes, they can lead to severe asthma, anaphylaxis, or death.

• #13 Drug Allergy Basics: Causes, Symptoms, and Treatments

  https://www.healthline.com/health/drug-allergy

  Corticosteroids […] A drug allergy can cause swelling of your airways and other serious symptoms. Corticosteroids can help reduce the inflammation that leads to these problems. Corticosteroids come as pills, nasal sprays, eye drops, and creams. They also come as powder or liquid for use in an inhaler and liquid for injection or use in a nebulizer. […] Bronchodilators […] If your drug allergy causes wheezing or coughing, your doctor might recommend a bronchodilator. This drug will help open your airways and make breathing easier. Bronchodilators come in liquid and powder form for use in an inhaler or nebulizer.

• #14 How are Allergies Treated? – Allergy & Asthma Network

  https://allergyasthmanetwork.org/allergies/how-are-allergies-treatment/

  Leukotriene modifiers treat allergic rhinitis. They are designed to block leukotrienes, chemicals involved in allergic reactions such as inflammation, swelling and constriction of airways. […] Mast cell stabilizers prevent the release of histamine that causes inflammation. […] Allergen immunotherapy helps build a patients tolerance to allergens, reducing or eliminating symptoms. […] Allergy shots also called subcutaneous immunotherapy (SCIT) are the most common form of immunotherapy. […] Allergy shots lead to a long-lasting reduction of symptoms for many people; others may lose their immunity at some point and choose to resume allergy shots. […] Sublingual immunotherapy (SLIT) involves taking a daily allergy tablet that dissolves under the tongue. […] Saline sprays and nasal washes are common natural treatment options to reduce allergy symptoms and provide some relief.

• #15 Drug Allergies | Reactions, Symptoms & Treatment | ACAAI Public Website

  https://acaai.org/allergies/allergic-conditions/drug-allergies/

  Desensitization can help only if you are taking the drug every day. […] Those who have severe reactions to penicillin should seek emergency care, which may include an epinephrine injection and treatment to maintain blood pressure and normal breathing. […] Individuals who have milder reactions and suspect that an allergy to penicillin is the cause may be treated with antihistamines or, in some cases, oral or injected corticosteroids, depending on the reaction. Visit an allergist to determine the right course of treatment. […] Like most other allergies, the primary drug allergy treatment is avoidance. […] If you have a reaction to a drug, you need immediate treatment. […] The treatment will depend on how severe the reaction is. […] If a severe life-threatening reaction, called anaphylaxis, occurs, use your epinephrine auto injector and call 911.

• #16 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #17 Drug Allergies | Reactions, Symptoms & Treatment | ACAAI Public Website

  https://acaai.org/allergies/allergic-conditions/drug-allergies/

  Desensitization can help only if you are taking the drug every day. […] Those who have severe reactions to penicillin should seek emergency care, which may include an epinephrine injection and treatment to maintain blood pressure and normal breathing. […] Individuals who have milder reactions and suspect that an allergy to penicillin is the cause may be treated with antihistamines or, in some cases, oral or injected corticosteroids, depending on the reaction. Visit an allergist to determine the right course of treatment. […] Like most other allergies, the primary drug allergy treatment is avoidance. […] If you have a reaction to a drug, you need immediate treatment. […] The treatment will depend on how severe the reaction is. […] If a severe life-threatening reaction, called anaphylaxis, occurs, use your epinephrine auto injector and call 911.

• #18 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #19 Medication allergy Guide: Causes, Symptoms and Treatment Options

  https://www.drugs.com/health-guide/medication-allergy.html

  Once you have a reaction to medication, the treatment depends on the severity of the reaction. If you have just a skin rash but otherwise feel well, it may be enough to stop taking the medication. Otherwise, treatment will focus on relieving symptoms. If you suspect a drug reaction, stop taking the drug and contact your health care professional, who can help to determine if the reaction is a true drug allergy and suggest an alternative medication if one is needed. […] An antihistamine may be recommended to decrease itching and other histamine-related symptoms. Corticosteroid cream (such as hydrocortisone and others) may be prescribed. Corticosteroid tablets — prednisone (sold under several brand names) — may be used for severe reactions. […] Anaphylaxis, the most serious allergic reaction, can cause a dramatic fall in blood pressure, wheezing, and breathing difficulties. The most severe cases can lead to loss of consciousness and, rarely, death. Anaphylaxis is treated with an emergency injection of epinephrine (adrenaline) and fluids given intravenously (into a vein). […] Some drug allergies can be modified by treatment called drug desensitization.

• #20 Overview: Drug allergies – InformedHealth.org – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK447110/

  It is often possible to simply avoid medications that are causing allergies, or use other medications instead. […] But there’s no treatment that will make drug allergies go away again in the long term: Allergen-specific immunotherapy (desensitization) isn’t a treatment option for this kind of allergy. […] Immediate allergic reactions can be treated using steroids or allergy medications called antihistamines. More severe reactions are treated with adrenaline (epinephrine) injections and steroids. […] If there are signs of an anaphylactic reaction, it’s important to call the emergency services right away (112 in Germany and many other countries, 911 in the U.S.). […] People who have a confirmed drug allergy can talk with their doctor about which other medications they could use instead.

• #21 Drug Allergy and Desensitization Program

  https://www.massgeneral.org/medicine/allergy/treatments-and-services/drug-allergy-desensitization

  Drug Challenge: We will perform a drug challenge under close monitoring and supervision if your evaluation suggests you are unlikely to experience an allergic reaction to the medication. […] Drug Desensitization: We will perform a drug desensitization if your evaluation suggests you are at significant risk for suffering an allergic reaction to the medication. Desensitization involves taking escalating doses of the medication at a very slow rate of progression until reaching the optimal dose. […] Depending on the patient’s clinical history and whether an acceptable alternative drug exists, we may follow up initial skin and/or blood testing (when appropriate) with a drug challenge or drug desensitization.

• #22 Drug Allergies | Drug Desentization | Drug Allergy Treatments

  https://www.asthmacenter.com/get-relief/drug.html

  For example, patients with bacterial endocarditis associated with a strep viridans infection that is only sensitive to penicillin would be a candidate for desensitization. In this case, the benefits outweigh the risks and desensitization is perhaps the best and only course. […] A written desensitization protocol for each patient and medication is prepared and reviewed in advance. […] The drug desensitization is carried out over a period for 4 to 8 hours under constant supervision. […] Unfortunately, drug desensitization is not long-lasting. Once the patient discontinues treatment for a period longer than 24 hours, hypersensitivity may recur. […] Desensitization requires preparing a series of dilutions of the drug suspected of causing the reaction. […] If the patient begins to develop allergy symptoms during the procedure, the treatment and the procedure protocol are modified according to the patients response.

• #23 Drug Hypersensitivity and Desensitization Center | Brigham and Women’s Hospital

  https://www.brighamandwomens.org/medicine/allergy-clinical-immunology/allergy-drug-hypersensitivity-and-desensitization-center

  The Drug Hypersensitivity and Desensitization Center serves patients with drug allergy, providing them with the opportunity to receive the first line treatments that are essential to their medical care. […] Through careful evaluation, select testing, and desensitization, the team of providers in the Center has facilitated the care of thousands of patients. […] Desensitization to antibiotics, chemotherapy, monoclonal antibodies, iron products, small molecules, progesterone, and other medications. […] Mariana C. Castells, MD, Director, Drug Hypersensitivity and Desensitization Center at Brigham and Women’s Hospital, describes the process of drug desensitization, a method in which a drug can be safely re-introduced to a patient who has become allergic to their medication. […] Our program has performed thousands of desensitizations since its inception in 1995, with almost 900 desensitizations now performed on a yearly basis.

• #24 Drug Allergy Center – Pediatric Allergy and Immunology | Northwell Health

  https://pediatrics.northwell.edu/departments-services/pediatric-allergy-and-immunology/programs-services/drug-allergy-center

  Drug allergies are commonly reported, but often misdiagnosed. Our goal is to enable adult and pediatric patients to safely receive the most effective treatment for their condition by confirming or removing medication allergies. At the Northwell Drug Allergy Center, our experts provide evaluation, medication challenges and desensitization for a wide range of medications. […] For people with confirmed penicillin allergy, we offer outpatient and inpatient desensitization when the drug is needed. […] We perform desensitization for aspirin-allergic patients, including people who need aspirin for prophylaxis and treatment of heart disease, stroke, and for aspirin exacerbated respiratory disease (AERD, Samters triad or aspirin-sensitive asthma). Aspirin desensitization has been shown to reduce the need for sinus surgeries and significantly improve symptoms in patients with AERD.

• #25 Drug allergies: MedlinePlus Medical EncyclopediaLock

  https://medlineplus.gov/ency/article/000819.htm

  Drug allergies are a group of symptoms caused by an allergic reaction to a drug (medicine). […] The goal of treatment is to relieve symptoms and prevent a severe reaction. Treatment may include: Antihistamines to relieve mild symptoms such as rash, hives, and itching; Bronchodilators such as albuterol to reduce asthma-like symptoms (moderate wheezing or cough); Corticosteroids applied to the skin, given by mouth, or given through a vein (intravenously); Epinephrine by injection to treat anaphylaxis. […] In some cases, drug allergy responds to desensitization. This treatment involves being given very small doses at first, followed by larger and larger doses of a medicine to improve your tolerance of the drug. This process should be done only by an allergist, when there is no alternative drug for you to take. […] Most drug allergies respond to treatment. But sometimes, they can lead to severe asthma, anaphylaxis, or death.

• #26 Drug Allergies | Drug Desentization | Drug Allergy Treatments

  https://www.asthmacenter.com/get-relief/drug.html

  For example, patients with bacterial endocarditis associated with a strep viridans infection that is only sensitive to penicillin would be a candidate for desensitization. In this case, the benefits outweigh the risks and desensitization is perhaps the best and only course. […] A written desensitization protocol for each patient and medication is prepared and reviewed in advance. […] The drug desensitization is carried out over a period for 4 to 8 hours under constant supervision. […] Unfortunately, drug desensitization is not long-lasting. Once the patient discontinues treatment for a period longer than 24 hours, hypersensitivity may recur. […] Desensitization requires preparing a series of dilutions of the drug suspected of causing the reaction. […] If the patient begins to develop allergy symptoms during the procedure, the treatment and the procedure protocol are modified according to the patients response.

• #27 Drug Hypersensitivity and Desensitization Center | Brigham and Women’s Hospital

  https://www.brighamandwomens.org/medicine/allergy-clinical-immunology/allergy-drug-hypersensitivity-and-desensitization-center

  The treatment introduces small increasing doses of drug to the patient in 15-minute intervals until the patient is considered desensitized and the final dose is safely reached. […] Once a patient enters the desensitization program, all subsequent infusions of the allergic drug will be given as desensitizations for as long as needed or until an allergist deems it safe to receive the allergic drug in normal infusion.

• #28 Medication and Drug Allergy – Testing & Treatment

  https://www.allergy-clinic.co.uk/allergies/more-about-allergy/medication-and-drug-allergy/

  Treatment involves immediately stopping the implicated medication, followed by strong antihistamine medication. In cases of anaphylaxis, the prompt use of an adrenaline injection and steroids is life saving. […] To confirm a medication allergy, initially intradermal skin testing has to be performed, followed by a specific Drug Challenge test in a hospital. This procedure is very time consuming and expensive and may trigger a more severe allergic reaction. […] Occasionally when it is vital that a Penicillin-allergic person receives Penicillin, then “Rush” Penicillin Immunotherapy or desensitisation may be undertaken in a hospital ITU unit. This involves injecting the person with penicillin, starting with minute traces and every few minutes doubling the dose until a state of Penicillin tolerance is achieved and they can then safely be administered full dosages of penicillin. This is obviously a dangerous procedure, but when the health risks of the disease outweigh the allergy, it may become necessary.

• #29 Drug Hypersensitivity – Immunology; Allergic Disorders – Merck Manual Professional Edition

  https://www.merckmanuals.com/professional/immunology-allergic-disorders/allergic-autoimmune-and-other-hypersensitivity-disorders/drug-hypersensitivity

  Treatment of medication allergies is stopping the implicated medication; most symptoms and signs clear within a few days after the medication is stopped. […] Symptomatic and supportive treatment for acute reactions may include […] Antihistamines for pruritus […] NSAIDs for arthralgias […] Corticosteroids for severe reactions (eg, exfoliative dermatitis, bronchospasm) […] Epinephrine for anaphylaxis. […] Rapid desensitization may be necessary if IgE-mediated hypersensitivity has been established and if treatment is essential and no alternative exists. […] Desensitization is based on incremental dosing of the antigen every 15 to 20 minutes, beginning with a minute dose to induce subclinical anaphylaxis before exposure to therapeutic doses. […] Rapid medication desensitization has been successful for many antibiotics, biologics, diabetes medications, aspirin, and other medications.

• #30 Drug Allergies | Drug Desentization | Drug Allergy Treatments

  https://www.asthmacenter.com/get-relief/drug.html

  For example, patients with bacterial endocarditis associated with a strep viridans infection that is only sensitive to penicillin would be a candidate for desensitization. In this case, the benefits outweigh the risks and desensitization is perhaps the best and only course. […] A written desensitization protocol for each patient and medication is prepared and reviewed in advance. […] The drug desensitization is carried out over a period for 4 to 8 hours under constant supervision. […] Unfortunately, drug desensitization is not long-lasting. Once the patient discontinues treatment for a period longer than 24 hours, hypersensitivity may recur. […] Desensitization requires preparing a series of dilutions of the drug suspected of causing the reaction. […] If the patient begins to develop allergy symptoms during the procedure, the treatment and the procedure protocol are modified according to the patients response.

• #31 Drug allergy – Diagnosis and treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/drug-allergy/diagnosis-treatment/drc-20371839

  An accurate diagnosis is essential. […] Treatments for a drug allergy can be divided into two general strategies: […] The following treatments may be used to treat an allergic reaction to a medicine: […] If a healthcare professional determines that you have a drug allergy or likely allergy stopping the medicine is the first step in treatment. […] Your health professional may prescribe an antihistamine or recommend a nonprescription antihistamine such as diphenhydramine (Benadryl). […] Corticosteroids given as a shot or taken by mouth may be used to treat symptoms associated with more-serious reactions. […] Anaphylaxis requires an immediate epinephrine shot. Hospital care also is needed to maintain blood pressure and support breathing. […] If you have a confirmed drug allergy, a healthcare professional likely would not prescribe the medicine that causes a reaction unless it is necessary.

• #32 Drug Allergy | AAFA.org

  https://aafa.org/allergies/types-of-allergies/medicine-drug-allergy/

  If you have an allergic reaction to a medicine, stop taking it and contact your doctor right away. […] If you think you may be allergic to a medicine, see a board-certified allergist, if possible. To diagnose a drug allergy, your doctor will do a physical exam and will ask you about your medical history. Your doctor may do allergy testing to confirm a true allergy. […] Sometimes the allergist will do a drug challenge. A drug challenge is a test where the allergist gives you a small amount of a drug in gradual doses while observing you to watch for a reaction.

• #33 Drug Allergy and Desensitization Program

  https://www.massgeneral.org/medicine/allergy/treatments-and-services/drug-allergy-desensitization

  Drug Challenge: We will perform a drug challenge under close monitoring and supervision if your evaluation suggests you are unlikely to experience an allergic reaction to the medication. […] Drug Desensitization: We will perform a drug desensitization if your evaluation suggests you are at significant risk for suffering an allergic reaction to the medication. Desensitization involves taking escalating doses of the medication at a very slow rate of progression until reaching the optimal dose. […] Depending on the patient’s clinical history and whether an acceptable alternative drug exists, we may follow up initial skin and/or blood testing (when appropriate) with a drug challenge or drug desensitization.

• #34 Drug Allergy and Desensitization Program

  https://www.massgeneral.org/medicine/allergy/treatments-and-services/drug-allergy-desensitization

  Drug Challenge: We will perform a drug challenge under close monitoring and supervision if your evaluation suggests you are unlikely to experience an allergic reaction to the medication. […] Drug Desensitization: We will perform a drug desensitization if your evaluation suggests you are at significant risk for suffering an allergic reaction to the medication. Desensitization involves taking escalating doses of the medication at a very slow rate of progression until reaching the optimal dose. […] Depending on the patient’s clinical history and whether an acceptable alternative drug exists, we may follow up initial skin and/or blood testing (when appropriate) with a drug challenge or drug desensitization.

• #35 Drug Allergy | AAFA.org

  https://aafa.org/allergies/types-of-allergies/medicine-drug-allergy/

  If you have an allergic reaction to a medicine, stop taking it and contact your doctor right away. […] If you think you may be allergic to a medicine, see a board-certified allergist, if possible. To diagnose a drug allergy, your doctor will do a physical exam and will ask you about your medical history. Your doctor may do allergy testing to confirm a true allergy. […] Sometimes the allergist will do a drug challenge. A drug challenge is a test where the allergist gives you a small amount of a drug in gradual doses while observing you to watch for a reaction.

• #36 Drug Allergies | Reactions, Symptoms & Treatment | ACAAI Public Website

  https://acaai.org/allergies/allergic-conditions/drug-allergies/

  If you develop a rash, hives or difficulty breathing after taking certain medications, you may have a drug allergy. […] People with drug allergies may experience symptoms regardless of whether their medicine comes in liquid, pill or injectable form. If you feel confused about your symptoms and which medications are safe for you to take then it’s time to take control and see an allergist. […] Avoid triggers. […] Seek immediate medical care if symptoms worsen or multiple symptoms occur together (anaphylaxis). […] Make sure that all of your health care providers, including your pharmacist, are aware of your allergy. If you have a history of anaphylaxis, wear a medical alert bracelet that lists your trigger. […] If you have a drug allergy: Make sure all of your doctors are aware of your allergy and the symptoms you experienced.

• #37 Guideline summary – Drug Allergy – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK274153/

  Discuss the person’s suspected drug allergy with them (and their family members or carers as appropriate) and provide structured written information (see recommendation 10). Record who provided the information and when. […] Ensure that the person (and their family members or carers as appropriate) is aware of the drugs or drug classes that they need to avoid, and advise them to check with a pharmacist before taking any over-the-counter preparations. […] Allergy specialists should give the following written information to people who have undergone specialist drug allergy investigation: the diagnosis whether they had an allergic or non-allergic reaction […] drugs or drug classes to avoid in future […] any safe alternative drugs that may be used. […] Refer people to a specialist drug allergy service if they have had: a suspected anaphylactic reaction […] or a severe non-immediate cutaneous reaction (for example, drug reaction with eosinophilia and systemic symptoms [DRESS], Stevens-Johnson Syndrome, toxic epidermal necrolysis).

• #38 Drug Allergies | Reactions, Symptoms & Treatment | ACAAI Public Website

  https://acaai.org/allergies/allergic-conditions/drug-allergies/

  Desensitization can help only if you are taking the drug every day. […] Those who have severe reactions to penicillin should seek emergency care, which may include an epinephrine injection and treatment to maintain blood pressure and normal breathing. […] Individuals who have milder reactions and suspect that an allergy to penicillin is the cause may be treated with antihistamines or, in some cases, oral or injected corticosteroids, depending on the reaction. Visit an allergist to determine the right course of treatment. […] Like most other allergies, the primary drug allergy treatment is avoidance. […] If you have a reaction to a drug, you need immediate treatment. […] The treatment will depend on how severe the reaction is. […] If a severe life-threatening reaction, called anaphylaxis, occurs, use your epinephrine auto injector and call 911.

• #39 Drug Allergies | Reactions, Symptoms & Treatment | ACAAI Public Website

  https://acaai.org/allergies/allergic-conditions/drug-allergies/

  Desensitization can help only if you are taking the drug every day. […] Those who have severe reactions to penicillin should seek emergency care, which may include an epinephrine injection and treatment to maintain blood pressure and normal breathing. […] Individuals who have milder reactions and suspect that an allergy to penicillin is the cause may be treated with antihistamines or, in some cases, oral or injected corticosteroids, depending on the reaction. Visit an allergist to determine the right course of treatment. […] Like most other allergies, the primary drug allergy treatment is avoidance. […] If you have a reaction to a drug, you need immediate treatment. […] The treatment will depend on how severe the reaction is. […] If a severe life-threatening reaction, called anaphylaxis, occurs, use your epinephrine auto injector and call 911.

• #40 Guideline summary – Drug Allergy – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK274153/

  For people who have had a mild allergic reaction to a non-selective NSAID but need an anti-inflammatory: discuss the benefits and risks of selective cyclooxygenase 2 (COX-2) inhibitors (including the low risk of drug allergy) […] consider introducing a selective COX-2 inhibitor at the lowest starting dose with only a single dose on the first day. […] Refer people with a suspected allergy to beta-lactam antibiotics to a specialist drug allergy service if they: need treatment for a disease or condition that can only be treated by a beta-lactam antibiotic […] or are likely to need beta-lactam antibiotics frequently in the future (for example, people with recurrent bacterial infections or immune deficiency). […] If drug allergy is suspected: consider stopping the drug suspected to have caused the allergic reaction and advising the person to avoid that drug in future […] document details of the suspected drug allergy in the person’s medical records (see recommendations 10 and 13) […] provide the person with information (see Chapter 10). […] false

• #41 Penicillin Allergy – STI Treatment Guidelines

  https://www.cdc.gov/std/treatment-guidelines/penicillin-allergy.htm

  Patients often are incorrectly labeled as allergic to penicillin and are therefore denied the benefit of a -lactam therapy. […] For persons among whom the only therapy option is a penicillin antibiotic (e.g., a patient with neurosyphilis or a pregnant woman with syphilis) and among whom a penicillin skin test is positive, induction of penicillin tolerance (also referred to as desensitization) is required. […] Desensitization is required for persons who have a documented penicillin allergy and for whom no therapeutic alternatives exist (e.g., syphilis during pregnancy and persons with neurosyphilis).

• #42 Guideline summary – Drug Allergy – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK274153/

  For people who have had a mild allergic reaction to a non-selective NSAID but need an anti-inflammatory: discuss the benefits and risks of selective cyclooxygenase 2 (COX-2) inhibitors (including the low risk of drug allergy) […] consider introducing a selective COX-2 inhibitor at the lowest starting dose with only a single dose on the first day. […] Refer people with a suspected allergy to beta-lactam antibiotics to a specialist drug allergy service if they: need treatment for a disease or condition that can only be treated by a beta-lactam antibiotic […] or are likely to need beta-lactam antibiotics frequently in the future (for example, people with recurrent bacterial infections or immune deficiency). […] If drug allergy is suspected: consider stopping the drug suspected to have caused the allergic reaction and advising the person to avoid that drug in future […] document details of the suspected drug allergy in the person’s medical records (see recommendations 10 and 13) […] provide the person with information (see Chapter 10). […] false

• #43 Drug Allergy Center – Pediatric Allergy and Immunology | Northwell Health

  https://pediatrics.northwell.edu/departments-services/pediatric-allergy-and-immunology/programs-services/drug-allergy-center

  Drug allergies are commonly reported, but often misdiagnosed. Our goal is to enable adult and pediatric patients to safely receive the most effective treatment for their condition by confirming or removing medication allergies. At the Northwell Drug Allergy Center, our experts provide evaluation, medication challenges and desensitization for a wide range of medications. […] For people with confirmed penicillin allergy, we offer outpatient and inpatient desensitization when the drug is needed. […] We perform desensitization for aspirin-allergic patients, including people who need aspirin for prophylaxis and treatment of heart disease, stroke, and for aspirin exacerbated respiratory disease (AERD, Samters triad or aspirin-sensitive asthma). Aspirin desensitization has been shown to reduce the need for sinus surgeries and significantly improve symptoms in patients with AERD.

• #44 Adverse Drug Reactions: Types and Treatment Options | AAFP

  https://www.aafp.org/pubs/afp/issues/2003/1101/p1781.html

  Drug hypersensitivity results from interactions between a pharmacologic agent and the human immune system. Treatment is largely supportive and includes discontinuation of the offending medication, symptomatic treatment, and patient education. Patients with penicillin allergy should avoid carbapenems, and caution should be used in prescribing cephalosporins in these patients. Reactions to radiocontrast media can be limited by pretreatment with prednisone, diphenhydramine, and either ephedrine or a histamine H2-receptor antagonist. […] The most important and effective therapeutic measure in managing drug hypersensitivity reactions is the discontinuation of the offending medication, if possible. Alternative medications with unrelated chemical structures should be substituted when available. The clinical consequences of medication cessation or substitution should be closely monitored. In the majority of patients, symptoms will resolve within two weeks if the diagnosis of drug hypersensitivity is correct. Additional therapy for drug hypersensitivity reactions is largely supportive and symptomatic. Systemic corticosteroids may speed recovery in severe cases of drug hypersensitivity. Topical corticosteroids and oral antihistamines may improve dermatologic symptoms. The severe drug reactions of Stevens-Johnson syndrome and toxic epidermal necrolysis require additional intensive therapy.

• #45 Drug eruptions

  https://dermnetnz.org/topics/drug-eruptions

  The main thing is to identify and stop the responsible drug as soon as possible. […] The use of systemic steroids for drug eruptions, for example, prednisone, is controversial. They are unnecessary if the rash is mild. Get advice from a specialist immunologist or dermatologist if the rash is severe. […] Topical corticosteroids (such as betamethasone cream) are safe in the short term and may reduce symptoms. […] Emollients can be applied liberally and frequently. […] Drug-induced urticaria often responds to antihistamines, but they are rarely useful for other eruptions. […] Educate the patient to avoid re-exposure to the responsible medication and known drugs with which it cross-reacts.

• #46 Medication for Drug Reactions & Hives | NYU Langone Health

  https://nyulangone.org/conditions/drug-reactions-hives/treatments/medication-for-drug-reactions-hives

  To prevent a relapse, doctors recommend taking a corticosteroid for at least six weeks to ensure that the body recovers fully. […] In some instances, doctors may administer corticosteroids to relieve symptoms, often through a vein with intravenous (IV) infusion in a hospital. […] If you have Stevens-Johnson syndrome which causes widespread skin blistering, your doctor may prescribe intravenous immunoglobulin in addition to providing wound care. […] This medication inhibits the bodys immune response and reduces inflammation in the skin.

• #47 FDA Approves First Medication to Help Reduce Allergic Reactions to Multiple Foods After Accidental Exposure | FDA

  https://www.fda.gov/news-events/press-announcements/fda-approves-first-medication-help-reduce-allergic-reactions-multiple-foods-after-accidental

  Today, the U.S. Food and Drug Administration approved Xolair (omalizumab) injection for immunoglobulin E-mediated food allergy in certain adults and children 1 year or older for the reduction of allergic reactions (Type I), including reducing the risk of anaphylaxis, that may occur with accidental exposure to one or more foods. […] Xolair is intended for repeated use to reduce the risk of allergic reactions and is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis. […] This newly approved use for Xolair will provide a treatment option to reduce the risk of harmful allergic reactions among certain patients with IgE-mediated food allergies. […] While it will not eliminate food allergies or allow patients to consume food allergens freely, its repeated use will help reduce the health impact if accidental exposure occurs. […] Xolair is the first FDA-approved medication to reduce allergic reactions to more than one type of food after accidental exposure. […] Xolair is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis.

• #48 First Drug to Help Reduce Allergic Reactions to Multiple Food Allergies, Tested at Children’s and Emory, Now FDA Approved | Children’s Healthcare of Atlanta

  https://www.choa.org/about-us/newsroom/first-drug-to-help-reduce-allergic-reactions-approved-by-fda

  Based on findings from the clinical trial, the FDA approved omalizumab for one or more food allergies in patients as young as one year. […] While not a cure, omalizumab is the first medicine available that could help reduce allergic reactions to multiple foods following an accidental exposure, which will provide a great benefit to many of these patients. […] The FDA approved omalizumab, also known by the brand name Xolair, for the reduction of allergic reactions, including anaphylaxis, that may occur with accidental exposure to one or more foods in adult and pediatric patients aged one year and older with IgE-mediated food allergy. […] Treatment with omalizumab yielded similar outcomes for egg, milk, wheat, cashew, walnut and hazelnut at a dose of 1,000 mg of protein or more, suggesting the therapy has the potential to reduce allergic reactions in children if they accidentally eat a food to which they are allergic despite efforts to avoid it. […] However, omalizumab is not a rescue medication and patients should continue avoiding their allergens.

• #49 ‘Breakthrough’ allergy drug: injection protects against severe food reactions

  https://www.nature.com/articles/d41586-024-00586-8

  A study suggests that the asthma treatment omalizumab can reduce the risk of dangerous allergic reactions to peanuts and other foods. […] Now, for the first time, an asthma drug has been shown to protect people from severe reactions if they ingest a small amount of a food theyre allergic to.

• #50 FDA Approves First Medication to Help Reduce Allergic Reactions to Multiple Foods After Accidental Exposure | FDA

  https://www.fda.gov/news-events/press-announcements/fda-approves-first-medication-help-reduce-allergic-reactions-multiple-foods-after-accidental

  Today, the U.S. Food and Drug Administration approved Xolair (omalizumab) injection for immunoglobulin E-mediated food allergy in certain adults and children 1 year or older for the reduction of allergic reactions (Type I), including reducing the risk of anaphylaxis, that may occur with accidental exposure to one or more foods. […] Xolair is intended for repeated use to reduce the risk of allergic reactions and is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis. […] This newly approved use for Xolair will provide a treatment option to reduce the risk of harmful allergic reactions among certain patients with IgE-mediated food allergies. […] While it will not eliminate food allergies or allow patients to consume food allergens freely, its repeated use will help reduce the health impact if accidental exposure occurs. […] Xolair is the first FDA-approved medication to reduce allergic reactions to more than one type of food after accidental exposure. […] Xolair is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis.

• #51 FDA Approves First Medication to Help Reduce Allergic Reactions to Multiple Foods After Accidental Exposure | FDA

  https://www.fda.gov/news-events/press-announcements/fda-approves-first-medication-help-reduce-allergic-reactions-multiple-foods-after-accidental

  Today, the U.S. Food and Drug Administration approved Xolair (omalizumab) injection for immunoglobulin E-mediated food allergy in certain adults and children 1 year or older for the reduction of allergic reactions (Type I), including reducing the risk of anaphylaxis, that may occur with accidental exposure to one or more foods. […] Xolair is intended for repeated use to reduce the risk of allergic reactions and is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis. […] This newly approved use for Xolair will provide a treatment option to reduce the risk of harmful allergic reactions among certain patients with IgE-mediated food allergies. […] While it will not eliminate food allergies or allow patients to consume food allergens freely, its repeated use will help reduce the health impact if accidental exposure occurs. […] Xolair is the first FDA-approved medication to reduce allergic reactions to more than one type of food after accidental exposure. […] Xolair is not approved for the immediate emergency treatment of allergic reactions, including anaphylaxis.

• #52 Overview: Drug allergies – InformedHealth.org – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK447110/

  It is often possible to simply avoid medications that are causing allergies, or use other medications instead. […] But there’s no treatment that will make drug allergies go away again in the long term: Allergen-specific immunotherapy (desensitization) isn’t a treatment option for this kind of allergy. […] Immediate allergic reactions can be treated using steroids or allergy medications called antihistamines. More severe reactions are treated with adrenaline (epinephrine) injections and steroids. […] If there are signs of an anaphylactic reaction, it’s important to call the emergency services right away (112 in Germany and many other countries, 911 in the U.S.). […] People who have a confirmed drug allergy can talk with their doctor about which other medications they could use instead.

• #53 Allergy Treatments

  https://aafa.org/allergies/allergy-treatments/

  Allergy shots involve giving injections of allergens in an increasing dose over time. The person becomes progressively less sensitive to that allergen. […] SLIT is another way to treat certain allergies without injections. […] Researchers are studying possible treatments for certain food allergies. These include oral immunotherapy (OIT), SLIT and other methods.

• #54

  https://www.wyndly.com/blogs/learn/drug-allergy?srsltid=AfmBOoq0rdvmyqIRDBirqVtQeB-DEWO32J9rGNYS9BdriEtTCI7CwGA2

  A drug allergy is an adverse reaction to a medication, resulting from the immune system mistakenly identifying the drug as harmful. […] The first step in managing and treating a drug allergy is to stop the use of the offending drug. After that, treatments aim to relieve symptoms and prevent severe reactions. The specific treatment plan varies based on the severity of the allergic reaction. […] For mild reactions, over-the-counter (OTC) or prescription allergy medicine, including antihistamines and corticosteroids, may be recommended to relieve symptoms. For more severe reactions like anaphylaxis, immediate medical attention is needed, and treatment may include epinephrine and hospitalization. […] For some drug allergies, sublingual immunotherapy (SLIT) could be an option. SLIT involves regularly taking small doses of an allergen under the tongue to increase tolerance to the substance.

• #55

  https://www.wyndly.com/blogs/learn/drug-allergy?srsltid=AfmBOoq0rdvmyqIRDBirqVtQeB-DEWO32J9rGNYS9BdriEtTCI7CwGA2

  Preventing a drug allergy primarily involves avoiding the medication that causes the adverse reaction. However, sometimes, such avoidance isn’t entirely feasible, especially if the drug is necessary for medical treatment. In such cases, desensitization might be a possible solution. […] Desensitization involves reintroducing the drug to your body in small doses under close medical supervision. […] Treatment for an allergic reaction to medication involves immediately discontinuing the drug, consulting with your healthcare provider, and taking antihistamines to alleviate symptoms. Severe reactions may require emergency medical attention, potentially including the administration of epinephrine and hospitalization for observation. Always inform your doctor about any drug allergies. […] The best medicine for drug allergies is the immediate discontinuation of the offending drug, followed by symptomatic treatment. This may include antihistamines, corticosteroids, or epinephrine in severe cases. Always consult with a healthcare professional for personalized advice on managing drug allergies.

• #56 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  To manage drug allergies effectively, it is helpful to use a diary. Record every medication, including the name, dosage, and any negative reactions in this diary. This helps identify which suspect drug may be causing the allergy. Drug allergy tests can help determine the exact cause. These include skin tests or drug challenges under medical supervision. Drug desensitization could be useful for certain people, especially if non-antibiotic drugs have caused allergic reactions. […] For those with drug allergies, alternative medications may offer a safer option. Herbal medications are a possible natural replacement but should be chosen carefully to avoid less-appropriate or more expensive drugs. Consult with health professionals to determine the treatments that bypass allergy-causing drugs without losing effectiveness.

• #57 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  To manage drug allergies effectively, it is helpful to use a diary. Record every medication, including the name, dosage, and any negative reactions in this diary. This helps identify which suspect drug may be causing the allergy. Drug allergy tests can help determine the exact cause. These include skin tests or drug challenges under medical supervision. Drug desensitization could be useful for certain people, especially if non-antibiotic drugs have caused allergic reactions. […] For those with drug allergies, alternative medications may offer a safer option. Herbal medications are a possible natural replacement but should be chosen carefully to avoid less-appropriate or more expensive drugs. Consult with health professionals to determine the treatments that bypass allergy-causing drugs without losing effectiveness.

• #58 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  To manage drug allergies effectively, it is helpful to use a diary. Record every medication, including the name, dosage, and any negative reactions in this diary. This helps identify which suspect drug may be causing the allergy. Drug allergy tests can help determine the exact cause. These include skin tests or drug challenges under medical supervision. Drug desensitization could be useful for certain people, especially if non-antibiotic drugs have caused allergic reactions. […] For those with drug allergies, alternative medications may offer a safer option. Herbal medications are a possible natural replacement but should be chosen carefully to avoid less-appropriate or more expensive drugs. Consult with health professionals to determine the treatments that bypass allergy-causing drugs without losing effectiveness.

• #59 Home Remedies for Drug Allergies: Effective At-Home Treatments

  https://www.beckerentandallergy.com/blog/how-to-treat-drug-allery-at-home

  To manage drug allergies effectively, it is helpful to use a diary. Record every medication, including the name, dosage, and any negative reactions in this diary. This helps identify which suspect drug may be causing the allergy. Drug allergy tests can help determine the exact cause. These include skin tests or drug challenges under medical supervision. Drug desensitization could be useful for certain people, especially if non-antibiotic drugs have caused allergic reactions. […] For those with drug allergies, alternative medications may offer a safer option. Herbal medications are a possible natural replacement but should be chosen carefully to avoid less-appropriate or more expensive drugs. Consult with health professionals to determine the treatments that bypass allergy-causing drugs without losing effectiveness.

• #60 Drug Allergies: Types, Symptoms, Treatments

  https://www.webmd.com/allergies/allergies-medications

  The first goal is to ease your symptoms. For instance, medicines such as antihistamines, and in some cases, corticosteroids, can often control rash, hives, and itching. […] For anaphylaxis symptoms, you may need a shot of epinephrine, and you definitely need emergency medical care, even if those symptoms stop after you take epinephrine. […] Sometimes, doctors use a process called desensitization to treat an allergy to penicillin or other drugs. Over time, you’ll get shots of tiny amounts of penicillin, with increasingly larger amounts until your immune system can handle the drug. You’ll probably only get this procedure if there aren’t any other medicines that can treat your condition. […] If you’re severely allergic to certain antibiotics, there should be alternatives that your doctor can prescribe.

• #61 Adverse Drug Reactions: Types and Treatment Options | AAFP

  https://www.aafp.org/pubs/afp/issues/2003/1101/p1781.html

  Drug hypersensitivity results from interactions between a pharmacologic agent and the human immune system. Treatment is largely supportive and includes discontinuation of the offending medication, symptomatic treatment, and patient education. Patients with penicillin allergy should avoid carbapenems, and caution should be used in prescribing cephalosporins in these patients. Reactions to radiocontrast media can be limited by pretreatment with prednisone, diphenhydramine, and either ephedrine or a histamine H2-receptor antagonist. […] The most important and effective therapeutic measure in managing drug hypersensitivity reactions is the discontinuation of the offending medication, if possible. Alternative medications with unrelated chemical structures should be substituted when available. The clinical consequences of medication cessation or substitution should be closely monitored. In the majority of patients, symptoms will resolve within two weeks if the diagnosis of drug hypersensitivity is correct. Additional therapy for drug hypersensitivity reactions is largely supportive and symptomatic. Systemic corticosteroids may speed recovery in severe cases of drug hypersensitivity. Topical corticosteroids and oral antihistamines may improve dermatologic symptoms. The severe drug reactions of Stevens-Johnson syndrome and toxic epidermal necrolysis require additional intensive therapy.

• #62 Understanding Drug Allergy: Symptoms, Causes, and Treatment Options at Jiva Health – Jiva Health | Multi-Specialty Medical Clinic | California

  https://jivahealth.com/drug-allergy-treatment/

  For some drug allergies, especially with antibiotics or chemotherapy drugs, a desensitization process may be used. This involves administering gradually increasing doses of the drug under medical supervision to help your immune system tolerate it. […] The most effective way to prevent drug allergy reactions is to avoid the offending drug altogether. Our specialists will help you find suitable alternative medications if necessary and work with you to ensure that you are not exposed to the allergens. […] For individuals with severe allergies to certain medications, it’s crucial to have an emergency action plan in place. This may include: Carrying an epinephrine auto-injector, Wearing a medical alert bracelet that lists your drug allergies. […] At Jiva Health, we are here to help you identify and manage your drug allergies effectively. Don’t let a drug allergy disrupt your health—schedule a consultation with our team to develop a personalized treatment plan today.

• #63

• #64 Medications and Drug Allergic Reactions

  https://www.aaaai.org/tools-for-the-public/conditions-library/allergies/medications-and-drug-allergic-reactions

  Medications and Drug Allergic ReactionsEveryone reacts to medications differently. […] Call your doctor if you have side effects that concern you, or you suspect a drug allergy has occurred. If your symptoms are severe, seek medical help immediately. […] The most severe form of immediate allergic reactions is anaphylaxis (an-a-fi-LAK-sis). Symptoms of anaphylaxis include hives, facial or throat swelling, wheezing, light-headedness, vomiting and shock. […] Anaphylaxis can result in death, so it is important to seek immediate medical attention if you experience these symptoms. […] You should seek medical help immediately if you experience any of these. […] It is important to tell your physician about any adverse reaction you experience while taking a medication. […] If you have a history of reactions to different medications, or if you have a serious reaction to a drug, an allergist / immunologist, often referred to as an allergist, has specialized training to diagnose the problem and help you develop a plan to protect you in the future. […] If you have a serious adverse reaction, it is important to contact your physician immediately.

• #65 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  Drug allergy encompasses a spectrum of immunologically-mediated hypersensitivity reactions with varying mechanisms and clinical presentations. […] Therefore, referral to an allergist experienced in the identification, diagnosis and management of drug allergy is recommended if a drug-induced allergic reaction is suspected. Diagnosis relies on a careful history and physical examination and, in some instances, skin testing and graded challenges. Induction of drug tolerance procedures may also be required. The most effective strategy for the management of drug allergy is avoidance or discontinuation of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. […] Additional therapy for drug hypersensitivity reactions is largely supportive and may include topical corticosteroids, oral antihistamines and, in severe cases, systemic corticosteroids. In the event of anaphylaxis, the treatment of choice is injectable epinephrine. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

• #66 Guideline summary – Drug Allergy – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK274153/

  Discuss the person’s suspected drug allergy with them (and their family members or carers as appropriate) and provide structured written information (see recommendation 10). Record who provided the information and when. […] Ensure that the person (and their family members or carers as appropriate) is aware of the drugs or drug classes that they need to avoid, and advise them to check with a pharmacist before taking any over-the-counter preparations. […] Allergy specialists should give the following written information to people who have undergone specialist drug allergy investigation: the diagnosis whether they had an allergic or non-allergic reaction […] drugs or drug classes to avoid in future […] any safe alternative drugs that may be used. […] Refer people to a specialist drug allergy service if they have had: a suspected anaphylactic reaction […] or a severe non-immediate cutaneous reaction (for example, drug reaction with eosinophilia and systemic symptoms [DRESS], Stevens-Johnson Syndrome, toxic epidermal necrolysis).

• #67 Guideline summary – Drug Allergy – NCBI Bookshelf

  https://www.ncbi.nlm.nih.gov/books/NBK274153/

  Discuss the person’s suspected drug allergy with them (and their family members or carers as appropriate) and provide structured written information (see recommendation 10). Record who provided the information and when. […] Ensure that the person (and their family members or carers as appropriate) is aware of the drugs or drug classes that they need to avoid, and advise them to check with a pharmacist before taking any over-the-counter preparations. […] Allergy specialists should give the following written information to people who have undergone specialist drug allergy investigation: the diagnosis whether they had an allergic or non-allergic reaction […] drugs or drug classes to avoid in future […] any safe alternative drugs that may be used. […] Refer people to a specialist drug allergy service if they have had: a suspected anaphylactic reaction […] or a severe non-immediate cutaneous reaction (for example, drug reaction with eosinophilia and systemic symptoms [DRESS], Stevens-Johnson Syndrome, toxic epidermal necrolysis).

• #68 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  Drug allergy encompasses a spectrum of immunologically-mediated hypersensitivity reactions with varying mechanisms and clinical presentations. […] Therefore, referral to an allergist experienced in the identification, diagnosis and management of drug allergy is recommended if a drug-induced allergic reaction is suspected. Diagnosis relies on a careful history and physical examination and, in some instances, skin testing and graded challenges. Induction of drug tolerance procedures may also be required. The most effective strategy for the management of drug allergy is avoidance or discontinuation of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. […] Additional therapy for drug hypersensitivity reactions is largely supportive and may include topical corticosteroids, oral antihistamines and, in severe cases, systemic corticosteroids. In the event of anaphylaxis, the treatment of choice is injectable epinephrine. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

• #69 Drug allergy | Allergy, Asthma & Clinical Immunology | Full Text

  https://aacijournal.biomedcentral.com/articles/10.1186/s13223-018-0289-y

  The mainstay of treatment for drug allergy is avoidance of the offending drug. When available, alternative medications with unrelated chemical structures should be substituted. Cross-reactivity among drugs should be taken into consideration when choosing alternative medications. If a particular drug to which the patient is allergic is indicated and there is no suitable alternative, induction of drug tolerance procedures may be considered to induce temporary tolerance to the drug.

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