In fever, our body trembles. What effect does fever have on the body

Fever is a common symptom of many different types of infections and other conditions. It is caused by an increase in the body's internal temperature, usually as a result of the immune system working to fight off an infection. During a fever, the body's metabolism increases and the body may shiver or tremble in an attempt to generate more heat. This can cause symptoms such as chills, shivering, and sweating. Fever can also cause other symptoms, such as fatigue, weakness, headache, muscle aches, and loss of appetite. These symptoms are generally not harmful and resolve as the fever subsides. However, if the fever is very high or persists for an extended period of time, it can be a sign of a more serious underlying condition that may require medical attentions