This is medial rotation — also referred to as internal rotation — and the normal range of motion for a healthy shoulder is 70 to 90 degrees. With your arms at your sides, palms facing your ...

For example, internal rotation shoulder mobility will help you keep ... you might experience tight shoulders or a lack of range of motion — overuse, repetitive movements, injury, or poor posture ...

Others authors have indicated that posterior shoulder stiffness is significantly correlated with humeral internal rotation ROM loss. [7–9] Specifically, several researchers [10–13 ...

We hypothesised that preseason ROM measures of shoulder internal rotation, external rotation, horizontal adduction, shoulder flexion and total rotation have the potential to identify overhead athletes ...

A small 2008 study of 66 men found the sleeper stretch was effective in acutely increasing internal shoulder rotation and range of motion in the dominant arm of men who play baseball. No changes ...

Overhead athletes, such as baseball and softball players, place significant demands on their shoulders and elbows, making ...

It is one of four muscles that make up the rotator cuff, and helps the shoulder move in internal rotation ... gradually help you regain the full range of motion and strength in your shoulder.

Total rotation was calculated as the sum of internal and external rotation. Conclusions Both tennis interventions resulted in immediate significant reductions in shoulder rotational ROM on the ...

that the posterior muscles play a role in posterior shoulder tightness, [11,12] our results specifically indicated that the 3 muscles made contributions to glenohumeral internal rotation ROM.