What Is Normal Body Temperature?

By kyle

Reviewed: Dr. Gromatzky

Article Sources

Medical Expert

More About Us

The most common answer for a normal body temperature is approximately 98.6 degrees Fahrenheit. However, this number is just an approximate that has been used for years. Body temperatures vary based on a number of factors. The average temperature is essential for understanding the signs of fever and other serious issues.

Learn more about your average body temperature and what it means for you. Compare factors that can affect your body temperature, dangers associated with temperature differences and signs that you may need medical attention. Explore the range of average temperatures and find out what new studies are revealing about our average body temperature. Find answers to all your questions today to discover a healthy temperature for your body.

1. What Is the Average Body Temperature?

While 98.6 degrees Fahrenheit is a common temperature cited for the average body temperature, there are many factors that change this number. Primary factors include your gender, age and the type of temperature reading. Your food and fluid intake, activity level and the time of day can also affect your body temperature. As a female, your menstrual cycle also changes your normal body temperature.

For instance, an ear temperature up to 100.4 degrees Fahrenheit in an infant under two years old may be normal; however, the younger the baby, the more sensitive they are to changes in temperature. Those who are over 65 years old will likely have a temperature below 98.6. Don’t let a reading outside of 98.6 degrees worry you, but consult a doctor or a chart of typical readings to discover a healthy temperature range for you.