For an adult, a fever may be uncomfortable, but usually isn't a cause for . Some medications, such as antibiotics and drugs used to treat high.
Your normal body temperature is approximately 37C (F). A fever is usually when your body temperature is 38C (F) or more. By increasing your body’s temperature, a fever makes it harder for the bacteria and viruses that cause infections to survive.
Fever is part of your body's defense against infection-causing germs. By itself, fever is usually harmless, though a high fever can be miserable.
Read about causes of fever in adults, symptoms, treatment, medications that may What Is High & Low Grade Fever Causes & Symptoms High Temperature.