The main reason for shoulder damage is simply due to correct length-tension relationships of the muscles surrounding the shoulders. A rotator cuff problem is a pain in the shoulder or upper arm, ...

with the isokinetic group showing the most significant improvement. Conclusions: Isokinetic strengthening is the most effective method of altering strength ratios of the rotator cuff muscle.

The rotator cuff supports the structural integrity of the shoulder joint through an interconnected group of four muscles. Matt Parrott, a freelance writer, is director of business development and ...