Monday, March 7, 2011

Follow Through Phase


Shoulder Girdle
R and L: depression and downward rotation
Muscles (agonists): pectoralis minor, lower trapezius
Contraction: Eccentric

Shoulder Joint
R and L: extension
Muscles: latissimus dorsi, teres major, pectoralis major, posterior deltoid
Contraction: Eccentric


Elbow Joint
R: extension
Muscles: triceps
Contraction: Eccentric
L: flexion
Muscles: biceps brachii, brachialis, brachioradialis
Contraction: Eccentric

Radioulnar Joint
R: pronation
Muscles: pronator teres, pronator quadratus
Contraction: Eccentric
L: neutral

Wrist
R: flexion
Muscles: flexor carpi radialis, ulnaris, palmaris longus
Contraction: Eccentric
L: extension
Muscles: extensor carpi ulnaris, radialis brevis and longus
Contraction: Eccentric

Hand
R and L: extension
Muscles: extensor digitorum, indicis, digiti minimi, pollicis longus and brevis
Contraction: Eccentric

No comments:

Post a Comment