Shoulder tightness can slowly creep up with age, affecting your ability to get adequate sleep, lift grocery bags, scrub the bathtub, or push open heavy doors. Maintaining shoulder mobility usually ...

The subscapularis tendon is a tendon that plays a role in the rotator cuff and shoulder biomechanics. It is one of four muscles that make up the rotator cuff, and helps the shoulder move in internal ...

The shoulder is a marvel of human anatomy that allows you to have a wide range of motion. The ball and socket joint is highly vulnerable to injury as the versatile shoulder gets exposed to wear and ...

Your shoulders are the most mobile joints in your body and while they are a marvel of engineering, one thing they lack is ...

Upper body workouts can often go heavy on the biceps and triceps, but you don't want to shrug off shoulder exercises. Trainers say that a good deltoid muscle workout does more than help you (literally ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We’re going to start ...

What Is a Lateral Raise? A lateral raise is an exercise that involves pulling a weight vertically up. You can use a dumbbell, looped resistance band, kettlebells, or a cable machine. Lateral raises ...

When you run, you know to hold your chest up and proud, keep your spine long and tall, and your shoulders pulled back. But how often do you think about your posture when you’re sitting? The majority ...