EMG Activity In Muscles Flashcards
0
Q
Biceps
A
Unresisted elbow flexion in supination and neutral. Active in all positions with resistance
1
Q
Brachialis
A
All positions with or without resistance and all types of contractions
2
Q
Brachioradialis
A
Active with increased speed of movement and as load increases in neutral or pronation. Increases with rapid pronation and supination
3
Q
Triceps
A
Concentric and eccentric activities
4
Q
Supinator
A
Unresisted, slow, supination in all positions of elbow and forearm
Unresisted fast supination with elbow extended
5
Q
Pronator quadratus
A
Unresisted and resisted pronation
Slow and fast pronation