Position
Another study observed 12 different positions of movements and their relative correlation with injuries occurred during those movements. The evidence shows that putting the arm in a neutral position relieves tension on all ligaments and tendons. Stretching
One article observed the influence of stretching techniques on preventive methods of shoulder injuries. Increased velocity of exercise increases injury, but beginning a fast-movement exercise with a slow stretch may cause muscle/tendon attachment to become more resistant to tearing. Muscle groups
When exercising, exercising the shoulder as a whole and not one or two muscle groups is also found to be imperative. When the shoulder muscle is exercised in all directions, such as external rotation, flexion, and extension, or vertical abduction, it is less likely to develop a tear of the tendon. Treatment
A rotator cuff tear can be treated operatively or non-operatively. No benefit is seen from early rather than delayed surgery, and many with partial tears and some with complete tears will respond to nonoperative management. Consequently, an individual may begin with nonsurgical management. However, early surgical treatment may be considered in significant (>1 cm – 1.5 cm) acute tears, or in young individuals with full-thickness tears who have a significant risk for the development of irreparable rotator cuff damage.Rotator-cuff surgery appears to result in similar benefits as nonoperative management. As a conservative approach has less complications and is less expensive it is recommended as initial treatment. Non-operative treatment
Those with pain but reasonably maintained function are suitable for nonoperative management.
The role of X-ray, MRI, and ultrasound, is adjunctive to clinical assessment and serves to confirm a diagnosis provisionally made by a thorough history and physical examination. Over-reliance on imaging may lead to overtreatment or distract from the true dysfunction causing symptoms. Symptoms
Symptoms may occur immediately after trauma (acute) or develop over time (chronic). Acute injury is less frequent than chronic disease, but may follow bouts of forcefully raising the arm against resistance, as occurs in weightlifting, for example. In addition, falling forcefully on the shoulder can cause acute symptoms. These traumatic tears predominantly affect the supraspinatus tendon or the rotator interval and symptoms include severe pain that radiates through the arm, and limited range of motion, specifically during abduction of the shoulder. Chronic tears occur among individuals who constantly participate in overhead activities, such as pitching or swimming, but can also develop from shoulder tendinitis or rotator cuff disease. Symptoms arising from chronic tears include sporadic worsening of pain, debilitation, and atrophy of the muscles, noticeable pain during rest, crackling sensations (crepitus) when moving the shoulder, and inability to move or lift the arm sufficiently, especially during abduction and flexion motions.Pain in the anterolateral aspect of the shoulder is not specific to the shoulder, and may arise from, and be referred from, the neck, heart or gut.