Health Gyan

A fever is a high body temperature (or sometimes a high fever). It is not a disease to have a fever. Typically, a fever is a sign of an underlying illness, most frequently an infection. What is a fever? The temperature of your body varies a little bit during the day. The term "fever" refers to a high body temperature. A fever is typically defined as an increase in body temperature over the typical daily range. The person being measured, the area of the body being measured, and the time of day all affect what is considered normal temperature. How do you know if you have a fever without a thermometer? The best approach to determine whether you have a fever is to use a thermometer. Yet even without one, the following will give you a general idea: Use the back of your palm to feel your forehead. Compared to the palm, this is far more sensitive to temperature Check your reflection. Your cheeks may appear flushed if you have a fever. Look for general infection signs such as muscle