I have been having pains and discomfort in my chest area for over a month now. I am a woman and in my early 30s. My doctor ...

Weak adductors can lead to lower back pain, hip discomfort or knee problems. Dana Santas’ third in a five-part series explains why not to overlook your inner thighs.

A coach shares four classic bodyweight moves that outbuild many gym workouts for strength and muscle after 45.

At the end of 60 days, both participants put each side to the test. Unsurprisingly, Ethier’s heavy side excelled at low-rep strength, while his light side showed better muscular endurance at higher ...

Strength training for seniors should emphasize posterior muscles like the glutes and upper back rather than mirror muscles to ...

Pain is always disconcerting regardless of where it occurs, but it can be especially worrisome if it emanates from the left ...

Discover 5 proven exercises to fix a flat chest and build upper pecs with incline variations and tempo tweaks.

Can you really use your mind to control muscles more effectively and improve training? Photo: Getty Images In the past, during dance training, I would secretly roll my eyes when my trainer said things ...

Chest pain and shortness of breath are two symptoms that grab your attention quickly, potentially signaling a heart attack if they come on suddenly. And if they develop gradually and worsen over time, ...

Shoulder pain can significantly interfere with your exercise activities, but you can still safely perform an upper-body workout with a shoulder injury. The rotator cuff is a group of four muscles — ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Jennifer Steinhoff, MD, is a ...

You may have rolled your eyes as a teen when an adult told you to “stand up straight” or “stop hunching your shoulders,” but they had a good point: poor posture can lead to misalignment, muscle and ...