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A fever is when your body temperature is higher than normal, i.e. 37°C. It is caused by infections or other illnesses like flu, overheating, or dehydration. When you have a fever, you may also experience a hot, flushed face, headache, loss of appetite, body aches, shivering, sweating or weakness.
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.
A normal temperature is around 36℃ to 37℃, although it depends on: your age. what you’ve been doing. the time of day. how you take the measurement. You probably have a fever if your temperature is 38℃ or higher. Fever is diagnosed by taking a person’s temperature.
Jan 18, 2024 · Normal body temperature is usually 37°C (98.6°F), although it can be about a half degree Celsius higher or lower for some people and that’s normal for them. A fever occurs when your brain sets your body temperature higher than normal.
Jun 20, 2024 · A fever is when your body temperature is higher than usual, which is generally considered an oral temperature of greater than 100 F (37.8 C). It often happens because of an infection or...
May 22, 2023 · Fever means a body temperature of 100.4° F (38°C) or higher. High fever in adults. While any temperature above your normal temperature range is considered a fever, there are different levels of fever severity: Low-grade: 99.1 to 100.4 F (37.3 to 38.0 C) Moderate-grade: 100.6 to 102.2 F (38.1 to 39.0 C) High-grade: 102.4 to 105.8 F (39.1 to 41 C).
6 days ago · 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. Your body temperature can vary by how active you are, your age or the time of day.
Feb 27, 2021 · When to seek help. Summary. The temperature that constitutes a fever varies by age and the method of taking it. Typically, any temperature over 100 o F (37.7 o C) is considered a fever. A...
Apr 23, 2024 · Fever (High Body Temperature) 9 min read. What Is Body Temperature? Your body's temperature comes from your body doing the work that keeps you alive, with most of your body's heat coming from...
Find out about high temperature (fever) in adults including what causes it, how to tell if you have a high temperature and how to treat it.
