The first day of summer entered with a bang in a swell of extreme temperatures over the Middle Tennessee area starting last week. "Above-normal temperatures will continue for most of the upcoming week ...

Add Yahoo as a preferred source to see more of our stories on Google. Where is a fainting couch when you need one? Michael C. Gray/From www.shutterstock.com Over one million Americans faint every year ...

A heat dome is causing high temperatures across Tennessee, with heat advisories issued for much of the state. Heat-related illnesses like heat syncope, heat exhaustion, and heat stroke pose serious ...

Fainting, or syncope, is often dismissed as harmless, but doctors warn it can be an early sign of heart failure. It occurs ...

Vasovagal syncope is the most common type of fainting, a temporary loss of consciousness. It's a condition that happens when your blood pressure and heart rate suddenly drop, delivering less oxygen to ...