A rotator cuff is the anatomical name given to the group of tendons and muscles in the head of the shoulder where it connects to the scapula or shoulder blade. This structure is aptly named, as it is a part of the shoulder that allows for the up, down, back, and forward or rotating...
The muscles and tendons in the rotator cuff group may be damaged in a variety of ways. Damage can occur from an acute injury (for example from a fall or accident), from chronic overuse (like throwing a ball or lifting), or from gradual degeneration of the muscle and tendon that can occ...
The rotator cuff is the main control unit of the shoulder area. It is made up of four small muscles and tendons, which support the deltoid muscles. The rotator cuff allows the shoulder to be lifted and extended into many awkward positions. This joint is the most flexible joint within the ...
It would really help if you explained some of this technical language. What is the subscapular fossa? What is the tubercle? I have to go look up those words on another site, which kind of defeats the purpose of even coming here in the first place. I thought the guides at Wisegeek were...
Understand the importance of joint mobility and stability. Mobility is the range of uninhibited motion around a joint or joint system that's not impeded by tendons, muscles, and ligaments. Stability is the ability to maintain control of a joint in a particular movement or position. Possessing ...
The subscapularis muscle is part of the group of rotator cuff muscles. Athletes are particularly vulnerable to injuries involving this group of muscles. Injury is most common among athletes who throw a lot, such as baseball players. A partial rupture of the subscapularis muscle is the most comm...
Open acromioplasty is performed by making an incision on the front of the shoulder to give a full view of tendons and muscles. The surgeon may remove the front portion of the acromion bone and shave any ridges off the underside of the bone to give it a smooth surface. Range of movement...