what do i need to know about the flu
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Font Size CloseFont - Reset Font + Influenza (Flu) What You Need to know What is influenza? Influenza (also called the “flu”) is a contagious respiratory illness caused by influenza viruses that infect the nose, throat and lungs. It can cause mild to severe illness and, at times, can lead to death. The best way to prevent the flu is by getting a flu vaccine each year. Signs and symptoms of flu People who have the flu often have some or all of these signs and symptoms:
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- 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. Body aches and muscle pain (often severe), commonly in the back, arms, or legs. 2  Headache. 3  Pain when you move your eyes. 4  Fatigue, a general feeling of sickness (malaise), and loss of appetite. 5  A dry cough, runny nose, and dry or sore throat.
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Information for Schools The flu is a contagious respiratory illness caused by influenza viruses. It can cause mild to severe illness, and at times can lead to death. Some people, such as older people, young children, and people with certain health conditions, are at high risk for serious flu complications.Every year in the United States: The flu is worse than the common cold, and symptoms such as fever, body aches, extreme tiredness and dry cough are more common and intense. 2  People with colds are more likely to have a runny or stuffy nose.
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Preventing the Flu: Resources for Parents & Child Care Providers The flu vaccine is the best way to protect against getting the flu. All people 6 months and older need a flu vaccine each year. Babies cannot get vaccinated until they are 6 months old. It is critical that people who live with or care for children, especially infants younger than 6 months, get vaccinated.
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- Flu (Influenza) Overview. Influenza, or flu, is a respiratory infection caused by several flu viruses. Like the common cold, it infects the nose, throat, and lungs. Most people who get the flu get better within a week, although they may have a lingering cough and tire easily for a while longer.easonal flu refers to the flu outbreaks that occur each year, mainly in the late fall and winter. The disease spreads through communities, creating an epidemic. During the epidemic, the number of cases peaks in about three weeks and subsides after another three to four weeks.
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- Common signs and symptoms of the flu include: 1  Fever over 100 F (38 C). 2  Aching muscles, especially in your back, arms and legs. 3  Chills and sweats. 4  Headache. 5  Dry, persistent cough. 6  Fatigue and weakness. 7  Nasal congestion. 8  Sore throat.
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- Influenza, commonly known as the flu, is an infectious disease caused by an influenza virus.[1] Symptoms can be mild to severe.[4] The most common symptoms include: a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired.
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- Quick Answer. Common flu symptoms include a fever that is over 100 degrees Fahrenheit, chills and headaches, a dry cough and nasal congestion, according to Mayo Clinic. Many people also experience fatigue, weakness and muscle aches, especially in the arms, legs and back.
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Flu Symptoms & Complications 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
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- Influenza, more commonly known as the flu, is a respiratory infection that is caused by a virus infecting the nose, throat, and lungs. Influenza is most common during winter and can cause fever, chills, sore throat, cough, body aches, and fatigue. Vitamin D is an important part of the immune system. Some studies have shown that there is a link between vitamin D levels and the risk of getting influenza. People who have low vitamin D levels may have a higher chance of getting influenza 5. Vitamin D receptors are found on the surface of a cell where they receive chemical signals.
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Flu (influenza) Flu Symptoms: You may have the flu if you have some or all of the following symptoms: If you think you have the flu: Stay home and away from other people as much as possible; cover your nose and mouth if you must be around other people (facemask or tissue).
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Everything You Need to Know About the Flu Taking flu medicine early in the virus’ cycle may help reduce severity of illness and shorten the time that you are sick. Rest and hydration are also beneficial for people with the flu. Much like the common cold, the flu just needs time to work its way through your body.
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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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What is the flu (influenza)? 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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The Flu: What To Do If You Get Sick Most people with the flu have mild illness and do not need medical care or antiviral drugs. If you get sick with flu symptoms, in most cases, you should stay home and avoid contact with other people except to get medical care. If, however, you have symptoms of flu and are in a high risk group, or are very sick or worried about your illness, contact your health care provider (doctor, physician assistant, etc.).
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Flu (Influenza) If you feel sick and think you may have the flu: 1  Talk to your doctor or nurse if you feel seriously ill, especially if you have a fever. 2  Avoid contact with other people while you are sick. 3  Take flu antiviral drugs if your doctor prescribes them.
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Everything You Need to Know About the Flu Healthy people can get sick from the flu and spread it to friends and family. In some cases, the flu can even be deadly. Flu-related deaths are most common in people over age 65. The best and most efficient way to avoid the flu and prevent spreading it is to get a vaccination. The flu vaccine is available as an injectable shot.
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Flu Back to TopCauses. The flu is caused by an influenza virus. Most people get the flu when they breathe in tiny airborne droplets from the coughs or sneezes of someone who has the flu. You can also catch the flu if you touch something with the virus on it, and then touch your mouth, nose, or eyes. People often confuse colds and flu.
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The Flu: What To Do If You Get Sick If you have the emergency warning signs of flu sickness, you should go to the emergency room. If you get sick with flu symptoms and are at high risk of flu complications or you are concerned about your illness, call your health care provider for advice. If you go to the emergency room and you are not sick with the flu, you may catch it from people who do have it. What are the emergency warning signs of flu sickness? In children
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Flu (Influenza) It can also be spread by touching contaminated surfaces. Symptoms of flu include fever* or feeling feverish/chills, cough, sore throat, runny or stuffy nose, muscle or body aches, headache, and tiredness. Nausea, vomiting, and diarrhea also can occur but are more common in children than adults.
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Key Facts About Influenza (Flu) The first and most important step in preventing flu is to get a flu vaccination each year. CDC also recommends everyday preventive actions (like staying away from people who are sick, covering coughs and sneezes and frequent handwashing) to help slow the spread of germs that cause respiratory (nose, throat, and lungs) illnesses, like flu.
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What is the Flu? The flu is a respiratory illness caused by the influenza virus. The flu is not the same as a cold, although they share many of the same symptoms. The cold is caused by a different virus, and it tends to have milder symptoms than the flu. Colds are also less likely to cause serious complications. When the influenza virus gets into the body, it moves into the respiratory tract. Once there, it binds to the surface of cells.
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- Influenza, commonly known as the flu, is a contagious respiratory illness caused by viruses that infect the nose, throat, and lungs. It can range from mild to severe. When ill with the flu, people often feel some (or even all) of these flu symptoms: Fever or feeling feverish/chills (not everyone with the flu actually gets a fever) Cough ; Sore throat
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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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Flu The flu is caused by an influenza virus. Most people get the flu when they breathe in tiny airborne droplets from the coughs or sneezes of someone who has the flu. You can also catch the flu if you touch something with the virus on it, and then touch your mouth, nose, or eyes.
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- Flu (Definition) The flu, otherwise known as influenza, is a viral infection of the nose and throat. Symptoms of influenza include fever, chills, runny nose, muscle aches, fatigue, malaise, headaches, and coughing. Children with the flu often have nausea and vomiting as well. Some strains of the flu are preventable by getting a yearly flu vaccine (a flu shot). ...Read more.