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May 7, 2022 · A fever is a temporary rise in body temperature. It's one part of an overall response from the body's immune system. A fever is usually caused by an infection. For most children and adults, a fever may be uncomfortable. But it usually isn't a cause for concern.
Jun 25, 2024 · A fever is a rise in body temperature. It's often a sign of infection. Fever itself most often is harmless and it may play a role in fighting infection. Most fevers don't need treatment. The average body temperature is 98.6 Fahrenheit (37 Celsius). But typical body temperature can range between 97 F (36.1 C) and 99 F (37.2 C) or more.
Feb 26, 2022 · A fever is a common sign of illness, but that's not necessarily a bad thing. In fact, fevers seem to play a key role in fighting infections. So should you treat a fever or let the fever run its course? Here's help making the call.
May 7, 2022 · Diagnosis. To evaluate a fever, your care provider may: Ask questions about your symptoms and medical history. Perform a physical exam. Take nasal or throat samples to test for respiratory infections. Order tests, such as blood tests or a chest X-ray, as needed, based on your medical history and physical exam.
Feb 25, 2022 · If your baby is 6 to 24 months old and has a temperature higher than 102 F (38.9 C) that lasts longer than one day but shows no other signs or symptoms, contact your health care provider.
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May 24, 2023 · For adults. Most often, you don't need medical care for a common cold. But see your health care provider if you have: Symptoms that get worse or do not get better. Fever greater than 101.3 degrees Fahrenheit (38.5 degrees Celsius) that lasts more than three days. Fever returning after a fever-free period. Shortness of breath. Wheezing.
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Jul 17, 2024 · Mild dengue fever causes a high fever and flu-like symptoms. The severe form of dengue fever, also called dengue hemorrhagic fever, can cause serious bleeding, a sudden drop in blood pressure (shock) and death.
Nov 11, 2022 · Your child is age 6 to 24 months and has a temperature higher than 102 F (38.9 C) that lasts longer than one day but shows no other signs. If your child has other signs, such as a cold, cough or diarrhea, you might call your child's doctor sooner based on the severity of the other signs.
Has a rectal, ear or forehead (temporal artery) temperature of 100.4 F (38 C) or higher. Has an oral temperature of 100 F (37.8 C) or higher. Call your doctor if: Your child is younger than 3 months and has a fever.
- www.mayoclinic.org
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Oct 4, 2023 · The inflammation from meningitis typically triggers symptoms such as headache, fever and a stiff neck. Most cases of meningitis in the United States are caused by a viral infection.
