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Nov 15, 2023 · A fever is when you have a brief rise in body temperature that’s higher than your normal body temperature. It’s also called a high temperature, hyperthermia, or pyrexia.
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.
May 22, 2023 · Adults usually have a fever when their temperature reaches 100.4 ° F. Learn the warning signs and when to get medical attention.
Jun 20, 2024 · A fever is when your body temperature is higher than usual, often due to an infection or illness. Doctors generally consider a fever to be an oral temperature of 100 F (37.8 C) or higher.
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 26, 2023 · In babies, a temperature of 99.5F (37.5C) or higher indicates a fever. Learn about other fever symptoms to watch for and how to relieve them.
Sep 17, 2019 · A fever is normally a short-term rise in temperature that helps your body get rid of illness. A fever begins when your immune system makes more white blood cells to fight an infection. The ...
Apr 21, 2020 · A fever is the body's way of battling an illness. Here's how to tell if you have a fever, plus what you should do and when you should seek help.
Mar 26, 2024 · A fever is a temporary increase in body temperature. It is usually a sign that you have an illness. A temperature of 98.6 degrees Fahrenheit is generally considered normal, although some studies have found that normal body temperature can range from 97 degrees to 99 degrees.
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).
