Internal Rotators Flashcards
1
Q
Subscapularis
A
O. Subscapular fossa
I. Lesser tubercle
IR
2
Q
Latissimus dorsi
A
O. Thoracolumbar aponeurosis, ribs 9-12, lumbar spine, inferior angle
I. Intertubercular groove
EXTENSION, ADD, IR, HORIZONTAL AB
3
Q
Teres major
A
O. Inferior angle of the scapula
I. Lesser tubercle
EXTENSION, ADD, IR, HORIZONTAL AB
4
Q
Pec major (Sternal fibers)
A
O. Lateral manubrium, body of sternum, upper 7 ribs
I. Greater tubercle
EXTENSION, ADD, IR
5
Q
Deltoid (anterior)
A
O. Lateral 1/3 of the clavicle
I. Deltoid tuberosity
FLEXION, HORIZONTAL ADD, IR
6
Q
Pec major (Clavicular fibers)
A
O. Middle 1/3 of clavicle
I. Greater tubercle
FLEXION, HORIZONTAL ADD, IR
