Increasing hip internal rotation translates to better movement mechanics and improves the range available for motion. You’ll feel the stretch primarily in your glutes, hips and groin, but be careful ...
In the position of 30° shoulder internal rotation, subjects with glenohumeral translational instability produced ... Similarly, heavy resistance strengthening exercises for the internal rotator ...
Interventions All handball players were tested for internal (IR) and external (ER) glenohumeral rotation range of motion. Mean values, minimum, maximum and standard deviation were calculated.