The truth about echinacea, chicken soup, hot showers, and everything else you re tempted to try when you want to get rid of a cold fast. Here s what can stop a cold in its tracks.
If you do sweaty, intense workouts, you might need electrolytes. Here's how to know how much sodium and other electrolytes you might need in these products.
How likely is it that you could have a heart attack after a tough workout like Peloton? A cardiologist explains how exercise generally reduces your risk.