how long does type a flu contagious
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How long does influenza type A last? A answered. The first symptoms of influenza type A, including fever, chills, headache, and body aches, often begin to go away after about 2 or 3 days. In some cases, these symptoms will last 5 days or longer. The respiratory symptoms of influenza type A, such as coughing, throat irritation, and congestion may last for days or weeks. However, most people are not contagious after about a week from the beginning of symptoms.
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How Long Is the Flu Contagious? The typical flu incubation period is  between 24 hours and four days, with the average being two days. This means that if you are exposed to the influenza virus and become infected, you will start to experience flu symptoms anywhere between 24 hours and four days after the exposure. Another factor that contributes to how the flu spreads is when exactly you may be contagious.
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How long will I be contagious if I have the H1N1 flu? If you have H1N1 flu, or any other type of influenza, you are contagious for five to seven days after your symptoms first started. You are also contagious one day before you feel symptoms.
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How long does the flu last? According to information from the US Centers for Disease Control and Prevention (CDC): The typical incubation period for influenza is 1-4 days (average: 2 days). Adults shed influenza virus from the day before symptoms begin through 5-10 days after illness onset.
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How Long Is the Flu Contagious? According to the Centers for Disease Control and Prevention, people with the flu can transmit the virus a day before they even begin to show symptoms. They will continue to be contagious for about five to seven days after they develop the symptoms. According to Flu.gov, children and people with compromised immune systems may be contagious for a longer period.
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How long is someone infectious after a viral infection? Flu (influenza). Flu is usually infectious a day before symptoms start and remains infectious for about five to six days. Children and people with lowered immune systems may be infectious for a few days longer.lu (influenza). Flu is usually infectious a day before symptoms start and remains infectious for about five to six days. Children and people with lowered immune systems may be infectious for a few days longer.
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Influenza The flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu.Pregnant women are also at greater risk. The flu can also cause premature birth.he flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu.
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When are colds and the flu the most contagious? For the flu, the contagious period then lasts five to seven days into the illness. For children, the contagious period for the flu can last up to two weeks after they start feeling sick, even if they start feeling better before that. The contagious period for a cold lasts about three to four days into the illness. As a general rule, people with a cold are most contagious about three days after their initial exposure to the virus. For more information on colds, influenza and related topics, check out the links on the next page. Print.
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- The flu is contagious a day before and five days to a week after its onset. Young children, people over 65, those with compromised immune systems, and people with a terminal illness are at risk of death from the flu.Pregnant women are also at greater risk.The flu can also cause premature birth.olds are contagious from about a week before you get them until all of your symptoms are gone, which is sometimes as long as two weeks. You might develop a secondary infection like an earache that lasts longer than contagious symptoms.
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How Long Is The Flu Contagious: Tamiflu For Influenza Treatment It has to be continued for 5 days once started in a patient suffering from flu. Tamiflu cannot cure the illness but reduces the intensity of the symptoms, shortens the illness and makes the person less contagious. Thus it speeds the recovery.
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How Long Is The Flu Contagious: Tamiflu For Influenza Treatment To avoid catching influenza during its peak season, you need to take extra care. The person who is suffering from flu can spread the infection one day before the beginning of the symptoms and remains contagious for five to six days after the flu symptoms develop. People who have weak immune system and children are known to remain contagious for more than a week.
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- Depending on the type of virus, stomach flu can be very contagious and spread quickly from person to person. Once a person is exposed to the virus, the symptoms usually appear within 4 to 48 hours and last for 1 to 2 days.
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How Flu Spreads The Flu Is Contagious Most healthy adults may be able to infect other people beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick. Children may pass the virus for longer than 7 days. Symptoms start 1 to 4 days after the virus enters the body. That means that you may be able to pass on the flu to someone else before you know you are sick, as well as while you are sick.
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How Long Is a Cold or Flu Contagious? However, the viruses that cause colds (for example, rhinoviruses) are not the same as those that cause the flu (influenza viruses). Although the typical incubation period for influenza is about one to four days, some adults can be contagious from about one day before onset of symptoms for up to two weeks. Other people who develop complications, such as pneumonia, may extend the contagious period for a week or two. For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days.
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How Long Is the Flu Contagious? Add that to the number of people who try to push through their symptoms and work anyway, and it's easy to see why the flu affects so many people each year. After symptoms start, adults can still spread the virus for five to ten days. However, the amount of virus spread decreases significantly after three to five days.
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How Long Is a Cold or Flu Contagious? For colds, most individuals become contagious about a day before cold symptoms develop and remain contagious for about five to seven days. Some children may pass the flu viruses for longer than seven days (occasionally for two weeks).
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Chicago Heights, Illinois For the film, see Chicago Heights (film). Chicago Heights is a city in Cook County, Illinois, United States. The population was 30,276 at the 2010 census.In earlier years, Chicago Heights was nicknamed The Crossroads of the Nation. Currently, it is nicknamed The Heights.
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Top 30 Doctor insights on: How Long Is Flu Contagious After Fever Breaks How long is flu contagious after tamiflu - How long can you be contagious for tamiflu (oseltamivir) and swine flu? Contagious. Well tamiflu (oseltamivir) is a medicine to trat influenza, so it is never contagious. Influenzae is contagious for as long as the person is shedding virus. Usually 1-2 weeks. How long is flu contagious after tamiflu - How long can you be contagious for tamiflu (oseltamivir) and swine flu?
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How Long Is a Flu Virus Contagious? Flu Contagious Period. Flu starts being contagious about 24 hours before you have symptoms. You're most contagious when you first get sick and for the following 2 to 3 days. The severity of your symptoms correlates to how many new viruses are being produced, so you're less contagious as you start to feel better. Most people stop being infectious approximately 5 to 7 days after getting sick, but you can remain contagious for as long as 10 days. Limiting Flu Spread To limit the spread of flu, the Centers for Disease Control and Prevention recommends staying home while you're sick and for at least 24 hours after your fever breaks.
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How Long Does the Flu Last for? Symptoms typically begin 1 to 4 days after you've been infected with the flu. According to Flu.gov, you're contagious for about a week, beginning about a day before your symptoms develop.
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How Long Is the Flu Contagious? You may also wonder how long it takes to get sick after you have been exposed and how long you are contagious when you have it. Flu Incubation Period. The typical flu incubation period—the time between exposure and the start of symptoms—is between 24 hours and four days, with the average being two days.
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How long can influenza type B last? A Honor Society of Nursing (STTI) answered. The first symptoms of influenza type A, including fever, chills, headache, and body aches, often begin to go away after about 2 or 3 days. In some cases, these symptoms will last 5 days or longer.The respiratory symptoms of influenza type A, such as coughing, throat irritation, and congestion may last for days or weeks. However, most people are not contagious after about a week from the beginning of symptoms. Honor Society of Nursing (STTI) answered. The first symptoms of influenza type A, including fever, chills, headache, and body aches, often begin to go away after about 2 or 3 days. In some cases, these symptoms will last 5 days or longer.
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Swine Flu: How Long Are You Infectious? 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 strike, researchers say. The finding suggests that the CDC’s recommendation for people with flu-like illness to avoid others until at least 24 hours after they are free of fever may not go far enough. “Three days after your fever subsides, you’re probably still contagious with H1N1 [swine] flu,” says Gaston De Serres, MD, PhD, a medical epidemiologist at the National Institute of Public Health in Quebec. De Serres tells WebMD that it’s not yet known exactly when it is safe to go back to school or work.
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Fremont, California For the unincorporated community in Yolo County, California, see Fremont, Yolo County, California.
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When are colds and the flu the most contagious? For the flu, the contagious period then lasts five to seven days into the illness. For children, the contagious period for the flu can last up to two weeks after they start feeling sick, even if they start feeling better before that. The contagious period for a cold lasts about three to four days into the illness. As a general rule, people with a cold are most contagious about three days after their initial exposure to the virus. For more information on colds, influenza and related topics, check out the links on the next page.
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- Most experts agree that adults with a cold or the flu start being contagious about a day before they start experiencing symptoms. For the flu, the contagious period then lasts five to seven days into the illness. For children, the contagious period for the flu can last up to two weeks after they start feeling sick, even if they start feeling better before that. The contagious period for a cold lasts about three to four days into the illness. As a general rule, people with a cold are most contagious about three days after their initial exposure to the virus. For more information on colds, influenza and related topics, check out the links on the next page. Print.