Muscles of forearm Flashcards
Pronator teres
O: Epicondyle humerus
I: Lateral radius
A: pronate forearm
Flexor carpi radialis
O: Epicondyle humerus
I: Metacarpals 2&3
A: Flex wrist, abduct hand
Palmaris longus
O: Epicondyle humerus
I: Palmar aponeurosis
A: Flex wrist
Flexor carpi ulnaris
O: Epicondyle humerus
I: Pisiform, hamate, metacarpal 5
A: Flex wrist
Flexor digitorum superficialis
O: Epicondyle humerus
I: Phalanges 2-5
A: Flex hand
Flexor pollicis longus
O: Radius
I: Phalanx 1
A: Flex thumb
Brachioradialis
O: Distal humerus
I: Radius-styloid process
A: Elbow flexion
Extensor carpi radialis longus
O: Epicondyle humerus
I: Metacarpal 2
A: Extend & abduct wrist
Extensor carpi radialis brevis
O: Epicondyle humerus
I: Metacarpal 3
A: Extend & abduct wrist
Extensor digitorum
O: Epicondyle humerus
I: Phalanges 2-5
A: Finger extension
Extensor carpi ulnaris
O: Epicondyle humerus
I: Metacarpal 5
A: Extend & adduct wrist
Supinator
O: Epicondyle humerus
I: Proximal radius
A: Supinate Arm
