when are sick people most contagious
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- Colds are highly contagious. They are caused by over 200 different viruses and are the most common illness in the world. If you get one, you are most contagious 2 to 4 days after your symptoms start. But you can actually spread the virus for up to 3 weeks!
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When are colds contagious? According to the National Institutes of Health (NIH) , colds are most contagious two to four days after original exposure (whether or not symptoms have developed), when there is plenty of the virus present in nasal secretions. couple of friends, who are put off when I keep my distance from their sneezing and coughing, insist one is only contagious a week or so before symptoms appear. In the back of my memory is the idea that one remains contagious until a few days *after* primary symptoms disappear.
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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.he 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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- Posted 17 April 2013 - 10:43 AM. I have heard that 2 days before someone gets sick they are the most contagious... then I have also heard that someone actually has to be getting sick for them to be contagious...what is the real fact?? And how long after a kid stops getting sick is he contagious?
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How long is someone with the flu contagious? How long is someone with the flu contagious? a. THe CDC says 'Most healthy adults may be able to infect others beginning 1 day before symptoms develop and up to 5 to 7 days after becoming sick...
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When are colds and the flu the most contagious? 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.f you think about how a virus works, it makes sense that we're most contagious when our symptoms are at their worst. Viruses like influenza and those that cause the common cold (there are a couple of hundred of them) have an incubation period once they get into your body.
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Is Pneumonia Contagious? In theory, the contagious period for pneumonia lasts about two weeks, although a person tends to be most contagious when symptoms are at their worst -- which is usually around day two to four of the infection. A person with either viral or bacterial pneumonia is contagious.However, that person's germs are more likely to cause an upper respiratory infection (such as the common cold or the flu) in another person than pneumonia.hese germs are usually found in the mouth and nose of the infected person. They can be spread easily to another person, either through the air or by touching a contaminated surface. Most often, they enter the person's body through the mouth, nose, or eyes.
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Stomach Flu: How Long Am I Contagious? Symptoms usually appear within one to two days of exposure. Although you typically feel better after a day or two, you're contagious for up to three days after you've recovered. Some people may be contagious for up to two weeks after recovery. Rotavirus. Symptoms of rotavirus — the leading cause of viral gastroenteritis in infants and young children — usually appear one to three days after exposure.
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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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Influenza (Flu) Fact Sheet It is very contagious and spreads in the U.S. each year, starting in the fall and continuing through spring. The flu is caused by a virus and spread mainly by coughing, sneezing or close contact. Young children and older adults are at highest risk of getting the flu but anyone can get it.
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Stomach Flu: How Long Am I Contagious? The contagious period — the time during which a sick person can give the illness to others — is slightly different for each virus. 1  Norovirus. With norovirus — the most common cause of viral gastroenteritis in adults and children — you're contagious from the moment you begin to feel ill. 2  Rotavirus.
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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.
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Contagious Period for Whooping Cough A person with whooping cough is contagious as long as they have symptoms; however, infected people are more likely to transmit the bacteria that cause the illness during the first three weeks of symptoms.ecause the first whooping cough symptoms, which typically develop during the first week or so of the illness, are similar to the common cold, parents can help protect young infants by minimizing their exposure to people who have cold symptoms or an illness with coughing.
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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. Some people can be infected with the flu virus but have no symptoms.
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- The contagious period — the time during which a sick person can give the illness to others — is slightly different for each virus. 1  Norovirus. 2  Rotavirus.
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Reimbursements  (p29) A per diem allowance is a fixed amount of daily reimbursement your employer gives you for your lodging, meals, and incidental expenses when you are away from home on business. (The term incidental expenses is defined in chapter 1 under Standard Meal Allowance.
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Just When Is a Sick Person Contagious? If you are taking antibiotics, you are probably not contagious after 24 hours, she says. This is true even if you are still hacking and causing everyone in your office to say, Ugh, go home! The bacteria is killed off, but you still have irritated and damaged tissue and that takes longer to heal, Fannin explains.
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When are colds and the flu the most contagious? So, when are you most contagious? 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.
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Stomach Flu: How Long Am I Contagious? 1 Some people may be contagious for up to two weeks after recovery.  Rotavirus. Symptoms of rotavirus — the leading cause of viral gastroenteritis in infants and young children — usually appear one to three days after exposure. But you're contagious even before you develop symptoms, and up to two weeks after you've recovered.
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Is the Flu Contagious? The CDC explains that even healthy-looking people can spread the flu, as most individuals become contagious before they start showing flu symptoms. Flu-infected individuals are usually contagious for at least a week, though children can be contagious for more than a week. During this time, those infected with the flu must minimize contact with others, stay home, and avoid sharing bedding, food, utensils, clothing and other household objects with others.
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German Measles (Rubella) People who have German measles are most contagious from the week before the rash appears until about two weeks after the rash goes away. They can spread the virus before they even know that they have it.
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How long is someone with the flu contagious? Q: When is someone who has the flu contagious? Some people who are infected with the influenza virus can actually transmit the illness before they begin to feel any symptoms. 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. But children or people with compromised immune systems can be contagious to those around them for up to two weeks.
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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.
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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. 1.
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When are colds and the flu the most contagious? 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.f you think about how a virus works, it makes sense that we're most contagious when our symptoms are at their worst. Viruses like influenza and those that cause the common cold (there are a couple of hundred of them) have an incubation period once they get into your body.
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Dreaded âstomach fluâ wreaks havoc on families â and itâs only going to get worse Most people who are sick from norovirus get better in one to three days. People are most contagious when they are sick and during the first few days after symptoms have gone away. There is no specific medicine to treat the illness.