Find a Physician

Related Documents

Diseases and Conditions
Pediatric Diseases and Conditions
Interactive Tools
Videos
Articles
News
Health Tips

Health Information

Go for the Variety

You're more likely to stick with a moderate-intensity exercise program if you mix up your workout, according to the American Council on Exercise. Regularly change machines. And some days do interval or circuit training. Exercising will seem more fun and challenging, so you'll work harder.