Flu contagious how long before symptoms
WebJul 28, 2024 · 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. 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. WebTypically, you’re contagious from 1 day before you have any symptoms. You stay that way for 5 to 7 days after you start feeling sick. Kids and people with weak immune systems …
Flu contagious how long before symptoms
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Web2 hours ago · “The most common method of diagnosis is based on symptoms,” Dr. Chatman said. “It’s the physician evaluating the patient and listening to their symptoms and making a clinical diagnosis based on their symptoms.” “However, there is a viral stool culture that can be ordered so that you know exactly what you’re treating,” she said. WebApr 11, 2024 · Canine influenza, more commonly called dog flu, is a contagious respiratory disease in dogs caused by two Type A "canine influenza viruses," according to the CDC. …
WebSep 20, 2024 · When Are People with Flu Contagious? Flu viruses can be detected in most infected persons beginning one day before symptoms develop and up to five to seven days after becoming sick. People with flu are most contagious in the first three to four days … Seasonal flu vaccines do not protect against influenza C or D viruses or … If you get sick with flu, influenza antiviral drugs may be a treatment option. … While flu vaccine effectiveness can vary from season to season, every year flu … Shift is an abrupt, major change in a flu A virus, resulting in new HA and/or new … Web50 minutes ago · Schmidt and Geoffroy had symptoms of meningitis - a deadly infection that causes swelling to the brain and spinal cord ... but it is not as contagious as the flu. It can be spread through spit and ...
WebMar 1, 2024 · Flu symptoms also generally last up to 10 days, depending on the individual. A person can expect to be able to spread the flu one day before their symptoms begin … WebMar 4, 2024 · Diarrhea, stomach pain and vomiting typically begin 12 to 48 hours after exposure. Norovirus infection symptoms usually last 1 to 3 days. Most people recover …
WebSep 29, 2024 · 3-4 days after symptoms begin. 5-7 days after symptoms begin. Start becoming contagious. Most contagious. Still contagious even if you feel completely better. Note: This table is only a generalization. The CDC reports that young children and people with weakened immune systems may be contagious after seven days.
WebDec 21, 2024 · Influenza, commonly referred to as “the flu,” is a highly contagious respiratory infection caused by the influenza virus. According to the Centers for Disease Control and Prevention (CDC), an ... chronic cough neurologicalWebOct 2, 2024 · Studies have shown that people may be contagious for about two days before developing COVID-19 symptoms. In fact, right before developing symptoms is when people are likely the most contagious ... chronic cough not asthmaWebApr 15, 2024 · For how long does the flu remain contagious? People who catch the flu are most contagious in the first 3–4 days after symptoms begin. Most people become contagious 1 day before symptoms appear ... chronic cough phlegm in throat redditWebNote: Not everyone with flu will have a fever. Individuals with suspected or confirmed flu, who do not have a fever, should stay home from work at least 4-5 days after the onset of symptoms. Persons with the flu are most contagious during the first 3 days of their illness. If you become sick at work chronic cough post fluWebOct 27, 2024 · There’s a spectrum here. People with the flu are most contagious in the three to four days after they develop symptoms, the CDC says. Most people can infect other people up to a day before their ... chronic cough natural treatmentWebSep 29, 2024 · 3-4 days after symptoms begin. 5-7 days after symptoms begin. Start becoming contagious. Most contagious. Still contagious even if you feel completely … chronic cough quizWebAccording to the CDC, if you have mild to moderate COVID-19, you may be contagious for 10 days from the first day you noticed symptoms. If you were severely affected or … chronic cough reddit