The shoulder muscles are responsible for maintaining the widest range of motion of any joint in your body. This flexibility is also what makes the shoulder prone to instability and injury. Muscles, ...

Four muscles and their tendons make up the rotator cuff; they smooth arm motion and stabilize the shoulder joint. The supraspinatus, infraspinatus, teres minor, and subscapularis aid the shoulder when ...

Your infraspinatus is one of the four muscles that make up your rotator cuff. It plays a part in the movement and stability of your shoulder joint. You put your shoulder muscles to the test in many ...

Dryland Tip by Swimming World correspondent G. John Mullen of SwimmingScience.net and CenterofOptimalRestoration.com, Creator of Swimmer's Shoulder System SANTA CLARA, California, September 25. THE ...

Your deltoid muscles make up a main muscle group in your upper body. They’re connected with many other muscles and bones in your upper back, neck, and shoulder region and are extremely mobile. They ...

Rotator cuff pain, sprains, and tendonitis appear quite often in firefighters. The job firefighters do requires full range of motion of that ball and socket joint and full function of the muscles ...

Saddled with shoulder discomfort or struggling to lift your arm? A rotator cuff tear could be causing your pain. "The rotator cuff is a group of four muscles and their tendons that help your shoulder ...

Rotator cuff exercises can be game-changing if you're suffering with an injury in the area. We’ll come on to exactly what the rotator cuff is below, but, in general, the role of the rotator cuff is to ...

Shoulder symptoms led to an average of 9.6 million physician visits in 2015 and 2016 in the United States. The most common cause of those shoulder symptoms? Rotator-cuff disorders. Tears of the ...