life cycle of flu symptoms
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Influenza Influenza, commonly known as the flu, is an infectious disease caused by an influenza virus. Symptoms can be mild to severe. The most common symptoms include: a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired. These symptoms typically begin two days after exposure to the virus and most last less than a week. The cough, however, may last for more than two weeks.
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APES Diseases Influenza Symptoms Influenza (also known as the flu) is a contagious respiratory illness caused by flu viruses. It can cause mild to severe illness, and at times can lead to death. The flu is different from a cold. The flu usually comes on suddenly. People who have the flu often feel some or all of these symptoms: Fever* or feeling feverish/chills. Cough. Sore throat. Runny or stuffy nose. Muscle or body aches. Headaches.
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Influenza (Seasonal Flu) - Topic Overview The flu is caused by influenza viruses A and B. There are different strains of the flu virus every year. The flu causes a fever, body aches, a headache, a dry cough, and a sore or dry throat. You will probably feel tired and less hungry than usual. The symptoms usually are the worst for the first 3 or 4 days.
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Achy, Flu-Like Symptoms Influenza is a seasonal viral disease that typically causes symptoms of fever, chills, headache, stuffy nose, sore throat and muscle aches. Fever and muscle aches are typically among the first symptoms to develop. Muscle aches are caused by the immune system's response to the viral infection and typically last from three to eight days.
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Influenza (Seasonal Flu) - Symptoms Influenza usually does not cause symptoms in the stomach or intestines, such as vomiting and diarrhea. Other conditions have symptoms similar to the flu, such as the common cold, bacterial infections, and infectious mononucleosis.
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Influenza Influenza, commonly known as the flu , is an infectious disease caused by the influenza virus. Symptoms can be mild to severe. The most common symptoms include: a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired.These symptoms typically begin two days after exposure to the virus and most last less than a week.ymptoms can be mild to severe. The most common symptoms include: a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired. These symptoms typically begin two days after exposure to the virus and most last less than a week.
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- Flu. 1  Fast onset of symptoms (especially fever and chills) 2  Fever and chills. 3  Body aches and pains. 4  Weakness and fatigue. 5  Symptoms may last 7-14 days and may linger for up to 3 weeks.
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- Making the world better, one answer at a time. Symptoms of the flu usually develop suddenly, about three days after being exposed to the virus. They include fever, chills, cough, sore throat, runny nose, and soreness and aching in the back, arms and legs.
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- Flu season usually takes off strong in January in the U.S. and peaks in January and February. Influenza can be diagnosed with a test but symptoms are usually clear. They include: Fever; Chills; Cough; Sore throat; Runny or stuffy nose; Muscle or body aches; Headaches; Fatigue; Sometimes, usually in children,vomiting or diarrhea
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Recognizing Flu Symptoms The flu’s common symptoms of fever, body aches, and fatigue can leave many confined to bed. Luckily, symptoms generally go away within one to two weeks.
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What are flu (influenza) symptoms in adults and in children? Most people who have the flu (influenza) have a mild illness and don't need to see a doctor. Common flu signs and symptoms include: Fever above 100 F (38 C), though not everyone with the flu has a fever. A cough or sore throat. A runny or stuffy nose. Headache. Muscle aches.
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Influenza (Flu) Fact Sheet 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. What are the symptoms? Unlike a cold, flu symptoms start suddenly. They appear about 1-4 days after a person is exposed to the flu. Symptoms may include: Fever or feeling feverish/chills. Cough. Sore throat. Runny or stuffy nose. Muscle or body aches.
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Influenza (Seasonal Flu) - Symptoms The symptoms of influenza (flu) appear suddenly and often include: 1  Fever of 100.4°F (38°C) to 104°F (40°C) , which can reach 106°F (41°C) when symptoms first develop. 2  Fever is usually continuous, but it may come and go. 3  Fever may be lower in older adults than in children and younger adults.
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- Common symptoms of seasonal influenza and H1N1 flu include fever, cough, sore throat, body aches, fatigue, and headache. Less common symptoms of influenza include nasal congestion, chills, joint pains, weakness, nausea, and vomiting.
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- Symptoms usually appear 1 to 3 days after exposure. Influenza symptoms can include a sudden onset of fever, headache, chills, cough, sore throat, and body aches. Diarrhea is not common.
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Flu guide In young children, seasonal or swine flu symptoms may be similar to those of other respiratory tract infections such as croup, bronchitis or pneumonia. Abdominal pain, vomiting, and diarrhoea are frequently observed in young children.
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- Whether it is caused by H3N2 influenza A or another strain, typical flu symptoms include: 1  Body Aches. 2  Fever. 3  Headache. 4  Sore Throat. 5  Cough. 6  Exhaustion. 7  Minor Congestion. 8  Vomiting and Diarrhea - uncommon, occurs more frequently in children.
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- Common symptoms of seasonal influenza and H1N1 flu include fever, cough, sore throat, body aches, fatigue, and headache. Less common symptoms of influenza include nasal congestion, chills, joint pains, weakness, nausea, and vomiting. More serious symptoms of flu include chest pain, breathing difficulty, and confusion.
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Upper Respiratory Infection Versus Lower: Whatâs the Difference? 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. What are the symptoms? Unlike a cold, flu symptoms start suddenly. They appear about 1-4 days after a person is exposed to the flu. Symptoms may include: Fever or feeling feverish/chills. Cough. Sore throat. Runny or stuffy nose. Muscle or body aches. Headache. Tiredness. Some people may have vomiting or diarrhea; this is more common in children.
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Which planet has the most volcanoes? 1 The planet Earth has the most active volcanoes. 2  Mars had the largest volcano known in the solar system. 3  Venus had the most volcanoes. 4  Io a moon of Jupiter has the most active volcanoes in the Solar System, with over 400.ery easy answer. . . Venus has perhaps up to a million volcanoes. For sure it has more than 100,000 volcanoes-we cannot yet tell how many of these are active, or temporarily dormant. 1  The planet Earth has the most active volcanoes.
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Flu Symptoms: How To Tell If You Have The Flu The flu virus is a respiratory illness and can cause many of the symptoms that everyone has experienced at one time or another: fever, body aches, coughing, congestion and fatigue. Most of the symptoms that are caused by the flu virus could also just as easily be the result of a cold virus infection, according to the CDC. Some differences: the flu virus is more likely to cause fever -- and a higher fever, at that.
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How to Know If Your Child Has the Flu A few specific symptoms to watch out for are a high fever, muscle aches and pains, lethargy, headaches, dry cough, sore throut and runny nose. 1  Nausea, vomiting and diarrhea are less-common symptoms of the flu. These symptoms can last for a few days to a few weeks.
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- Flu-like symptoms are a group of symptoms that are generally due to infection or inflammation in the body. There are a variety of flu-like symptoms that include: Body aches and pains. Chills. Cough. Fatigue. Fever. Headache.
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Flu Symptoms & Complications The flu usually comes on suddenly. Flu Symptoms Include: Fever* or feeling feverish/chills; Cough; Sore throat; Runny or stuffy nose; Muscle or body aches; Headaches; Fatigue (tiredness) Some people may have vomiting and diarrhea, though this is more common in children than adults. * It's important to note that not everyone with flu will have a fever.
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Overview Detecting early symptoms of the flu can prevent the spread of the virus and possibly help you treat the illness before it gets worse. Early symptoms can include: fatigue; body aches and chills; cough; sore throat; fever; gastrointestinal problems; There are also early flu symptoms that are unique to children.
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- Signs and symptoms of bird flu may begin within two to eight days of infection, depending on the type. In most cases, they resemble those of conventional influenza, including: 1  Cough. 2  Fever. 3  Sore throat. 4  Muscle aches. 5  Headache. 6  Shortness of breath.