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.
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.
Fever is an elevated body temperature. Temperature is considered elevated when it is higher than Although It is lowest in the early morning and highest in the late afternoon—sometimes reaching Similarly, a fever does not stay at a constant temperature.
The normal body temperature for an adult is around In this article, we discuss the normal ranges of temperature for adults, children, and babies. We also consider factors affecting body temperature, and when to call a doctor. Body temperature readings vary depending on where on the body a person takes the measurements.