how many days are you contagious with the flu

Typically youre contagious from 1 day before you have any symptoms. This virus is contagious even before symptoms appear and for up to two weeks after you recover.

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Once youve encountered the virus it can take between one and four days to develop symptoms.

. What she said. As for how long youre most contagious with flu. Experts say the first 3 to 4 days of illness mark the most contagious period for influenza. You stay that way for 5 to 7 days after you start feeling sick.

Influenza spreads mainly by respiratory droplets that contain copies of the virus that have replicated in your body. Once you realize you may be sick with the flu call your healthcare provider. Symptoms of the stomach flu typically last 1 to 3 days. Typically symptoms start one to two days after exposure.

For colds even people who are feeling better can spread the virus to others for up to three weeks. Children and people with lowered immune systems may be infectious for a few days. The contagious period for the flu begins about 1 day before symptoms start and can last as long as 5-7 days from when you first felt sick. The contagious period the time during which a sick person can give the illness to others differs slightly for each virus.

This is the most common cause of stomach flu. 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. Proper handwashing goes a long way to prevent the spread of germs. If you have the flu youll be contagious one day before developing symptoms and up to five to seven days after becoming ill.

You may be most contagious during the first 3-4 days of illness. Unlike many common illnesses that are only contagious when youre experiencing symptoms the flu can be contagious 24 hours before your symptoms appear so youre likely out there spreading the virus before you ever know that you have it. Symptoms appear one to three days after exposure and you are contagious as soon as symptoms develop. You can be contagious from a few days up to two weeks or more depending on which virus is causing your stomach flu gastroenteritis.

In general healthy people usually get over a cold in 7 to 10 days. You stay that way for 5 to 7 days after you start feeling sick. Some people especially those with weakened immune systems or underlying health conditions can. Most people begin to be contagious 1 day before they start feeling sick and continue to be for 5 to 7 more days young children and those with weakened immune symptoms may be contagious for even longer.

After that you are most likely to spread the virus 3 to 4 days after symptoms begin but you can still be contagious up to 7 days after your symptoms start. Any flu symptoms can last as long as one to two weeks. Symptoms are usually worse during the first 2 to 3 days and this is when youre most likely to spread the virus. And theoretically during that time you could still be contagious especially kids and those with a.

People with flu are most contagious in the first 3-4 days after their illness begins. Headache sudden high fever body aches chills and tiredness are among the most common early symptoms of the flu. Another factor that contributes to how the flu spreads is when exactly you may be contagious. Most adults get around two to three colds a year and children get even more.

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In terms of the flu there are around 3-5 million severe cases of influenza worldwide each year and 290000 to 650000. Most people with COVID-19 are no longer contagious 5 days after they first have symptoms and have been fever-free for at least three days. For most flu viruses that window is about a week starting from a day before your symptoms appear to six or seven days afterward. Flu Day 1.

Symptoms of adenovirus mostly show up 5 to 6 days after exposure but they can take anywhere from 2 to 14 days to appear. But getting tested too soon in the incubation period may lead to a false-positive result and even worse a false sense of. You may wake up feeling fine but feel progressively worse as the hours pass. Flu is usually most infectious from the day your symptoms start and for a further 3 to 7 days.

Most people will be infectious for around 2 weeks. Symptoms can start the day after becoming infected which is much quicker compared to the 5- to 7-day incubation period for the novel coronavirus responsible for COVID-19. How quickly you recover from a cold or the flu depends on how healthy you are. Flu symptoms hit pretty rapidly on day one.

Youre contagious from 1 day before you have any symptoms. How long will you be contagious. Viral shedding which correlates with infectivity occurs starting approximately 1 day before symptoms appear and can continue for. Youre generally contagious with a cold 1-2 days before your symptoms start and you could be contagious as long as your symptoms are presentin rare cases up to 2 weeks.

You may be able to pass on flu to someone else before you know you are sick as well as while you are sick. Pittman notes individuals with the flu can be contagious for up to three weeks after the onset of symptoms. If youre exposed to COVID-19 your first impulse may be to get tested immediately. 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.

Although it is unknown exactly how much live virus is needed to spread the disease to others we take these data to suggest that people with mild COVID-19 infection may be contagious on average for 6 days and sometimes longer Barczak said per Reuters. The flu is a highly contagious respiratory infection thats common in the colder months of the year. You stay that way for 5 to 7 days after you start feeling sick. Younger children or people with a weakened immune system may be.

A number of viruses can cause gastroenteritis including noroviruses and rotaviruses. Like COVID you can spread the flu to other people before symptoms appear. If your stomach bug was caused by a rotavirus you can spread it to others even. Kids may be able to spread the virus for even longer until all of their symptoms fade.