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Flu symptoms
Flu

Symptoms could include:

  • Fever is also known as hyperthermia, pyrexia, or elevated temperature. It describes a body temperature that's higher than normal. Fever can affect children and adults. A short-term increase in body temperature can help your body fight off illness.
    Source:HLCMS
  • Seven out of 10 people in the U.S. have at least one headache per year, according to the American College of Physicians (ACP). And it is estimated that 45 million Americans suffer from chronic headaches. Headaches are an important cause of days mi...
    Source:HLCMS
  • Find detailed information on headaches, including types, causes, symptoms, and remedies.
    Source:HLCMS
  • Coughing to clear the throat is typically an infrequent action, although there are a number of conditions that can cause more frequent bouts of coughing.
    Source:HLCMS
  • Being tired is the familiar aftermath of physical exertion, prolonged labor or lack of sleep. When does being tired become a symptom of a condition? Fatigue, malaise, lassitude, exhaustion are all subtle variations of the same subjective feelings of not having enough energy to meet the demands of one's life.
    Source:Healthline
    Date:September 30, 2007
  • Weakness is the feeling of body fatigue, or tiredness. A person experiencing weakness may not be able to move a certain part of their body properly. They may also experience tremors, which are uncontrollable movements, or twitches in the area of w...
    Source:HLCMS
  • A fall is an accident that occurs when someone loses his or her balance, trips, or slips and makes contact with the ground or another surface.
    Source:HLCMS
  • The term "chills" refers to a feeling of being cold without an apparent cause. You get this feeling when your muscles repeatedly expand and contract.
    Source:HLCMS
  • Sometimes a person feels hot to touch due to illness or environmental situation that causes elevated core temperature. A compounding factor can be dehydration (lack of fluids.
    Source:Healthline
  • Pain is a general term that describes uncomfortable sensations in the body, ranging from annoying to debilitating. Pain stems from activation of the nervous system and is highly subjective.
    Source:HLCMS
  • The term "breathing difficulty" describes discomfort when breathing and the feeling that you can't draw a complete breath. This can develop gradually, or you may have a sudden onset. Breathing difficulties make you feel as though you can't get eno...
    Source:HLCMS
  • Anorexia is the abnormal loss of appetite for food. It can be a symptom of diseases such as cancer, AIDS, and some neurological conditions.
    Source:HLCMS
  • Moist skin is an indication that the body is sweating (perspiring). Perspiration is the release of liquid from the sweat glands of the body, a normal body function to help the body stay cool.
    Source:Healthline
    Date:September 30, 2007
  • When the airways are blocked or narrowed by inflammation, secretions, a foreign object, mass, swelling or spasm, the breath sounds become noisy. If the high pitched breath sounds are a sign of difficulty breathing then immediate medial attention is required..
    Source:Healthline
    Date:November 30, 2007
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