A person has a fever when their temperature is higher than 100°f (38°c). Learn about causes of fever, home remedies to bring down a high fever, ways to prevent fever, and find out. Learn more about fevers including what providers consider a real fever.
It's one part of an overall response from the body's immune system. When to worry you should reach out to your pediatrician if your child 6 months to 2 years: Understand the medical definition of fever, specific temperature thresholds, and the exact symptoms that require immediate medical attention.
Fever is an elevation in the body's temperature. It's not a disease but rather a sign or response to something occurring within the body, most commonly an infection. A fever is the body's way of battling an illness. Learn about fever types, symptoms, causes, and treatments in this article.
Get the facts on severe fever treatment (in children and adults) and symptoms. A fever is usually caused by an infection. Has a fever higher than 102 f for more than 1 day. Here's how to tell if you have a fever, plus what you should do and when you should seek help.