Way back in the '90s, I remember sitting in a kinesiology class, learning about the rotator cuff for the first time. The whole structure seemed wildly complex, with four different muscles acting ...

The rotator cuff is a set of muscles that helps the arm and shoulder move. Injuries to the rotator cuff are fairly common, but many effective treatments are available. These muscles work together to ...

The rotator cuff supports the structural integrity of the shoulder joint through an interconnected group of four muscles. It's a fascinating matrix of functionality that allows the shoulder to operate ...

Perspectives from Derek J. Cuff, MD; Mariano E. Menendez, MD Philipp R. Heuberer, MD, and colleagues retrospectively compared MRI scans of patients who underwent arthroscopic rotator cuff repair from ...

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 — ...

Science reveals that your lower legs act as a secondary circulatory pump, pushing blood against gravity to protect your heart ...

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 ...

Large muscles like the hamstrings and glutes tend to get all the glory on leg day, but don't sleep on a very important group of muscles: the calves. The largest and most visible part of the calf is ...

Some rotator cuff injuries may require surgery when nonsurgical treatments have not worked, but evidence suggests that nonsurgical treatments can help with most cases. The rotator cuff is the part of ...

These four muscles (subscapularis, teres minor, supraspinatus and infraspinatus) are relatively small, but they work together in an interconnected patchwork to support shoulder movement in any ...