Posts Tagged ‘rotator cuff exercise’

The Rotator Cuff and Its Importance

Rotator Cuff is a group of four tendons that stabilize the shoulder joint. These four tendons hook up to a muscle that moves the shoulder in a specific direction. The four muscles whose tendons form the rotator cuff are subscapularis tendon, supraspinatus muscle, infraspinatus and teres minor.

Cuff stick to the capsule and glenohumeral attachment of the humeral head. The only individual structures humeral head is the upper edge of the subscapularis tendon and the anterior border of supraspinatus muscle, which define a triangular area called rotator interval. Read more…

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