What constitutes a fever? Fever and normal body temperature charts

Normal body temperature ranges 97.5-98.9°F. Anything above 100.9 (100.4 for children) constitutes a fever. Use our body temperature charts and learn how to break a fever.
While a fever might be uncomfortable (and even slightly worrisome), it's not inherently bad. A high temperature is the body's way of fighting an infection, or responding to a traumatic injury. It’s a natural bodily response, a sign that the immune system is gearing up for a battle. Still, questions remain. What are the different types of fevers? When is a fever too high? How do you treat one? Those answers (and more) are just a short scroll away.

Normal Body Temperature: Babies, Kids, Adults

What Is Normal Body Temperature Range?

BBC News (World) on X: A normal body temperature is 37C (98.6F), but can vary through the day and the menstrual cycle Anything above 38C (100.4F) is considered high Temperatures can be

Average Body Temperature Chart in PDF - Download

Fever Chart

How to Break a Fever

Normal Body Temperature By Age – Forbes Health

The Redefinition of Human Body Temperature, and How It Affects Fever

Picture Normal body temperature, Baby fever temperature, Baby fever

Fever: First aid - Mayo Clinic

File:Human Body Temperature Scale.jpg - Wikimedia Commons