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  1. The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award ...

  2. 2024年2月26日 · Golfer’s elbow is usually caused by overusing the muscles in your forearm, which lets you grip, rotate your arm, and flex your wrist. Repetitive flexing, gripping, or swinging can cause pulls or ...

    • Overview
    • Epidemiology
    • Causes
    • Symptoms

    Dengue (pronounced DENgee) fever is a painful, debilitating mosquito-borne disease caused by any one of four closely related dengue viruses. These viruses are related to the viruses that cause West Nile infection and yellow fever.

    An estimated 390 million dengue infections occur worldwide each year, with about 96 million resulting in illness. Most cases occur in tropical areas of the world, with the greatest risk occurring in: Most cases in the United States occur in people who contracted the infection while traveling abroad. But the risk is increasing for people living alon...

    Dengue fever is transmitted by the bite of an Aedes mosquito infected with a dengue virus. The mosquito becomes infected when it bites a person with dengue virus in their blood. It cant be spread directly from one person to another person.

    Symptoms, which usually begin four to six days after infection and last for up to 10 days, may include Sometimes, symptoms are mild and can be mistaken for those of the flu or another viral infection. Younger children and people who have never had the infection before tend to have milder cases than older children and adults. However, serious proble...

  3. 2023年8月22日 · Stress and Anxiety. Intense emotions can trigger the release of hormones that speed up your heartbeat. Your body gets ready to face a threat, even if you're not in danger. Panic attacks are ...

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  4. 2023年5月28日 · For a Blister That Has Popped. Wash the area with warm water and gentle soap. Do not use alcohol, hydrogen peroxide, or iodine. Smooth down the the skin flap that remains. Apply antibiotic ...

  5. 2024年1月19日 · Symptoms may include: Chest pressure or pain that may reach your arm, back, neck, or shoulder, or get worse when you breathe deeply, lie flat, or cough. Heart palpitations (a sensation that your ...

  6. 2023年1月12日 · Pain is most often grouped by the kind of damage that causes it. The two main types are pain caused by tissue damage (also called nociceptive pain) and pain caused by nerve damage (also called ...