Upper Limb Flashcards
1
Q
Name the rotator cuff muscles, their actions and innervations
A
Supraspinatus: assists in initial abduction of arm to 30 degrees and laterally rotates arm. Subscapular nerve
Infraspinatus:
Name the rotator cuff muscles, their actions and innervations
Supraspinatus: assists in initial abduction of arm to 30 degrees and laterally rotates arm. Subscapular nerve
Infraspinatus: