Fever is a temporary rise in body temperature, often due to an illness. It is a common medical sign indicating that the body is fighting off an infection. Typically, a normal body temperature ranges around 98.6°F (37°C), but when it exceeds this range, it is considered a fever. While it can be alarming, fever usually plays a useful role in helping the body combat infections.
Common symptoms of a fever include sweating, chills, headache, muscle aches, loss of appetite, irritability, dehydration, and overall weakness. In some cases, fever can be accompanied by more severe symptoms like confusion, seizures, or significant difficulty in breathing, which require immediate medical attention. The exact symptoms can vary depending on the underlying cause of the fever.
Treatment for a fever focuses on addressing its underlying cause and ensuring comfort. Over-the-counter medications like acetaminophen or ibuprofen can help lower body temperature and alleviate discomfort. Staying hydrated by drinking plenty of fluids is crucial. Rest is important to help the body recover. In cases where the fever is caused by a bacterial infection, antibiotics may be prescribed by a doctor. If the fever persists for more than a few days or is accompanied by severe symptoms, it is advisable to seek medical care promptly.
