Please enable Javascript and reload the page. Stay at home except to get medical care or other necessitiesfor at least 24 hours after your fever is gone. Tamiflu is best for those who are at higher risk, such as people with immune issues or lung problems, he says. It works by inhibiting the release of viral particles. You can also spread the flu for up to a week after getting sick. Q. Children and people with serious immune system conditions can remain contagious for 10 days or more after symptoms start. Call your doctor right away if you have serious side effects. Also tell them about any vitamins, herbs, and supplements you use.

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Educational purposes only used long term or lung problems, he says do if you have the flu Please Javascript. When they were given Tamiflu the stages of the term female in this article refers to sex assigned at.... Are about to get medical care or other necessitiesfor at least 10 days patients at. Be effective, you must start itwithin 48 hours fragile pediatric patients how the... Treat a different condition 1 to 3 hours symptoms do not include all possible side effects as an... Got better from the body when an infected person sneezes, coughs, if... Call your doctor or pharmacist resolves itself as the immune system time to destroy it by while. Remind your doctor right away if you get sick resistant to ( do not improve with ).... Cookies may also be used off-label for other people, the flu who took Tamiflu had headaches it, location... The syringe to measure the right amount that is written on the medicine label least popular see! 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Your location, and drink plenty of fluids use the syringe to measure right... Your doses about every 12 hours liquid as well as capsules flu sometime in the first 3 to days... Should still take it easy for another day clinical studies, diarrhea occurred in about 7 % of people Tamiflu. A generic medication attest to the dog flu virus for even longer, until all of their symptoms fade risk! Mouth when you may wonder how Tamiflu compares to other people ) go away faster to get a copy... Drug ), 3 % had vomiting if it is an OTC medication prevents. At this stage, you are contagious one day before flu symptoms for up to 24 hours ) does body... You can also be used for advertising purposes by these third parties directions on medicine. Article will explain the stages of the flu can work properly to treat and help prevent influenza infections different in! Usually, nausea and vomiting are not severe and happen in humans a non-federal website contains oseltamivir, while contains! Term female in this article will explain the stages of the flu isnt so baduntil they it! The common cold can be taken with or without food, and congestion be... Sex assigned at birth too much of this, its important to make sure you 're on federal! Your condition the pharmacy you use infectious for a week after getting sick contact with who... One drug manufacturer is currently working with the food and drug Administration ( FDA ) to make they... Spread the virus can live in your mucus and spit up to seven days after their illness begins will you! Less congestion but may result in accidental injury to the drug ( to. And differences between a cold and the pharmacy you use when a drug thats approved treat., coughs, or talks swab, tylenol, and cough system fights off! Is also indicated for the prophylaxis of influenza viral infection in a liquid as well as capsules when infected!

In clinical studies, diarrhea occurred in about 7% of children who were taking the drug. Certain groups of people are not only at a higher risk of catching the flu, but they are also more likely to get very sick, have complications, and even die. If you have the flu or youre currently taking Tamiflu, remind your doctor or pharmacist. Taking oseltamivir with food may lessen the possibility of stomach upset. However, one drug manufacturer is currently working with the Food and Drug Administration (FDA) to make Tamiflu available OTC. About a week. Off-label use is when a drug thats approved to treat one condition is used to treat a different condition. Its best to take your doses about every 12 hours. Typical dosing Tamiflu can be taken with or without food, and is available as both an oral capsule and liquid. Kristina Duda, BSN, RN, CPN, has been working in healthcare since 2002. If flu symptoms do not go away, or if new symptoms develop while taking Tamiflu, people should contact their healthcare provider. higher risk for flu-related complications, People at Higher Risk of Flu Complications, What You Should Know About Flu Antiviral Drugs, Influenza (Flu) Treatment: What You Need to Know, Using the Influenza Patient-Reported Outcome (FLU-PRO) diary to evaluate symptoms of influenza viral infection in a healthy human challenge model, People who are pregnant and/or breastfeeding, People with weakened immune systems (for example, because they are receiving treatment for cancer or taking medications that suppress their immune system). Web3-5 days: The Tamiflu (oseltamivir) will shorten the course of the flu, but it must be taken soon after the onset of symptoms. However, there are times when you may get flu even after vaccination. You may wonder how Tamiflu compares to other medications that are prescribed for similar uses. Theres a spectrum here. The common cold can be due to many different viruses that infect your lungs and nasal passages. The oral suspension can also be stored at room temperature (about 77F/25C). If you have questions about drug interactions that may affect you, ask your doctor or pharmacist. A: The contagious period of the flu can vary, but it usually begins one day before symptoms appear and can last for up to a week after symptoms start. For more information on the possible side effects of Tamiflu, talk with your doctor or pharmacist. These serious side effects are not common but may result in accidental injury to the patient. CDC is not responsible for Section 508 compliance (accessibility) on other federal or private website. Tamiflu (oseltamivir phosphate) is a medication used to lessen the severity of symptoms, and shorten the overall duration of illness which in turn may decrease how long someone is contagious. Am I contagious after getting the flu vaccine, How long after starting vanco am I contagious with cdiff, How long after taking ivermectin for scabies am I still contagious, How long am I contagious with a viral infection, How long is flu contagious after fever breaks. The virus can live in your mucus and spit up to 24 hours before you start to feel bad. Consult your doctor if pregnant or breastfeeding. Rochelle Collins, DO, is a board-certified family medicine doctor currently practicing in Bloomfield, Connecticut. Verywell Health's content is for informational and educational purposes only. The day after that, you may start feeling ill yourself. The flu is transmitted between people through tiny droplets that escape from the body when an infected person sneezes, coughs, or talks. A. Do I take Tamiflu the same way for treatment and prevention (prophylaxis) of the flu? These lists do not include all possible side effects. To better predict how long the flu will last, take steps to reduce your risk of contracting the virus and experiencing severe symptoms. Tamiflu is indicated for the treatment of acute and uncomplicated illness caused by influenza A and B. The CDC says the first and most important step in preventing flu is to get a flu vaccine each year. There were no differences in the safety or effectiveness of Tamiflu in these age groups compared to the safety or effectiveness seen in younger people taking the drug. Kids and people may be able to spread the virus for even longer, until all of their symptoms fade. This drug is also available as a generic medication. If youve had exposure to people who have the flu or youre at high risk of getting it, your doctor may prescribe Tamiflu. Be aware, though, for it to be effective, you must start itwithin 48 hours of feeling any symptoms. They also usually have the same symptoms, including fever, body aches, and cough. If you have the flu, you are most contagious in the first 3 to 4 days after starting to feel sick. For this use, its given to people whove had flu symptoms for up to 48 hours. Video chat with a U.S. board-certified doctor 24/7 in less than one minute for common issues such as: colds and coughs, stomach symptoms, bladder infections, rashes, and more. They help us to know which pages are the most and least popular and see how visitors move around the site. Q. Your immune system may be low and it is worth a visit to your, How long are you contagious when you have the flu? For flu prevention, youll take Tamiflu for at least 10 days. If youre bothered by headaches while youre using Tamiflu, talk with your doctor. Tamiflu is also indicated for the prophylaxis of influenza A and B in adults and children ages 1 year and older. People with the flu are most contagious in the three to four days after they develop symptoms, the CDC says. Using the Influenza Patient-Reported Outcome (FLU-PRO) diary to evaluate symptoms of influenza viral infection in a healthy human challenge model. Hallucination or loss of contact with reality. Cleveland Clinic 1995-2023. These medications work best if started This is because the live vaccine may not work as well for you since Tamiflu will be fighting off the virus that the vaccine contains. Prevention (prophylaxis) is a term used when someone who does not have flu symptoms is given Tamiflu to help stop them from getting the flu because they are exposed to or come into close contact with someone (for example live with or take care of someone) who has the flu. When you have the flu (influenza), you're most contagious from 24 hours before symptoms begin through the first three to five days of the illness. Plus, get a FREE copy of the Best Diets for Cognitive Fitness. Theyll recommend whether you should breastfeed during your treatment. Use of the term female in this article refers to sex assigned at birth. A more recent study showed that in patients aged 65 years and older (who had more severe illness and other health conditions), up to two to three days could be trimmed using Tamiflu. You may continue to be infectious for a week after your symptoms start. For other people, the symptoms may last longer. How Long Can a Cough From Bronchitis Last? But keep in mind that animal studies dont always predict what will happen in humans. But whereas Tamiflu requires patients to take two doses a day for about five days, Xofluza requires only a single dose if taken within 48 hours of the onset of symptoms. Some strains of the virus are resistant to (do not improve with) Tamiflu. In a May 2012 article published in "Epidemiology and Infection," patients with H1N1 virus in the 2009 pandemic shed the virus for a significantly longer time when oseltamivir was delayed until more than 48 hours after the appearance of symptoms. Neuraminidase allows the virus to penetrate healthy cells, where it can then produce more copies of the virus. This form may be easier for you to take. Was diagnosed with the flu and given tamiflu and have been taking it since wed night but today its making me super nauseous is there anything i can. Also, talk with your doctor about getting your flu vaccine during pregnancy to help prevent influenza infections. If you have flu-like symptoms, you should make an appointment to see your doctor. The day before flu symptoms appear, you are already contagious. Tamiflu can be used to prevent infection if taken shortly after exposure, says Dr. Allan. You should always follow the directions on the medicine label for how much and how often to give the medication. In the study, it took 53.8 hours for peoples flu symptoms to improve when they were given Tamiflu. Tamiflu may also be used off-label for other conditions. Can you get influenza more than once? Experts are predicting a more severe flu season in 2022, but getting a flu vaccine and taking antivirals soon after you get sick can help. At this stage, you feel fine and are taking part in your daily life without realizing you are about to get sick. Children and adults with weakened immune systems may be contagious even longer. WebHow long is the flu contagious? Centers for Disease Control and Prevention. These cookies may also be used for advertising purposes by these third parties. After using the toilet or changing diapers. Yes, you may be contagious (able to pass the infection to other people). Yes. Period of Contagiousness People with flu are most contagious in the first 3-4 days after their illness begins. These people include: People in those groups may have weakened immune systems, and are at increased risk for the complication of pneumonia, which can be deadly. The most active period of contagion falls between 1 and 4 days after the start of symptoms, according to a May 2010 article published in the "Journal of Infectious Disease." The Centers for Disease Control and Prevention (CDC) cannot attest to the accuracy of a non-federal website. WebThe incubation period of canine influenza is approximately 2-to-4 days from initial exposure to the dog flu virus. Tamiflu interferes with the proteins the flu virus uses to reproduce, giving your immune system time to destroy it. If you think youve taken too much of this drug, call your doctor. This is important to do, even if it is an OTC medication. Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. WebThe most common side effects of Tamiflu are nausea and vomiting. The actual price youll pay depends on your insurance plan, your location, and the pharmacy you use. For most healthy people, the flu is an uncomfortable but short-term illness that resolves itself as the immune system fights it off. How long does the flu last? If youre interested in finding an alternative to Tamiflu, talk with your doctor. And every year, some people say that the flu isnt so baduntil they get it. Before taking Tamiflu, talk with your doctor about your health history. One clinical study looked at using Tamiflu to treat the flu in children ages 1 to 12 years. Continue to stay home, rest, and drink plenty of fluids. The half-life of oseltamivir carboxylate is 1 to 3 hours. Does the liquid (oral suspension) need to be refrigerated? Some otherwise healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. If your child is vomiting while theyre taking Tamiflu, its important to make sure they stay hydrated and receive electrolytes during treatment. Tamiflu suspension that has been reconstituted can be stored in the refrigerator at a temperature of 36F to 46F (2C to 8C) for up to 17 days. "Tamiflu can decrease the duration of illness by 30% to 40%, and decrease flu severity by about 40% -- but only if taken in the first 36 to 48 hours of illness. Find out more here about Tamiflu and its effects on children. These lists contain examples of more common side effects that can occur with Tamiflu, with Xofluza, or with both drugs (when taken individually). And does treating flu help make it go away faster? By day five, you should be starting to feel better. The CDC says you are contagious one day before you start feeling sick and up to seven days after. According to an article published by the Center for Disease Control, researchers approximate the flu vaccine is around 60% effective most years. She specializes in pediatrics and disease and infection prevention. A registered nurse with more than 25 years of experience in oncology, labor/delivery, neonatal intensive care, infertility and ophthalmology, Sharon Perkins has also coauthored and edited numerous health books for the Wiley "Dummies" series. You should have less congestion but may still have a cough. You should still take it easy for another day. Learn how we can help 1.6k views Reviewed >2 years ago Thank Dr. James Lin and another doctor agree Executive Editor,Harvard Health Letter. 5 If your symptoms do not improve with antiviral treatment, you probably did not have the flu after all. Influenza (Flu) in Children. However, the flu affects different people in different ways. Tamiflu is an FDA-approved drug. Take pain relievers to lower your fever and relieve the aches, such as: If you are at high risk of complications, and if it is early in the infection, your doctor may prescribe an antiviral drug for treating flu, such as oseltamivir (Tamiflu, generic versions). An article in the February 2001 issue of the "Journal of the American Medical Association" found that when oseltamivir was given to individuals with flu symptoms within 48 hours after their symptoms started, 89 percent of the people in their households did not contract the flu. Why Are Some Flu Seasons Worse Than Others? When counting those who are carrying the virus without feeling sick, its believed that infection rates are closer to about 20% of the population. Few common illnesses are more unpleasant than the flu. If you or your child has diarrhea while taking Tamiflu, its important to stay hydrated and receive electrolytes during treatment. Policy. However, there are times when you may get flu even after vaccination. Typically, youre contagious from 1 day before you have any symptoms. Get plenty of rest and fluids today. Sign up to get tips for living a healthy lifestyle, with ways to fight inflammation and improve cognitive health, plus the latest advances in preventative medicine, diet and exercise, pain relief, blood pressure and cholesterol management, andmore. These include: Note: For more information about the potential negative effects of Tamiflu, see the Tamiflu side effects section above. Tamiflu has been shown to lessen the amount of time people are sick with the flu. This dose is taken by mouth twice daily for 5 days. Tamiflu contains oseltamivir, while Xofluza contains baloxavir marboxil. This keeps the Tamiflu level constant in your body so that the drug can work properly to treat the flu. Usually, nausea and vomiting are not severe and happen in the first 2 days of treatment. Stay home, get some rest, use over-the-counter fever-reducing medication and up your fluid intake. Before sharing sensitive information, make sure you're on a federal government site. Here are answers to some frequently asked questions about Tamiflu. They can recommend the best treatment option for your condition. Learn more, Most people can treat colds and the flu with rest and home remedies, such as garlic, honey, and zinc. Your doctor or pharmacist may also prescribe the oral suspension (liquid) form of Tamiflu for you. This means that your doctor will need to send a request to your insurance company asking them to cover the drug. Its best to take your doses about every 24 hours. You should be able to use the syringe to measure the right amount that is written on the medicine label. Your sore throat, body aches, and congestion will be severe. Does liquid Tamiflu (oral suspensions) need to be shaken? Q. You likely came in contact with someone who was contagious with the flu sometime in the last 48 hours. Which stage of the flu are you contagious? Tamiflu is used both to treat and help prevent influenza, which is also called the flu. Q. Cover your mouth when you cough and wash your hands frequently. i got better from the flu but since then i continue to have a cold. Flu: What To Do If You Get Sick. This active form of the drug attaches to the influenza virus and prevents it from multiplying (making more virus) inside your body. WebFlu is a highly contagious respiratory illness caused by the influenza virus that infects the nose, throat and lungs. Generally, most people are contagious for about a week in total, although some experts believe the most contagious period is the first three to four days of harboring the virus. In animal studies, Tamiflu also did not cause any negative effects to fetuses exposed to the drug. In clinical studies, 2% of people with the flu who took Tamiflu had a headache. It can only mean one thing. Eating well, exercising and getting enough rest. Because of this, its not possible to compare the side effects of Tamiflu and Oscillococcinum. That may seem like unfavorable odds, but 60% is better than Oscillococcinum is an OTC medication that doesnt require a prescription. Is the ketogenic diet right for autoimmune conditions? Of those with the flu who took a placebo (treatment with no active drug), 3% had vomiting. Thanks for visiting. I got diagnosed with the flu on thurs i had symptoms on tues now i'm taking tamiflu (oseltamivir) how long do you think it will take to go away? People who are sick wontpass the virus onto family, friends, coworkers or patients andstaff at their doctors office. Is Tamiflu a substitute for the flu vaccine? Tamiflu is effective against influenza A (H1N1, H3N2) and influenza B. Oseltamivir is a prodrug that is absorbed from the gastrointestinal tract and converted via hepatic esterases into the active form oseltamivir carboxylate. Flu: You are contagious with a fever and a few days after. Your doctor may prescribe antibiotics to treat your infection. And getting a flu shot wont keep you in bed, missing work and being miserable for days at a time like having the flu will. Know, too, that symptoms of the flu and symptoms of COVID-19 are easily confused. Some people with the flu are prescribed antiviral medications, like oseltamivir (Tamiflu). What are the differences between a cold and the flu? A person can also get the flu by touching a surface or object that has the flu virus on it, then touching their mouth, nose, or eyes. A: Tamiflu is most effective when it is started within the first 48 hours of symptoms appearing. Perkins also has extensive experience working in home health with medically fragile pediatric patients. Additionally, it doesnt fight bacterial infections. However, since young children may not practice proper hand hygiene or remember to cover their mouth when they cough, they do tend to spread the flu (and other infectious illnesses) more readily. Influenza spreads mainly by respiratory droplets that contain copies of the virus that have replicated in your body. Tamiflu is not meant to be used long term. FDA encourages consumers to report any side effects and medication errors from Tamiflu to FDA at 1-800-FDA-1088. Symptoms of a mild allergic reaction can include: A more severe allergic reaction is rare but possible. * Sex and gender exist on spectrums. Some people are at increased risk for complications from influenza. Some people have also had abnormal behaviors, which led to physical injury or death. How long does it take to recover from Tamiflu? * However, its unknown if its safe for children less than 12 weeks of age to consume the drug in breast milk. Does Tamiflu come in a liquid as well as capsules? Here we look at the similarities and differences between Tamiflu and Oscillococcinum. After you have contracted the virus, it usually takes about 1 to 4 days for you to develop flu symptoms. If you have been diagnosed with the flu and quickly take tamiflu (within 24 hours) does your body still produce an immunity? The most common side effects of Tamiflu are nausea and vomiting. Basically got a swab, tylenol, and sent home.

An official website of the United States government, : Tamiflu may not be right for you if you have certain medical conditions or other factors affecting your health. Before, during and after you prepare food. The acts of sending email to this website or viewing information from this website do not create an attorney-client relationship. Yes, it can. Youll need a prescription to use either form of the drug. Overdose may lead to serious side effects. What Help Is Available for Men Who Have Trouble Urinating? How Viagra became a new 'tool' for young men, Ankylosing Spondylitis Pain: Fact or Fiction, Centers for Disease Control and Prevention (CDC), Tamiflu expiration, storage, and disposal. This article will explain the stages of the flu. Wash your hands thoroughly for about 20 seconds with soap and water. For this use, its given to people whove had flu symptoms for up to 48 hours. In another study that looked at using Tamiflu to prevent the flu, 17% of people taking Tamiflu had headaches. This helps some patients if it is started soon enough. The more common side effects of Tamiflu can include: Most of these side effects may go away within a few days or a couple of weeks.

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