A fever is a common side effect of illness like the flu. It happens when there is a temporary rise in body temperature. A fever is usually a sign that your immune system is busy fighting an infection or other illness. In babies and toddlers even a slight fever may be a sign of a serious illness. In adults a fever is not usually serious or life-threatening. However, sometimes a fever in adults can be a warning signal that something is not right. A high or persistent fever might be a sign of a serious health condition. 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 increase in white blood cells triggers your brain to heat your body up.

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Body temperature is a measure of the body's ability to generate and get rid of heat. Safe and accurate temperature taking is important especially in young children. If your child has a fever, home treatment can include giving over the counter medication such as acetaminophen, to help lower their temperature. The amount of medication to give depends on the age and weight of your child. If you have questions about taking a temperature, body temperatures or fever, speak with your health care provider or call to speak with a nurse or pharmacist. Our nurses are available anytime, every day of the year, and our pharmacists are available every night from p.
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The average body temperature is But "normal" body temperature varies from person to person. It also changes during the day, rising a bit after you eat or exercise.
A fever is a temporary increase in your body temperature, often due to an illness. Having a fever is a sign that something out of the ordinary is going on in your body. For an adult, a fever may be uncomfortable, but usually isn't a cause for concern unless it reaches F For infants and toddlers, a slightly elevated temperature may indicate a serious infection. Fevers generally go away within a few days.