Your lower esophageal sphincter (LES) is a muscular ring that connects your esophagus with your stomach. It relaxes to let food pass through but otherwise stays closed to prevent stomach acid from ...

Ankle strengthening exercises for seniors from certified trainer TJ Pierce. Do these 4 moves to walk steadier in 4 to 8 weeks ...

Daily exercises for men over 50, a CPT shares 6 strength moves to stay strong, mobile, and resilient with age.

Muscle isn't the only thing that matters. Here's how you can tap your hidden potential—and bulletproof against injury.

In TODAY.com's Expert Tip of the Day, a trainer explains what causes lower back pain and a simple exercise that can ease discomfort.

Yoga isn’t the only way to improve your posture—exercises that stretch and strengthen your core, back, chest, and neck can ...

Done your knee in running or in a match? Pulled something while playing with the kids? These tips should get you on the road to recovery ...

The prone Y-raise is a simple yet effective exercise that can enhance your shoulder stability and posture. By targeting the upper back and shoulder muscles, this movement helps in building strength ...

If you have yet to experience back pain, the odds are sadly stacked against you. According to World Health Organization data, most people will experience low back pain at some point in their lives.

I started running consistently about 10 years ago. I set my sights on the 2016 New York City Marathon and signed up for the New York Road Runner’s 9+1 program the year prior, which requires running ...