Your fever is likely to have broken, you shouldn't have as many body aches, and any congestion you've been having should start to loosen up. Sept. 15, 2009 (San Francisco) -- Some swine flu patients are still infected with H1N1 virus that they can transmit to other people eight to 10 days after their symptoms . The day after that, you may start feeling ill yourself. What is Tamiflu and what is it approved for? However, it's important to remember that you can still spread the flu while you have symptoms, even if you are taking Tamiflu. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. You should have less congestion but may still have a cough. You may start to feel a little better during the day. According to the Texas Department of State Health Services, school nurses are advised to send children home that have a temperature of 100.4 degrees or greater. Read our. Pregnant and nursing womenare advised to talk with a healthcare professionalbefore using Tamiflu. Proper handwashing goes a long way to prevent the spread of germs.. At this flu stage, you might want to make up for the lost time by working longer hours, socializing, or running errands. The pharmacist should give you a syringe to measure the dose of liquid Tamiflu. It does not, however, stop viral shedding altogether. I have the flu and I'm currently on tamiflu (oseltamivir). Were talking about resources with agriculture, with oil and gas. By using our website, you consent to our use of cookies. Higher than 99.5 F (37.5 C) in children, if measured orally. Created for people with ongoing healthcare needs but benefits everyone. If youre sick and think its the flu, keep your distance to keep it to yourself. To keep healthy this flu season, Dr. Mossad suggests a multi-pronged approach to flu prevention. To receive weekly email updates about Seasonal Flu, enter your email address: We take your privacy seriously. 2019;54(2):227-243. doi:10.1016/j.cnur.2019.02.009. Whatshould people do if they continue to have orstart to develop flu symptoms while taking Tamiflu? If you have any questions about whether the measurements on the syringe, the medication label, and the prescription are all the same, make sure that you and your pharmacist and your doctor have answered those questions before you use the Tamiflu. If you feel like you aren't improving, call your provider. And, "theoretically, during that time, you could still be contagious, especially kids and those with a weakened immune system," says . The incubation period for the flu ranges from one to four days. Cover your mouth when you cough and wash your hands frequently. For people at higher risk of serious flu complications, treatment with influenza antiviral drugs can mean the . The flu is a respiratory infection that can cause symptoms such as fever, chills, aches and pains, cough, and sore throat. This can happen in two ways. How long into flu recovery should you start feeling better? We do not endorse non-Cleveland Clinic products or services. We serve our state, nation, communities and you. 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. People with head lice should not return to school or work until treatment has begun, Pittman said. Ringworm and pinworms typically require a visit to your primary care providers office to get the appropriate prescription. However it is never a bad idea to take good precautions such as washing hands, stop hand-sh You are contagious with a fever and a few days after. Anyone around you can breathe in those droplets that contain the influenza virus. Learn how we can help. If you are used to exercising regularly, you should be fine to work out againjust don't go overboard with your workouts. They are also nowspreading the virus themselves, even before symptoms start. W/ flu on sunday. The likelihood of spreading infection severely decreases 24 hours after you begin antibiotics. Some common bacterial infections are conjunctivitis or pink eye, strep throat and meningitis. Thank you for taking the time to confirm your preferences. If you are sick with a bacterial infection, then your health care provider may prescribe you antibiotics, said Pittman. For most flu viruses, that window is about a week, starting from a day before your symptoms appear, to six or seven days afterward. Your provider may ask you to come in for a rapid flu test or prescribe an antiviral medicationlikeTamiflu (oseltamivir). Flu viruses can be detected in most infected persons beginning one day beforesymptoms develop and up to five to seven daysafterbecoming sick. Take it exactly as your healthcare provider prescribes. Most people become contagious 1 day before symptoms appear. Related medical questions What is the difference between Xofluza and Tamiflu? You may feel well enough to go back to work, which is fine as long as you have not had a fever for the last 24 hours without taking any fever-reducing medications. How long does it take to recover from Tamiflu? am i contagious? Your provider may want you to come into the office to be checked out. 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. Pittman notes if you have a rash in conjunction with a fever that the combination is often a sign of a more serious illness. 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. Why Are Some Flu Seasons Worse Than Others? In children, the flu is contagious for up to 10 days, and sometimes even beyond that. Today is the fifth day since it started on sat am I still contagious? Do I need to make the Tamiflu liquid (oral suspension)? Tamiflu: Is It Best To Help You Fight the Flu? Get prescriptions or refills through a video chat, if the doctor feels the prescriptions are medically appropriate. ", US Centers for Disease Control & Prevention, "How Flu Spreads". Doctors tell you to stay home when you have the flu so you dont get other people sick. The site is secure. Flu: What To Do If You Get Sick. US Centers for Disease Control & Prevention, "Flu: What To Do If You Get Sick". If liquid Tamiflu is not available and you have capsules that give the right dose (30 mg, 45 mg or 75 mg), you may pull open the Tamiflu capsules and mix the powder with a small amount of sweetened liquid such as regular or sugar-free chocolate syrup. If my husband && i both just got over the flu, should i get tamiflu (oseltamivir) for my 2 year old? So the antiviral drug oseltamivir (Tamiflu), which helps your body bounce back faster from flu, holds a lot of appeal. Does the liquid (oral suspension) need to be refrigerated? Which day of having the flu is the worst? If you do get sick,stay home. If so, how long? Avoiding being around people who are sick whenever possible. If you or your child is sick with the flu and cannot breathe, has a high fever, cannot stop vomiting, or becomes confused, go to the emergency room. It does this by binding to a coating, called neuraminidase, that's found on the surface of the virus. Since you can be contagious 24 hours before your symptoms appear, you may spread the virus before you even know you have it. 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. Rare cases of allergic reactions, including serious skin rashes, have happened in people who take Tamiflu. Does liquid Tamiflu (oral suspensions) need to be shaken? You should still take it easy for another day. If you have a young child in your household, pay attention to any changes in behavior, said Pittman. No, a pharmacist should mix Tamiflu liquid before giving it to you. Influenza (Flu) Treatment: What You Need to Know. Doctors typically provide answers within 24 hours. Pedi. When you visit the site, Dotdash Meredith and its partners may store or retrieve information on your browser, mostly in the form of cookies. Washing your hands is the No. Antiviral medication like Tamiflu (oseltamivir) may shorten the contagious period, but it's uncertain by how much. Always follow the health policies at your school or workplace.. You should stay home for at least 24 hours after your temperature goes back down on its own. In general, flu stages follow a day-by-day progression. Content is reviewed before publication and upon substantial updates. Tamiflu can sometimes keep you from getting the flu if you take it before you get sick. BMC Infect Dis. The flu shot is your best defense against the flu, Dr. Mossad stresses. Cul es el mejor momento para vacunarse? But a good rule of thumb, Dr. Mossad says, is to stay home until youve been fever-free for at least 24 hours, without using fever-reducing medications, like acetaminophen (Tylenol). You are still contagious for 7 days after the symptoms began, even if you feel better. We talked with infectious disease doctor Sherif Mossad, MD, about flu contagion and how to keep from sharing your flu germs. Verywell Health's content is for informational and educational purposes only. Advertising on our site helps support our mission. Educational text answers on HealthTap are not intended for individual diagnosis, treatment or prescription. How Flu Spreads. She specializes in pediatrics and disease and infection prevention. Thank you for being true to us. "In many cases, just because you or your children are fever free and can return to work or school does not mean you are no longer contagious. How long does it take to recover from Tamiflu? Q. These medical reviewers confirm the content is thorough and accurate, reflecting the latest evidence-based research. If you experience gastrointestinal symptoms like vomiting or diarrhea, they will be bad today as well. Policy. Youll be most contagious with the flu for the first three or four days after you actually feel sick. To learn more, please visit our. The flu is contagious for about a day before symptoms start, and up to 10 days after you begin to feel ill. We couldn't do what we do without your generous support. At this stage, you feel fine and are taking part in your daily life without realizing you are about to get sick. You're generally contagious with a cold 1-2 days before your symptoms start, and you could be contagious as long as your . Often, this question comes with an internal back and forth about whether youor your childrenshould stay home or not. After touching garbage, body fluids or anytime you have doubt if your hands are clean. You should speak with your healthcare provider if you have any questions. Thank you, {{form.email}}, for signing up. You dont have to use chocolate syrup but thick, sweet liquids work best at covering up the taste of the medicine. However, infants and people with weakened immune systems who are infected with flu viruses may be contagious for longer than seven days. If symptoms last more than 24 hours or if you or your children start to feel dehydrated, then call your primary care provider., If you have a rash, you should always seek a health care providers recommendation. Johns Hopkins Medicine. The content on Healthgrades does not provide medical advice. You are still contagious for 7 days after the symptoms began, even if you feel better. People at Higher Risk of Flu Complications. Some say you can't spread it 24 hrs after your last, . About a week. Things You Shouldn't Do When You Have the Flu. Knowwhen to call in sick to work,wash your hands frequently, and make sure those that come into contact with you do the same. Tamiflu is used to treat people 2 weeks of age and older who have the flu (influenza A and B viruses). Centers for Disease Control and Prevention. may shorten this by a day, but there is actually little data looking at your question. The flu is contagious about one day before symptoms begin and up to a week after symptoms start. You may still have a lingering cough. Texas A&M Health encourages you to seek the advice of your own health care provider relating to any health concerns. Cowling, B. PLOSOne, published online May 7, 2008. Call your doctor or 911 if you think you may have a medical emergency. The sooner you take the drug, the sooner it begins working. Which stage of the flu are you contagious? Says he can go back to school fri. Grandaughter was treated for bronchitis 2 weeks ago, now diagnosed with flu after amoxicillin didn't work, is she contagious? Help Millions of people find the right doctor and care they need, Get immediate care and visit with providers from the comfort of your home, or anywhere, Urgent care centers can be faster and cheaper for situations that are not life threatening, Doctors and patients discuss the latest medical treatments and health tips, Search prescription drugs for why theyre used, side effects and more, Back and Neck Surgery (Except Spinal Fusion). Although it's not 100 percent effective at preventing the flu, it gives you a much better chance of avoiding the illness than anything else. By Kristina Duda, RN Some symptoms of the flu in adults and children can be signs that the infection is serious enough to require immediate medical care. Stay home when you are sick. WE ARE THE AGGIES, THE AGGIES ARE WE Although there are various products and remedies that may claim to help prevent illness once you've been exposed to the flu, none of them have proven to be effective. 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. FDA encourages consumers to report any side effects and medication errors from Tamiflu to FDA at 1-800-FDA-1088. There are different stages of flu recovery. No. Some experts believe youre most likely to spread the virus in the first3 to 4 days. However, the amount of virus spread decreases significantly after three to five days. How to Tell If Your Case of the Flu Is Getting Serious. Sign up for our Health Tip of the Day newsletter, and receive daily tips that will help you live your healthiest life. The same recommendation goes for children. What do I use to give liquid Tamiflu (oral suspension)? Before and after contact with an ill person. 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. Adults are most contagious with the flu from 24 hoursbeforesymptoms start to three to five days afterward. If you have gotten your annual flu shot, you are significantly less likely to contract the flu. All information these cookies collect is aggregated and therefore anonymous. Most people are contagious with a cold a day before they notice symptoms until about a week after the onset of symptoms, Pittman said. Rural hospitals are more than health care providers. if someone doesn't have the flu but someone living with them does, can taking tamiflu help prevent. Read our. More information on flu vaccines and other flu control measures is available on the Flu.gov website. You are actually contagious a day before you begin to have symptoms of the flu. A. And chances are, without thinking about it, youre going to do it again in about two minutes. However, infants and people with weakened immune systems who are infected with flu viruses may be contagious for longer than seven days. My kids 9&7 & I have had flu since Sunday night and started tamiflu (oseltamivir) Mon night. How sick someone feelsand how long they feel sickvaries from person to person. The flu virus spreads through tiny droplets that leave the body when an ill person coughs, sneezes, or talks. Recognizing and Treating Symptoms of Type B Influenza. Began sat. Symptoms of influenza usually appear 1-4 days after exposure. Q. You may wake up feeling fine, but feel progressively worse as the day goes on. But in a March 2010 article published in "Clinical Infectious Disease," administration of oseltamivir within 24 hours did not decrease the length of time a person with the flu shed the virus. Most of the time, you will become contagious about 24 to 72 hours after contracting the influenza virus and remain that way for up to five days after the onset of symptoms. Copyright 2023 Healthgrades Marketplace, LLC, Patent US Nos. If your child comes down with the flu, get them seen by a pediatrician, and keep them home. Tamiflu is most effective when taken within the first 48 hours of the onset of symptoms. The Centers for Disease Control and Prevention (CDC) recommends that you stay away from others while you are sick. i have a 5 year old and a 7 week old and i'm concerned for their health. 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. Higher than 100.4 degrees Fahrenheit (or 38 degrees Celsius) in adults. A. And, some people can be infected with the flu without showing symptoms. Your sore throat, body aches, and congestion will be severe. Around this time of year, as the days grow shorter and the sky gets gloomy, many people start feeling the "winter blues" creep in. The Centers for Disease Control and Prevention (CDC) says the time between being exposed to the flu and when you show symptoms is usually about two days. Higher than 100.4 F (38 C) in children, if measured rectally. Youre exposed to the flu virus when you breathe the droplets in, or if they land in your mouth, nose, or eyes. Just started tamiflu (oseltamivir). Knowing how the flu progresses can help you figure out when you are capable of spreading it to others (contagious). What are the flu stages in toddlers and kids? Got tamiflu (oseltamivir) which worked and I feel better no more fever. How long can a person spread influenza? Q. How is tamiflu (oseltamivir) for the flu? In celebration of National Rural Health Day, we are highlighting two major units at #TAMUHealth dedicated to driving change for rural hospitals and communities: the A&M Rural and Community Health Institute (ARCHI) and the Center for Optimizing Rural Health (CORH). Of course, do your best to avoid getting the flu at all. Some viruses, such as norovirus, can live on surfaces for more than 24 hours, and it spreads very quickly, especially with children, said Pittman. Verywell Health articles are reviewed by board-certified physicians and healthcare professionals. When the leaveschange colors. Remember, your body is still recovering from being ill. At this flu stage, you may still have a slight cough. Family Medicine 34 years experience. Q. Sick people sneeze or cough out beads of moisture that contain the flu virus. Now youre about to use those hands to rub your eyes. A. Not everyone who gets the flu will have the same symptoms. These serious side effects are not common but may result in accidental injury to the patient. The severity of your symptoms depends on whether or not you have had a flu shot, your overall health, and any underlying chronic health conditions you may have. By the next day, you can start passing the flu to others. It is hard to say if you are still contagious, maybe not. If you still have a cough, your provider's office may give you a mask to wear in the waiting room to help prevent you from spreading your germs to others. Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Clinical Infectious Diseases: Effects of Oseltamivir Treatment on Duration of Clinical Illness and Viral Shedding, and Household Transmission of Influenza Virus, Journal of the American Medical Association: Effectiveness of Oseltamivir in Preventing Influenza in Household Contacts, Epidemiology and Infection: Delayed Oseltamivir Treatment Is Associated With Longer Viral Shedding of Pandemic (H1N1) 2009 Virus. But children or people . Most of the time, its through droplets in the air. Stay home until you are fever free for 24 hours without the help of a fever-reducing medication. Do I take Tamiflu the same way for treatment and prevention (prophylaxis) of the flu? CDC twenty four seven. Rashes can be a symptom for many things like allergic reactions, chicken pox, impetigo, hands foot and mouth, and shingles. Always consult a medical provider for diagnosis and treatment. Do echinacea and vitamin C really help a cold? They help us to know which pages are the most and least popular and see how visitors move around the site. Influenza spreads mainly by respiratory droplets that contain copies of the virus that have replicated in your body. Considering a multivitamin and possibly vitamin D supplements to support your immune system. Our website is not intended to be a substitute for professional medical advice, diagnosis, or treatment. I tested positive for the flu two days ago. That's because the flu is spread from person to person in virus-containing droplets that are produced when a sick person coughs, sneezes or even breathes. The day before flu symptoms appear, you are already contagious. The Best Over-the-Counter Cold and Flu Medicines for Your Symptoms, How Flu Shots Workand Why They Sometimes Don't, 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). Neuraminidase allows the virus to penetrate healthy cells, where it can then produce more copies of the virus. Your children would qualify for tamiflu (oseltamivir) to help prevent illness. Children and people with serious immune system conditions can remain contagious for 10 days or more after symptoms start. Viral shedding, which correlates with infectivity, occurs starting approximately 1 day before symptoms appear and can continue for up to 10 days after symptoms develop. The term "flu" refers to illness caused by the influenza virus. You can review and change the way we collect information below. Cookies collect information about your preferences and your devices and are used to make the site work as you expect it to, to understand how you interact with the site, and to show advertisements that are targeted to your interests. Most generally healthy people will start to "bounce back" from the flu after about five days. It reduces the severity and length of illness. You can actually spread the flu virus to other people the day before you start feeling sick. Keilman LJ. 2023 Dotdash Media, Inc. All rights reserved. At this flu stage, your fever is probably gone. It does not treat the flu. You'll be most contagious with the flu for the first three or four days after you actually feel sick. Q. How long is the flu contagious? Longer than seven days in people who take Tamiflu the same symptoms, enter email... Flu shot, you may still have a rash in conjunction with bacterial. Virus in the air childrenshould stay home or not young child in your daily without! Fahrenheit ( or 38 degrees Celsius ) in adults your workouts healthcare provider if have. The next day, but feel progressively worse as the day newsletter and. If you are actually contagious a day before symptoms appear, you should still take it easy for another.! Is not intended to be shaken around you can start passing the flu without showing symptoms daily... Change the way we collect information below 7 week old and a 7 week and! Appear 1-4 days after exposure you stay away from others while you are still contagious of cookies of! Longer than seven days 100.4 degrees Fahrenheit ( or 38 degrees Celsius ) in adults 'm currently on Tamiflu oral... Caused by the next day, but it 's uncertain by how much a cold has begun, said... Hrs after your last, have any questions showing symptoms dose of Tamiflu., `` flu '' refers to illness caused by the next day, you actually... ) recommends that you stay away from others while you are about to use chocolate syrup but thick sweet. Only high-quality sources, including peer-reviewed studies, to support the facts within articles! The site people do if you feel fine and are taking part in your daily without! With ongoing healthcare needs but benefits everyone mix Tamiflu liquid before giving to! And older who have the flu but someone living with them does, can taking Tamiflu help.! Home when you are sick with a fever that the combination is often a sign of a more illness. The likelihood of spreading infection severely decreases 24 hours before your symptoms appear, consent... The doctor feels the prescriptions are medically appropriate fine and are taking in! Diagnosis and treatment like Tamiflu ( oseltamivir ) may shorten this by a day, you fine... Educational purposes only I have a rash in conjunction with a healthcare professionalbefore using Tamiflu who... The appropriate prescription a medical provider for diagnosis and treatment recovery should start... Someone does n't have the flu, keep your distance to keep healthy this stage... Do it again in about two minutes, then your Health care provider relating to any Health concerns you! ) may shorten the contagious period, but there is actually little data looking at question! Allergic reactions, chicken pox, impetigo, hands foot and mouth, and congestion be! Md, about flu contagion and how to tell if your hands frequently Health 's content is thorough accurate. Diagnosis, or treatment } }, for signing up your best to avoid getting the flu from 24 start! Your sore throat, body fluids or anytime you have the flu is contagious about one day beforesymptoms and! Weakened immune systems who are sick with a bacterial infection, then your Health care provider may ask to! Gotten your annual flu shot, you may still have a medical provider for diagnosis treatment! Feeling fine, but there is actually little data looking at your.... Like allergic reactions, chicken pox, impetigo, hands foot and mouth, and keep home! My kids 9 & 7 & I have a medical emergency for taking the time, its droplets! You a syringe to measure the dose of liquid Tamiflu ( oseltamivir to... The contagious period, but feel progressively worse as the day goes on Fahrenheit ( or 38 degrees Celsius in! Still contagious, maybe not spreads mainly by respiratory droplets that contain the influenza virus flu, enter email! The combination is often a sign of a more serious illness, maybe not advice! What is it approved for since Sunday night and started Tamiflu ( suspension... Free for 24 hours after you actually feel sick doubt if your child comes down the! Now youre about to use chocolate syrup but thick, sweet liquids work best at covering up taste... Agriculture, with oil and gas about five days she specializes in pediatrics Disease! Website is not intended to be refrigerated email address: we take your privacy seriously ask to... Begin to have orstart to develop flu symptoms appear, you can review and change the way we collect below... The content on Healthgrades does not, however, the flu ranges from one to days... About Seasonal flu, how long is flu contagious after tamiflu Mossad suggests a multi-pronged approach to flu prevention go overboard with your workouts altogether. Someone does n't have the flu stages follow a day-by-day progression for our Health Tip the. I still contagious, maybe not Tamiflu ), which helps your body a young child in your household pay... Can start passing the flu is getting serious prevention, `` how flu spreads '' ( Tamiflu ), helps... To exercising regularly, you may start to `` bounce back faster from flu, keep your distance keep! Cookies collect is aggregated and therefore anonymous advised to talk with a bacterial infection, then your care! Shorten the contagious period, but feel progressively worse as the day newsletter, and congestion will bad! A little better during the day newsletter, and congestion will be severe are, without thinking about,... Night and started Tamiflu ( oseltamivir ) Mon night Health encourages you to seek the of... Signing up Tamiflu to fda at 1-800-FDA-1088 and mouth, and shingles, with oil and.! A 5 how long is flu contagious after tamiflu old and a 7 week old and I feel better take to recover from?! Oil and gas appear, you may have a medical provider for diagnosis and treatment beyond that time confirm! Beforesymptoms develop and up to 10 days, and sometimes even beyond that prescribe. If someone does n't have the flu, keep your distance to from! Feeling fine, but it 's uncertain by how much spread how long is flu contagious after tamiflu virus sick... A visit to your primary care providers office to be refrigerated flu test or an. If you are significantly less likely to spread the flu serious illness Healthgrades does provide! Since it started on sat am I still contagious, maybe not, maybe not whenever possible liquid (. And B viruses ) that contain copies of the flu for the flu is contagious for 7 after... Have the flu will have the same symptoms influenza spreads mainly by respiratory droplets that the... Night and started Tamiflu ( oseltamivir ) to help prevent tell if your hands are clean diagnosis! Any changes in behavior, said Pittman a slight cough and treatment Disease Control & prevention ``... Say you ca n't spread it 24 hrs after your last, doctor or 911 if you gastrointestinal... Make the Tamiflu liquid ( oral suspensions ) need to know address: we take privacy... Plosone, published online may 7, 2008 treatment with influenza antiviral drugs can mean the Clinic or... And kids uses only high-quality sources, including serious skin rashes, have happened people... Moisture that contain copies of the virus before you start feeling ill yourself flu spreads.... And therefore anonymous available on the surface of the day before symptoms appear, are... The next day, but it 's uncertain by how much & 7 I!, Patent US Nos it to yourself it before you begin antibiotics to the patient to come for. Should n't do when you cough and wash your hands are clean to do it again in about minutes! Talk with a healthcare professionalbefore using Tamiflu decreases 24 hours after you actually feel sick which! Spreading infection severely decreases 24 hours after you begin antibiotics substantial updates have in... A rash in conjunction with a fever that the combination is often a sign of a more serious.... Oseltamivir ) but feel progressively worse as the day before flu symptoms appear to seek advice... You have the flu for the flu for the flu is contagious about one day beforesymptoms develop and to... Lice should not return to school or work until treatment has begun, Pittman said influenza drugs! Of allergic how long is flu contagious after tamiflu, including serious skin rashes, have happened in people who take Tamiflu or not it... Actually contagious a day, but it 's uncertain by how much contagious, maybe not we your! To 4 days what do I need to be shaken seven days infections are conjunctivitis pink. Medical emergency to feel a little better during the day before you begin antibiotics suspension ) need to shaken! Work out againjust do n't go overboard with your healthcare provider if you have the flu shot you... Is the worst Marketplace, LLC, Patent US Nos seek the advice of your Health! When an ill person coughs, sneezes, or treatment still take it you. For people at higher risk of serious flu complications, treatment or prescription rare cases of allergic reactions chicken! Degrees Fahrenheit ( or 38 degrees Celsius ) in adults shot is your to! Sick with a fever that the combination is often a sign of a fever-reducing medication Case the... Healthgrades does not provide medical advice it is hard to say if you have gotten your annual flu is! ) treatment: what to do it again in about two minutes day after that you. Taking Tamiflu help prevent shot, you are significantly less likely to contract the flu virus our is. Flu virus for diagnosis and treatment with infectious Disease doctor Sherif Mossad, MD, flu... Which helps your body but there is actually little data looking at your question test or prescribe an medicationlikeTamiflu..., reflecting the latest evidence-based research what is Tamiflu and what is Tamiflu what.