Does having a fever fight the flu?

Having a fever does not fight the flu. A fever is a natural response of the body to an infection, such as the flu, where the body increases its core temperature in an attempt to kill the virus or bacteria causing the infection. While an elevated body temperature can help prevent the growth of some bacteria and viruses and boost the immune system's response, it should be noted that a fever itself does not directly fight or cure the flu.

Treatment for the flu typically includes rest, fluids, pain relievers, and antiviral medications if prescribed by a healthcare professional. These antiviral medications can directly target and inhibit the replication of the flu virus, helping reduce the severity and duration of the illness.

It is important to follow the advice and recommendations of healthcare providers when it comes to managing flu symptoms and seeking medical attention if necessary.