What is Fever ?

 

A fever is a common symptom of illness that occurs when the body's temperature rises above its normal range. The normal body temperature is around 98.6 degrees Fahrenheit (37 degrees Celsius), but it can vary slightly from person to person and throughout the day. A fever is usually a sign that the body is fighting off an infection or other illness. Fevers can be caused by a variety of things, including viruses, bacteria, and other infections, as well as certain medications, immunizations, and other medical conditions.

Symptoms of a fever may include feeling hot to the touch, chills, sweating, headache, fatigue, muscle aches, and a loss of appetite. It's important to note that a fever in and of itself is not usually a cause for concern. In most cases, it's a sign that the body is working to fight off an infection or illness. However, if a fever is accompanied by other symptoms, such as difficulty breathing, severe headache, chest pain, or rash, it may be a sign of a more serious condition and should be evaluated by a healthcare provider.