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May 22, 2023 · A higher body temperature helps the immune system respond more vigorously to the attack, and makes it harder for these microbes to survive. What is considered a fever in adults? The average body temperature is 98.6° F (37°C). But "normal" body temperature varies from person to person.
- hhp_info@health.harvard.edu
Apr 23, 2024 · A body temperature higher than your normal range is a fever. It’s hypothermia when the body temperature dips too low. Both need to be watched. Fever (High Body Temperature)
What is a high temperature? Normal body temperature is different for everyone and changes during the day. A high temperature is usually considered to be 38C or above.
Aug 4, 2024 · A fever is defined as a body temperature above 100.4°F (38°C). The normal oral temperature for a resting, healthy adult is about 98.6°F (37°C). However, what is considered a “normal” body temperature can vary by one degree based on age, race, and other factors.
Aug 21, 2024 · A high fever indicates a body temperature that is possibly serious or dangerous. Again, there is no formal definition, but typically, a high fever is 102.2 F or greater in babies 3 months and older and younger children. A high fever in older children and adults is a temperature of 102.4 F or greater.
- Colleen Doherty, MD
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.
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Sep 17, 2019 · A high grade fever happens when your body temperature is 103°F (39.4°C) or above. Most fevers usually go away by themselves after 1 to 3 days. A persistent or recurrent fever may last or keep...
