Stress, both acute and chronic, can cause a fever, but usually it's short-lived and can be treated with stress-relieving techniques.

You can take a temperature by using digital thermometers. But the most accurate method may differ for children and adults ...

Imagine two scenarios. In the first, you're hiking uphill on a warm day, beads of sweat rolling down your forehead. In the ...

Dr. Mark Harper recalls his first cold-water swim in the south of England 20 years ago. “I remember getting out of the water ...