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  1. Fever - Symptoms & causes - Mayo Clinic

    But it usually isn't a cause for concern. For infants, however, even a low fever may mean there's a serious infection. Fevers generally go away within a few days. A number of over-the-counter …

  2. Fever: First aid - Mayo Clinic

    Jun 25, 2024 · For a baby who's less than 3 months old and has a fever, get medical help right away. Also, seek emergency medical care for a child who has any of these symptoms after …

  3. Fever treatment: Quick guide to treating a fever - Mayo Clinic

    Feb 4, 2025 · Should you treat a fever or let it run its course? Here's help knowing what to do.

  4. Fever - Diagnosis & treatment - Mayo Clinic

    Write down information about the fever, such as when it started, how and where you measured it (orally or rectally, for example) and any other symptoms. Note whether you or your child has …

  5. Scarlet fever - Symptoms & causes - Mayo Clinic

    Apr 30, 2025 · Learn more about the symptoms, causes, complications and treatment of this strep bacterial infection that causes a red rash, sore throat and high fever.

  6. Valley fever - Symptoms & causes - Mayo Clinic

    Sep 20, 2025 · If you live in or visit areas where valley fever is common, take steps to prevent infection. The dry season following a rainy season is when the chance of infection is highest.

  7. Hay fever - Symptoms and causes - Mayo Clinic

    Aug 13, 2024 · Besides making you miserable, hay fever can affect how well you perform at work or school and can generally interfere with your life. But you don't have to put up with annoying …

  8. Common cold - Symptoms and causes - Mayo Clinic

    May 24, 2023 · Low-grade fever. The mucus from your nose may start out clear and become thicker and yellow or green. This change is normal. Most often, it doesn't mean that you have …

  9. Mayo Clinic expert explains dengue fever

    May 13, 2025 · The primary transmitter of dengue fever is the Aedes aegypti mosquito, known to bite during both day and night. About 1 in 4 people infected with the virus will experience …

  10. الحمى: الإسعافات الأولية - Mayo Clinic (مايو كلينك)

    الحمَّى هي ارتفاع درجة حرارة الجسم. وغالبًا ما تكون علامة على العَدوى. الحُمّى نفسها غالبًا ما تكون غير مؤذية وقد تؤدي دورًا في محاربة العَدوى. لا تستدعي أغلب حالات الحُمّى أي علاج. متوسط حرارة الجسم هو 98.6 درجة فهرنهايت ...