Materiały źródłowe

• #1 About Norovirus | Norovirus | CDC

  https://www.cdc.gov/norovirus/about/index.html

  Most people with norovirus illness get better within 1 to 3 days. There is no specific medicine to treat people with norovirus illness. Antibiotic drugs will not help treat norovirus infections because they fight bacteria, not viruses. […] If you have norovirus illness, you should drink plenty of liquids to replace fluid lost from vomiting and diarrhea. This will help prevent dehydration. […] Severe dehydration may require hospitalization for treatment with fluids given through your vein (intravenous or IV fluids). If you think you or someone you are caring for is severely dehydrated, call your doctor.

• #1 Norovirus | NHS inform

  https://www.nhsinform.scot/illnesses-and-conditions/infections-and-poisoning/norovirus/

  Norovirus can be very unpleasant but usually clears up by itself in a few days. […] There’s no treatment for norovirus, so you have to let it run its course. […] You don’t normally need to see your GP if you think you or your child has norovirus, as there’s no specific treatment for it. […] Antibiotics won’t help because norovirus is caused by a virus.

• #1 Norovirus Prevention & Treatment | Mass General Brigham

  https://www.massgeneralbrigham.org/en/about/newsroom/articles/how-to-prevent-norovirus

  If you’re infected with norovirus, you’ll know it soon. Most people experience symptoms within 12 to 24 hours of exposure. “It’s a pretty quick onset,” Dr. Zachary says. […] Most people can manage the illness on their own at home. But it may be more severe in people who have other serious medical conditions. Diarrhea and vomiting can lead to dehydration, so norovirus can be particularly concerning for people who are vulnerable to dehydration, such as those with heart or kidney disease. […] Even if you’re not medically vulnerable, it’s a good idea to check in with your primary care provider if you suspect you might have norovirus, Dr. Zachary says. “Your provider can review your symptoms with you and help you decide if further action is needed,” he adds. […] Most likely, you can manage symptoms at home with these strategies: Hydrate: Try to drink plenty of plain water, or sports drink beverages that contain electrolytes.

• #1 Norovirus: Symptoms, treatment, and preventionMedical News Today

  https://www.medicalnewstoday.com/articles/179107

  No specific therapy exists for noroviral gastroenteritis. Instead, doctors aim to prevent dehydration and control symptoms. […] People with norovirus should eat a light diet consisting of foods that are easy to digest, such as rice, bread, soups, and pasta. Infants with norovirus should continue to follow their regular diet. […] A person will need to ensure that they replace the fluids that they lose through vomiting or diarrhea. Replacing fluids in very young children and older adults is especially crucial, as people in these age groups are particularly susceptible to dehydration. […] Some people may find it beneficial to take oral rehydration fluids. Examples of available products include Infalyte, Kao Lectrolyte, Naturalyte, Oralyte, and Pedialyte. […] Dehydration can be sudden and, for some people, life threatening. People with dehydration who are not able to drink enough liquids may need to receive fluids intravenously. […] Although there is no cure, a person can treat the symptoms at home with rest and plenty of fluids. A person will likely feel better within a few days. […] A person should contact a doctor if they are showing signs of dehydration that does not resolve with oral hydration sachets or drinks.

• #1 Norovirus Explained: Symptoms, Treatment, and Prevention | Baystate Health

  https://www.baystatehealth.org/articles/norovirus

  „Thankfully, one usually recovers from the symptoms of norovirus infection in 2-3 days, while the flu can last up to a week with a lingering cough or tiredness.” […] „Like many viral infections, there is no cure for the norovirus infection other than supportive care for your symptoms, including: […] Replacing fluid losses by drinking oral rehydration solutions containing electrolytes to help to prevent further dehydration […] Getting plenty of rest […] Eating only plain foods such as soup, toast, rice, pasta, saltine crackers […] Taking over-the-counter medicines to relieve nausea, fever, aches, and with caution, anti-diarrhea agents.” […] „Older adults, adults with a weakened immune system, and adults with severe diarrhea or symptoms of dehydration should contact their doctors.” […] „The National Institute of Diabetes and Digestive and Kidney Diseases recommends that if your child has viral gastroenteritis, give them an oral rehydration solution—such as Pedialyte, Naturalyte, Infalyte, and CeraLyte—as directed to replace lost fluids and electrolytes.”

• #1 Viral gastroenteritis (stomach flu) – Diagnosis & treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/viral-gastroenteritis/diagnosis-treatment/drc-20378852

  There’s often no specific medical treatment for viral gastroenteritis. Antibiotics aren’t effective against viruses. Treatment first involves self-care measures, such as staying hydrated. […] Try anti-diarrhea medications. Some adults may find it helpful to take loperamide (Imodium A-D) or bismuth subsalicylate (Pepto-Bismol, others) to manage their symptoms. However, avoid these if you have bloody diarrhea or fever, which could be signs of another condition. […] Help your child rehydrate. Give your child an oral rehydration solution, available at pharmacies without a prescription. Talk to your doctor if you have questions about how to use it. Don’t give your child plain water in children with gastroenteritis, water isn’t absorbed well and won’t adequately replace lost electrolytes. Avoid giving your child apple juice for rehydration it can make diarrhea worse. […] Avoid giving your child store-bought anti-diarrheal medications, unless advised by your doctor. They can make it harder for your child’s body to get rid of the virus.

• #1 Norovirus infection – Diagnosis & treatment – Mayo Clinic

  https://www.mayoclinic.org/diseases-conditions/norovirus/diagnosis-treatment/drc-20355302

  There’s no specific treatment for norovirus infection. Recovery generally depends on the health of your immune system. In most people, the illness usually resolves within a few days. […] It’s important to replace lost fluids. Oral rehydration solutions may be used. If you’re not able to drink enough fluids to prevent dehydration, you might need to receive fluids through a vein (intravenous). […] Your health care provider might recommend over-the-counter anti-diarrheal medication and medication to reduce nausea.

• #1 How to prevent (and recover from) norovirus, the stomach bug that’s surging – UChicago Medicine

  https://www.uchicagomedicine.org/forefront/health-and-wellness-articles/2025/january/norovirus

  If you can keep down liquids, add crackers or toast if youre hungry. Then, slowly add simple carbohydrates, broth-based soups and fruits. Let your body tell you what you can advance to, Pawlowski said. It takes a week or two before the stomach can handle a typical diet. […] Dehydration poses the biggest risk, particularly for children and the elderly. Those taking blood pressure medication should watch out for lightheadedness or a racing heartbeat; call your doctor or visit urgent care if this occurs. Do the same for kids who show those symptoms or who exhibit rapid breathing or listlessness. […] Norovirus symptoms should typically resolve in 3 to 5 days, Pawlowski said. But the virus remains active in stool for a week after symptoms go away. […] If possible, continue to isolate from others in your house for 4 to 5 days. Continue thoroughly cleaning the toilet area and surfaces while wearing disposable gloves, and maintain frequent hand washing.

• #1 Norovirus (Stomach Flu) Cases Are Surging: 3 Things to Know > News > Yale Medicine

  https://www.yalemedicine.org/news/norovirus-stomach-flu-cases-are-surging-3-things-to-know

  There is no treatment for norovirus, but fluids, rest, and a bland diet when you’re ready can help. […] There is no medication that specifically treats norovirus; antibiotics treat bacterial diseases, such as bacterial pneumonia, and don’t help with viruses. […] Diarrhea and vomiting cause the body to lose fluids, so you’ll need to hydrate—in addition to water, try ice chips, fruit juice with water, broth, and low-calorie sports drinks (but avoid caffeinated and sugary drinks). […] Once you can tolerate clear liquids without vomiting, try small meals of bland foods—bananas, rice, applesauce, and toast (known as the BRAT diet) are a good start. […] The biggest complication is dehydration, and anyone experiencing severe dehydration—with symptoms including light-headedness, confusion, and passing out—should seek medical care right away, since this complication may require hospitalization and treatment with intravenous fluids.

• #1 Treating Gastroenteritis With Medication, Diet, and Self Care

  https://www.verywellhealth.com/stomach-flu-treatment-4688603

  For severe nausea and vomiting, your healthcare provider may recommend a prescription anti-emetic. Options include: […] Most cases of viral gastroenteritis (stomach flu) do not require treatment by a healthcare provider but can be effectively managed at home. The treatment is focused on easing symptoms such as nausea, vomiting, and diarrhea while avoiding complications like dehydration. […] Self-care treatments include rest, rehydration, and a bland diet. Over-the-counter painkillers, anti-diarrheals, anti-emetics, and probiotics may help relieve the symptoms of stomach flu. […] Prescription anti-emetics can be used if nausea and vomiting are especially severe.

• #1 I have Norovirus. Which medications can help manage it?

  https://www.icliniq.com/qa/norovirus/what-medications-can-help-manage-norovirus-symptoms

  For Norovirus (a highly contagious virus that causes gastroenteritis, leading to inflammation of the stomach and intestines), the main focus should be on rehydration and symptom management. […] Oral rehydration solutions (ORS) like Pedialyte or WHO-approved rehydration packets are ideal for this purpose. These solutions help restore the body’s electrolyte balance. […] For symptom relief, over-the-counter anti-nausea medications such as meclizine or dimenhydrinate may help reduce nausea. […] Loperamide (Imodium) can be used to manage diarrhea, but it should be avoided if you have a fever or bloody stools, as these may indicate a more serious issue. […] If dehydration worsens or symptoms last longer than expected, it is important to seek medical attention to prevent complications and ensure proper care.

• #1 What Should I Do If My Child Has Norovirus? | Mount Sinai Today

  https://health.mountsinai.org/blog/what-should-i-do-if-my-child-has-norovirus/

  If your child has a stomach bug, it could be norovirus—a highly contagious stomach virus that causes diarrhea and vomiting. […] Knowing how to care for them is crucial. […] It’s important they get medical attention right away if symptoms last longer than three days or if they’re unable to keep hydrated. […] Once the virus has passed and the vomiting and diarrhea have subsided, make sure they are well hydrated and rested. […] Drinking water and electrolyte fluids like Pedialyte, Gatorade, or watered down apple juice can be very useful to maintain hydration, and can help prevent complications from norovirus. […] There are no over-the-counter anti-diarrheals or anti-nausea medicines that are recommended for children. In rare cases, pediatricians may prescribe Zofran, an anti-emetic, to help children stop vomiting so they can re-hydrate without the need for intravenous fluids. […] It is important that everyone in your house washes their hands regularly with warm water, and avoid sharing food and drinking cups with anyone who is sick.

• #1 Treatment of Viral Gastroenteritis (“Stomach Flu”) – NIDDK

  https://www.niddk.nih.gov/health-information/digestive-diseases/viral-gastroenteritis/treatment

  In most cases, people with viral gastroenteritis get better on their own without medical treatment. You can treat viral gastroenteritis by replacing lost fluids and electrolytes to prevent dehydration. […] When you have viral gastroenteritis, you need to replace lost fluids and electrolytes to prevent dehydration or treat mild dehydration. You should drink plenty of liquids. If vomiting is a problem, try sipping small amounts of clear liquids. […] In some cases, adults can take over-the-counter medicines such as loperamide (Imodium) and bismuth subsalicylate (Pepto-Bismol, Kaopectate) to treat diarrhea caused by viral gastroenteritis. […] Your doctor may prescribe medicine to control severe vomiting. Doctors dont prescribe antibiotics to treat viral gastroenteritis. Antibiotics dont work for viral infections.

• #1 Norovirus (for Parents) | Nemours KidsHealth

  https://kidshealth.org/en/parents/norovirus.html

  Most norovirus infections get better on their own. As your child recovers at home: […] Give an oral rehydration solution (such as Pedialyte, Enfalyte, or a store brand) to replace lost fluids. It has the right amount of water, sugar, and salt for kids. You can buy it at drugstores or grocery stores without a prescription. You also can give frozen electrolyte pops or broth. […] Don’t give your child any medicines unless recommended by their health care provider. Note: Antibiotics only work against bacteria, so doctors don’t use them to treat norovirus. […] When your child’s vomiting stops, offer small amounts of foods. A child who isn’t throwing up can eat a regular diet if they feel up to it. It may take time for them to feel like eating. There’s no need to avoid dairy products unless they make the vomiting or diarrhea worse. Your child may need to avoid greasy or fried foods until they feel better.

• #1 Stomach Flu: 5 Best Remedies

  https://www.healthline.com/health/cold-flu/best-remedies-stomach-flu

  Fluids are critically important since you lose vital bodily fluids through sweating, vomiting, and diarrhea. […] The stomach flu can’t be cured by medications, and antibiotics won’t help when a virus is the culprit. […] For fever or aches, ibuprofen (Advil) can help, as long as it doesn’t cause you to have more of an upset stomach. […] Acetaminophen (Tylenol) is often recommended for the stomach flu unless you have liver disease. […] Your doctor may prescribe an antiemetic such as promethazine, prochlorperazine, metoclopramide, or ondansetron to stop the nausea and vomiting. […] You can also try an over-the-counter (OTC) antidiarrheal medication, such as loperamide hydrochloride (Imodium) or bismuth subsalicylate (Pepto-Bismol). […] In most cases, the stomach flu just has to run its course. That said, drinking fluids and taking over-the-counter medications such as loperamide (Imodium) and bismuth subsalicylate (Pepto-Bismol) can help keep you more comfortable while you’re recovering. […] Seek medical attention if you haven’t been able to keep down liquids for 24 hours, are showing any signs of dehydration, are vomiting blood, have bloody diarrhea, or have a fever above 102F (38C).

• #1 How to prevent (and recover from) norovirus, the stomach bug that’s surging – UChicago Medicine

  https://www.uchicagomedicine.org/forefront/health-and-wellness-articles/2025/january/norovirus

  Norovirus symptoms can be rough. Because the virus causes gastroenteritis, an inflammation of the stomach or intestines, patients may expect several days of vomiting and diarrhea often at the same time as well as body aches, fever and chills. […] Its debilitation in the sense that youre really not going to leave the house because of the stomach pain and the overwhelming nausea and diarrhea, said Pawlowski, who offered advice for preventing and treating norovirus. […] Stock up on over-the-counter anti-diarrheal medication and electrolyte sports drinks for ages 10 and over (Pedialyte for the younger children), as well as crackers, antibacterial or bleach cleaning wipes, and disposable gloves to clean and handle soiled bedding. […] First, isolate from others as much as possible. Slow down stool with anti-diarrheal medication and drink plenty of clear liquids. Some TikTok videos claim cola is a prevention and a cure for norovirus, but Pawlowski advises against carbonated drinks, which can irritate the stomach.

• #1 Treatment of Viral Gastroenteritis (“Stomach Flu”) – NIDDK

  https://www.niddk.nih.gov/health-information/digestive-diseases/viral-gastroenteritis/treatment

  In some cases, your doctor may recommend probiotics. Probiotics are live microbes, most often bacteria, that are like the ones you normally have in your digestive tract. Studies suggest that some probiotics may help shorten a case of diarrhea. Researchers are still studying the use of probiotics to treat viral gastroenteritis. […] Anyone with signs or symptoms of dehydration should see a doctor right away. Doctors may need to treat people with severe dehydration in a hospital.

• #1 What is norovirus? Symptoms, treatment and duration. | Providence

  https://blog.providence.org/blog/what-is-norovirus-symptoms-treatment-and-duration

  Because norovirus is a virus, you cant use antibiotics to treat it. Instead, you need lots of fluids and plenty of rest. […] The focus of treatment is to provide adequate rehydration with products containing glucose and electrolytes (such as non-sugar-free Gatorade) rather than with water alone. […] In addition to drinking fluids, you can also eat bland foods, such as saltine crackers, toast, pasta and rice. […] Eat probiotic-rich foods such as yogurt. These foods can help restore your gut health. […] Take over-the-counter medications to reduce your fever, nausea and body aches. […] If you continue to vomit and have diarrhea, and you cant keep fluids down, you should head to your local urgent care or emergency department. You may need intravenous fluids to prevent dehydration.

• #1 Norovirus Prevention & Treatment | Mass General Brigham

  https://www.massgeneralbrigham.org/en/about/newsroom/articles/how-to-prevent-norovirus

  Be bland: You probably won’t have much of an appetite while you’re sick. Once you can keep food down, try eating small amounts of bland foods like bread, rice, applesauce, and bananas. […] Medicate: Some people find it helpful to take an over-the-counter anti-diarrheal medicine, but it’s a good idea to check with your provider first. […] Rest: Get plenty of sleep and lay low while you recover from norovirus. […] The good news is that you’ll probably be better in about 3 days. Until then: Stay hydrated, rest up, and don’t forget to wash your hands.

• #1 Norovirus: What to do if you catch it and helping to stop the spread – UK Health Security AgencyGOV.UK

  https://ukhsa.blog.gov.uk/2022/11/17/norovirus-what-to-do-if-you-catch-it-and-helping-to-stop-the-spread/

  Norovirus cannot be treated with antibiotics. This is because antibiotics work to fight bacteria and not viruses. […] Vomiting and diarrhoea causes your body to lose water and salts, which can lead to dehydration, so it is important to drink plenty of fluids to prevent this. Elderly individuals, young children and those with weakened immune systems are at most at risk of becoming dehydrated and needing treatment. […] Stay at home. Do not return to work or send children to school until 48 hours after the symptoms have stopped and do not visit your GP or hospital while symptomatic. If you are concerned about your symptoms, talk to your GP by phone, contact NHS 111 or visit the NHS norovirus webpage. […] Avoid cooking and helping to prepare meals for others until 48 hours after symptoms have stopped, as norovirus can be spread through contaminated food when it is handled by people shedding norovirus. […] Wash any contaminated clothing or bedding using detergent and at 60°C, and if possible, wear disposable gloves to handle contaminated items. […] To disinfect contaminated surfaces, use bleach-based cleaning products where possible as norovirus can survive on surfaces for days or weeks otherwise.

• #1 How to Survive When a Stomach Bug Hits your Household | Children’s Hospital of Philadelphia

  https://www.chop.edu/news/health-tip/how-survive-when-stomach-bug-hits-your-household

  You can treat stomach bugs at home by making sure your child keeps drinking fluids and gets plenty of rest. […] The best way to keep your child well hydrated is with an electrolyte-containing solution such as Pedialyte. […] If you have any concerns that your child is dehydrated, call your pediatrician or go to an urgent care or emergency department. […] Also seek medical care if your child has a fever that lasts several days, has severe abdominal pain, or has bloody diarrhea or vomit. […] Stomach bugs, also called gastroenteritis, are very common in children. You can treat most stomach bugs at home by making sure your child rests and stays hydrated. […] Watch a video about oral rehydration therapy, a doctor-recommended method for treating dehydration in kids that you can do at home.

• #1 How do you prevent and treat norovirus? | University of Chicago News

  https://news.uchicago.edu/story/how-do-you-prevent-and-treat-norovirus

  Watch for signs of trouble: Dehydration poses the biggest risk, particularly for children and the elderly. Those taking blood pressure medication should watch out for lightheadedness or a racing heartbeat; call your doctor or visit urgent care if this occurs. Do the same for kids who show those symptoms or who exhibit rapid breathing or listlessness.

• #1 Norovirus (vomiting bug) – NHS

  https://www.nhs.uk/conditions/norovirus/

  If you or your child have norovirus, you can usually treat it at home. […] Diarrhoea and vomiting can usually be treated at home. The most important thing is to have lots of fluids to avoid dehydration. […] Speak to a pharmacist if you or your child (aged 5 years or over) have norovirus and: you have signs of dehydration, such as dark, smelly pee or peeing less than usual. […] They may recommend oral rehydration powder that you mix with water to make a drink.

• #1 Treatment of norovirus infections: Moving antivirals from the bench to the bedside

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4793406/

  The common inability to tolerate food beyond one week after the start of infection requires IV nutrition therapy, also known as total parenteral nutrition (TPN). […] Where as development and universal application of vaccines have profoundly reduced the incidence and severity of rotavirus enteritis, another cause of acute infectious enteritis in infants and children, NV vaccines remain unavailable. […] In the absence of an early and/or foreseeable breakthrough in NV vaccine availability, there will remain great interest in development of anti-NV drugs based on the successful precedents established in the treatment of infections with hepatitis C virus and other positive-strand RNA viruses. […] Enhanced prioritization of early therapeutic drug investigation to immunocompromised patients, relative to groups without underlying complex medical problems, may be contrary to usual practice.

• #1 Treatment of norovirus infections: Moving antivirals from the bench to the bedside

  https://pmc.ncbi.nlm.nih.gov/articles/PMC4793406/

  The key enrollment criterion is sudden gastrointestinal illness that is severe enough to require immediate IV fluid resuscitation and hospitalization. […] The assessment of drug efficacy for treatment of NV gastroenteritis in the immunocompromised patient has three components: The clinical response, virological response, and immunological response to the drug, in comparison with placebo. […] A truly effective anti-NV agent should prevent chronic diarrheal disease and/or infection by arresting acute infection. […] The only current prospect for immediate clinical trials is nitazoxanide, since it is already FDA-approved and has shown efficacy against NV disease, albeit in only a handful of patients. […] Development of safe and promising antiviral therapy in immunocompromised populations offers the opportunity to decrease the NV disease burden not only in these individuals in the near future, but in others at high risk of infection by this ubiquitous enteric pathogen.

• #1 Step-by-step guide to norovirus cleanup | UMN Extension

  https://extension.umn.edu/norovirus/norovirus-cleanup

  Do not handle, prepare, package, serve, or distribute food for 72 hours after you or a household member no longer have symptoms of vomiting or diarrhea. […] Individuals are most infectious while symptoms are occurring and for up to 72 hours after symptoms subside. […] Practice proper handwashing and avoid bare-hand contact with ready-to-eat foods. […] Use single-use disposable gloves, tongs or spatulas to create a barrier between your hands and the food.

• #1 Norovirus – Wikipedia

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

  There is no specific medicine to treat people with norovirus illness. Treatments aim to avoid complications by measures such as the management of dehydration caused by fluid loss in vomiting and diarrhea, and to mitigate symptoms using antiemetics and antidiarrheals.

• #1 Norovirus | Mass.gov

  https://www.mass.gov/info-details/norovirus

  What is the treatment for norovirus infection? There is no specific treatment for norovirus infection. Norovirus cannot be treated with antibiotics and people usually get better without medical attention in 1 to 3 days. It is important for people infected with norovirus to drink plenty of liquids to replace fluids they have lost and prevent dehydration.

• #2 Norovirus Explained: Symptoms, Treatment, and Prevention | Baystate Health

  https://www.baystatehealth.org/articles/norovirus

  „Thankfully, one usually recovers from the symptoms of norovirus infection in 2-3 days, while the flu can last up to a week with a lingering cough or tiredness.” […] „Like many viral infections, there is no cure for the norovirus infection other than supportive care for your symptoms, including: […] Replacing fluid losses by drinking oral rehydration solutions containing electrolytes to help to prevent further dehydration […] Getting plenty of rest […] Eating only plain foods such as soup, toast, rice, pasta, saltine crackers […] Taking over-the-counter medicines to relieve nausea, fever, aches, and with caution, anti-diarrhea agents.” […] „Older adults, adults with a weakened immune system, and adults with severe diarrhea or symptoms of dehydration should contact their doctors.” […] „The National Institute of Diabetes and Digestive and Kidney Diseases recommends that if your child has viral gastroenteritis, give them an oral rehydration solution—such as Pedialyte, Naturalyte, Infalyte, and CeraLyte—as directed to replace lost fluids and electrolytes.”

• #2 Treatment of Viral Gastroenteritis (“Stomach Flu”) – NIDDK

  https://www.niddk.nih.gov/health-information/digestive-diseases/viral-gastroenteritis/treatment

  In most cases, people with viral gastroenteritis get better on their own without medical treatment. You can treat viral gastroenteritis by replacing lost fluids and electrolytes to prevent dehydration. […] When you have viral gastroenteritis, you need to replace lost fluids and electrolytes to prevent dehydration or treat mild dehydration. You should drink plenty of liquids. If vomiting is a problem, try sipping small amounts of clear liquids. […] In some cases, adults can take over-the-counter medicines such as loperamide (Imodium) and bismuth subsalicylate (Pepto-Bismol, Kaopectate) to treat diarrhea caused by viral gastroenteritis. […] Your doctor may prescribe medicine to control severe vomiting. Doctors dont prescribe antibiotics to treat viral gastroenteritis. Antibiotics dont work for viral infections.

• #2 Norovirus – Wikipedia

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

  There is no specific medicine to treat people with norovirus illness. Treatments aim to avoid complications by measures such as the management of dehydration caused by fluid loss in vomiting and diarrhea, and to mitigate symptoms using antiemetics and antidiarrheals.

• #2 Norovirus (Stomach Flu) Cases Are Surging: 3 Things to Know > News > Yale Medicine

  https://www.yalemedicine.org/news/norovirus-stomach-flu-cases-are-surging-3-things-to-know

  There is no treatment for norovirus, but fluids, rest, and a bland diet when you’re ready can help. […] There is no medication that specifically treats norovirus; antibiotics treat bacterial diseases, such as bacterial pneumonia, and don’t help with viruses. […] Diarrhea and vomiting cause the body to lose fluids, so you’ll need to hydrate—in addition to water, try ice chips, fruit juice with water, broth, and low-calorie sports drinks (but avoid caffeinated and sugary drinks). […] Once you can tolerate clear liquids without vomiting, try small meals of bland foods—bananas, rice, applesauce, and toast (known as the BRAT diet) are a good start. […] The biggest complication is dehydration, and anyone experiencing severe dehydration—with symptoms including light-headedness, confusion, and passing out—should seek medical care right away, since this complication may require hospitalization and treatment with intravenous fluids.

• #2 Norovirus Prevention & Treatment | Mass General Brigham

  https://www.massgeneralbrigham.org/en/about/newsroom/articles/how-to-prevent-norovirus

  If you’re infected with norovirus, you’ll know it soon. Most people experience symptoms within 12 to 24 hours of exposure. “It’s a pretty quick onset,” Dr. Zachary says. […] Most people can manage the illness on their own at home. But it may be more severe in people who have other serious medical conditions. Diarrhea and vomiting can lead to dehydration, so norovirus can be particularly concerning for people who are vulnerable to dehydration, such as those with heart or kidney disease. […] Even if you’re not medically vulnerable, it’s a good idea to check in with your primary care provider if you suspect you might have norovirus, Dr. Zachary says. “Your provider can review your symptoms with you and help you decide if further action is needed,” he adds. […] Most likely, you can manage symptoms at home with these strategies: Hydrate: Try to drink plenty of plain water, or sports drink beverages that contain electrolytes.

• #2 How do you prevent and treat norovirus? | University of Chicago News

  https://news.uchicago.edu/story/how-do-you-prevent-and-treat-norovirus

  Watch for signs of trouble: Dehydration poses the biggest risk, particularly for children and the elderly. Those taking blood pressure medication should watch out for lightheadedness or a racing heartbeat; call your doctor or visit urgent care if this occurs. Do the same for kids who show those symptoms or who exhibit rapid breathing or listlessness.

• #2 Stomach Flu: 5 Best Remedies

  https://www.healthline.com/health/cold-flu/best-remedies-stomach-flu

  Fluids are critically important since you lose vital bodily fluids through sweating, vomiting, and diarrhea. […] The stomach flu can’t be cured by medications, and antibiotics won’t help when a virus is the culprit. […] For fever or aches, ibuprofen (Advil) can help, as long as it doesn’t cause you to have more of an upset stomach. […] Acetaminophen (Tylenol) is often recommended for the stomach flu unless you have liver disease. […] Your doctor may prescribe an antiemetic such as promethazine, prochlorperazine, metoclopramide, or ondansetron to stop the nausea and vomiting. […] You can also try an over-the-counter (OTC) antidiarrheal medication, such as loperamide hydrochloride (Imodium) or bismuth subsalicylate (Pepto-Bismol). […] In most cases, the stomach flu just has to run its course. That said, drinking fluids and taking over-the-counter medications such as loperamide (Imodium) and bismuth subsalicylate (Pepto-Bismol) can help keep you more comfortable while you’re recovering. […] Seek medical attention if you haven’t been able to keep down liquids for 24 hours, are showing any signs of dehydration, are vomiting blood, have bloody diarrhea, or have a fever above 102F (38C).

• #2 Stomach Bugs: Causes, Symptoms and Treatments | U.S. NewsCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon

  https://health.usnews.com/conditions/norovirus/articles/rotavirus-vs-norovirus

  Stomach bugs are any of several illnesses caused by a variety of viruses that all lead to intense gastrointestinal distress. […] Since there’s no cure for a viral stomach bug, the best treatment is to stay well hydrated while you wait for the illness to run its course. […] The primary focus when someone has norovirus is staying hydrated. […] She recommends rehydrating with frozen electrolyte pops and broth. […] For people with chronic conditions, the elderly and the very young, severe dehydration can become deadly. Rehydration drinks such as Pedialyte may help prevent the more serious complications of dehydration. […] Anti-diarrheal medications are typically not advised for children as these can actually make it harder for the body to rid itself of the virus. […] Encouraging your child to rest, or getting rest if you’re the patient, is also important as both the illness and dehydration cause weakness and fatigue.

• #2 What is norovirus? Symptoms, treatment and duration. | Providence

  https://blog.providence.org/blog/what-is-norovirus-symptoms-treatment-and-duration

  Because norovirus is a virus, you cant use antibiotics to treat it. Instead, you need lots of fluids and plenty of rest. […] The focus of treatment is to provide adequate rehydration with products containing glucose and electrolytes (such as non-sugar-free Gatorade) rather than with water alone. […] In addition to drinking fluids, you can also eat bland foods, such as saltine crackers, toast, pasta and rice. […] Eat probiotic-rich foods such as yogurt. These foods can help restore your gut health. […] Take over-the-counter medications to reduce your fever, nausea and body aches. […] If you continue to vomit and have diarrhea, and you cant keep fluids down, you should head to your local urgent care or emergency department. You may need intravenous fluids to prevent dehydration.

• #2 How do you prevent and treat norovirus? | University of Chicago News

  https://news.uchicago.edu/story/how-do-you-prevent-and-treat-norovirus

  Norovirus symptoms can be rough. Because the virus causes gastroenteritis, an inflammation of the stomach or intestines, patients may expect several days of vomiting and diarrhea often at the same time as well as body aches, fever and chills. […] Treat the symptoms: First, isolate from others as much as possible. Slow down stool with anti-diarrheal medication and drink plenty of clear liquids. Some TikTok videos claim cola is a prevention and a cure for norovirus, but Pawlowski advises against carbonated drinks, which can irritate the stomach. […] Slowly reintroduce food: If you can keep down liquids, add crackers or toast if you’re hungry. Then, slowly add simple carbohydrates, broth-based soups and fruits. Let your body tell you what you can advance to, Pawlowski said. It takes a week or two before the stomach can handle a typical diet.

• #2 Stomach Flu: Management and How Long It Lasts

  https://www.health.com/condition/digestive-health/stomach-flu-remedies

  Children, people with severe diarrhea and vomiting, and older adults with weak immune systems may require a rehydration solution containing electrolytes and glucose (sugar). Rehydration solutions include CeraLyte, Natrualyte, Infalyte, and Pedialyte. […] Over-the-counter medications (OTC), including Imodium (loperamide) and Pepto-Bismol (bismuth subsalicylate), may help alleviate diarrhea. […] Imodium helps treat diarrhea by slowing gut movement. […] Pepto-Bismol typically treats digestive symptoms like heartburn and indigestion. Pepto-Bismol may treat mild diarrhea symptoms by reducing the severity of gas and nausea. […] A healthcare provider may advise taking probiotics to treat the stomach flu. Probiotics are live microbes in your gut and certain foods. Some probiotic supplements help ease stomach flu-related symptoms like diarrhea.

• #2 How to Treat Norovirus: What to Know About the Stomach Flu – Primary Careicon-close

  https://healthmatters.nyp.org/dealing-with-a-stomach-bug-heres-what-you-need-to-know-about-norovirus/

  Norovirus resolves on its own without specific treatment or medication. Here’s what you can do to help with recovery at home. […] Drink fluids “When your body is ill, you most likely won’t want to eat and that’s OK,” says Dr. Wong. “But it’s important to hydrate, and not only with water. Drink fluids with electrolytes, like sports drinks or pediatric electrolyte solutions for children, and avoid caffeine.” […] Rest and sleep are mainstays for your body to recuperate. Try to remain in bed and make sure you’re taking it easy. […] “Generally by day two or three, you may start feeling hungry if your nausea has improved,” says Dr. Wong. “It’s a good sign that your body is recovering.” It’s recommended to go on a bland diet with foods that are easier on your digestive system like BRAT, which stands for bananas, rice, applesauce, and toast. You can also try a clear broth. “It’s OK to take in a little more salt when you’re sick, because it’ll help your body retain water,” says Dr. Wong. “Avoid greasy and spicy foods and dairy products.”

• #2 What Should I Do If My Child Has Norovirus? | Mount Sinai Today

  https://health.mountsinai.org/blog/what-should-i-do-if-my-child-has-norovirus/

  If your child has a stomach bug, it could be norovirus—a highly contagious stomach virus that causes diarrhea and vomiting. […] Knowing how to care for them is crucial. […] It’s important they get medical attention right away if symptoms last longer than three days or if they’re unable to keep hydrated. […] Once the virus has passed and the vomiting and diarrhea have subsided, make sure they are well hydrated and rested. […] Drinking water and electrolyte fluids like Pedialyte, Gatorade, or watered down apple juice can be very useful to maintain hydration, and can help prevent complications from norovirus. […] There are no over-the-counter anti-diarrheals or anti-nausea medicines that are recommended for children. In rare cases, pediatricians may prescribe Zofran, an anti-emetic, to help children stop vomiting so they can re-hydrate without the need for intravenous fluids. […] It is important that everyone in your house washes their hands regularly with warm water, and avoid sharing food and drinking cups with anyone who is sick.

• #2 How to prevent (and recover from) norovirus, the stomach bug that’s surging – UChicago Medicine

  https://www.uchicagomedicine.org/forefront/health-and-wellness-articles/2025/january/norovirus

  If you can keep down liquids, add crackers or toast if youre hungry. Then, slowly add simple carbohydrates, broth-based soups and fruits. Let your body tell you what you can advance to, Pawlowski said. It takes a week or two before the stomach can handle a typical diet. […] Dehydration poses the biggest risk, particularly for children and the elderly. Those taking blood pressure medication should watch out for lightheadedness or a racing heartbeat; call your doctor or visit urgent care if this occurs. Do the same for kids who show those symptoms or who exhibit rapid breathing or listlessness. […] Norovirus symptoms should typically resolve in 3 to 5 days, Pawlowski said. But the virus remains active in stool for a week after symptoms go away. […] If possible, continue to isolate from others in your house for 4 to 5 days. Continue thoroughly cleaning the toilet area and surfaces while wearing disposable gloves, and maintain frequent hand washing.

• #2 What is the stomach bug going around right now? Norovirus 2025: Signs, symptoms and treatment | AMA Update Video | AMA

  https://www.ama-assn.org/delivering-care/public-health/what-stomach-bug-going-around-right-now-norovirus-2025-signs-symptoms

  Dr. Bisgrove: It’s mainly supportive care. Drink fluids like crazy as much as you can. If you’re having a lot of diarrhea, it can be hard. As long as you’re if you’re not feeling lightheaded, if you can urinate, like have urine, and the urine is not so dark and small amount that it’s scary, then you’re OK. […] But if the urine starts looking really dark, really red, not coming out, if you’re vomiting and can’t keep fluids down, then you usually need to seek medical attention. That’s when you need to go in and get checked out, because they may need to give you fluids through the IV, some anti-nausea meds just enough to help keep your body functioning properly until the illness passes. […] If it’s not dissipating, most likely it’s two to three days. If it’s not dissipating after like four, or five, or six days a week, and you have been able to stay hydrated and haven’t ended up in the emergency room because of lightheadedness or other symptoms chest pain, all sorts of things that necessitate a higher level of care than just helping at home then yeah, usually, on the seven day mark, people often check in. […] The norovirus can spread so quickly, but also, as we already talked about, norovirus can be very it’s usually very fast. So yeah, if people are taking care of themselves, we leave them alone. But if it keeps going, we’re like, maybe this isn’t norovirus, and we need to do other things.

• #2

  https://www.nbcnews.com/health/health-news/norovirus-treatment-guide-effective-methods-protection-rcna185872

  There is no specific medicine that is used to treat the disease. Instead, symptoms can be managed with oral rehydration solutions like Pedialyte, which can help restore fluids and electrolytes that are lost from the body. […] Theres currently no approved vaccine for norovirus, although Moderna has begun a phase three trial in the U.S. for a vaccine using mRNA technology and aims to test it in 25,000 adults worldwide.

• #2 Norovirus: How it spreads, treatment and prevention | BCM

  https://www.bcm.edu/news/norovirus-how-it-spreads-treatment-and-prevention

  To treat norovirus, drink plenty of fluids to stay hydrated. There is no antiviral medication or specific drug for norovirus, but a physician can prescribe medications to help ameliorate nausea and vomiting. […] Currently, there are no vaccines available to treat norovirus. Atmar says vaccines are undergoing clinical evaluation to determine if it can prevent the virus or make it milder, but this could take a few years before becoming available to the public.

• #2 Norovirus – Public Health – Dayton & Montgomery County

  https://www.phdmc.org/norovirus

  There is no specific antiviral treatment for norovirus. Treatment mainly focuses on relieving symptoms and preventing dehydration: […] The primary treatment is to stay hydrated. This is especially important because vomiting and diarrhea can lead to dehydration. Oral rehydration solutions (ORS) that contain electrolytes are often recommended. In severe cases, intravenous fluids may be required. […] While the illness is unpleasant, most people recover within 1-3 days without the need for medical treatment beyond supportive care. […] There is no cure for norovirus; treatment is supportive, mainly focusing on staying hydrated and symptom relief.

• #2 About Norovirus | Norovirus | CDC

  https://www.cdc.gov/norovirus/about/index.html

  Most people with norovirus illness get better within 1 to 3 days. There is no specific medicine to treat people with norovirus illness. Antibiotic drugs will not help treat norovirus infections because they fight bacteria, not viruses. […] If you have norovirus illness, you should drink plenty of liquids to replace fluid lost from vomiting and diarrhea. This will help prevent dehydration. […] Severe dehydration may require hospitalization for treatment with fluids given through your vein (intravenous or IV fluids). If you think you or someone you are caring for is severely dehydrated, call your doctor.

• #2 What Is Norovirus? Symptoms, Causes, Diagnosis, Treatment, and Prevention

  https://www.everydayhealth.com/norovirus/guide/

  There’s no specific treatment for a norovirus infection. If you have an infection, the best course of action is to rest and drink plenty of fluids to prevent dehydration. […] Sports drinks or other fluids that don’t have caffeine or alcohol in them may help with mild dehydration, but your best bet is to buy over-the-counter oral rehydration fluids. […] If you aren’t able to drink enough liquid, or are more severely dehydrated, you may need to be given fluids intravenously, in a hospital. […] There are no specific medicines that treat norovirus. […] Antibiotics don’t work against norovirus because they only fight bacteria, not viruses. […] If you’re struggling to keep food down, you might try eating bland foods, including: Soup, Bananas, Potatoes, Rice, Crackers.

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