Using a resistance band for external rotation exercises specifically targets and strengthens the infraspinatus muscle. To do ...

The infraspinatus muscle works alongside three other rotator cuff muscles to stabilize and move the shoulder. This triangular-shaped structure primarily externally rotates the arm. This means it ...

It provides motor innervation from cervical levels C5 and C6 to the supraspinatus and infraspinatus muscles of the rotator cuff (C4 also contributes in 22% of people),1 as well as proprioceptive ...

Results—The electrodiagnostic study showed a severe suprascapular neuropathy in four players which affected only the infraspinatus muscle. In each of these four players, suprascapular nerve entrapment ...

The case report by Zachary Jodoin et al provides an educational and intriguing insight into the anatomical innervation of the ...