Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
6 Cards in this Set
- Front
- Back
|
Deltoid muscle |
anterior muscle-flex middle muscle-abduct posterior muscle- extend
|
|
|
Rotator cuff muscles --> Supraspinatus -->Infraspinatus --> teres minor --> subscapularis |
--> abduction of 15 degrees --> rotate joint internally (laterally rotate arm) --> rotate joint internally --> rotates humerous internally;adducts |
|
|
Pectoralis major |
adducts medially rotate flex scapula |
|
|
Serratus anterior |
sticks to scapula so there is a stable platform for movement |
|
|
Pectoralis Minor |
pulls scapula inferiorly and anteriorly |
|
|
subscapularis teres major |
rotates humerus internally |
