term1 Definition1term2 Definition2term3 Definition3
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Brachioradialis
NS:
Radial Nerve (Brachial Plexus)
Actions:
Flexes forearm at elbow joint; rotates forearm to the mid prone position
1 NS, 2 Actions (When forearm is in pronation, brachioradialis is the flexor of elbow instead of biceps [switched off]
Extensor Carpi Radialis Longus
Extends and abducts hand (Radial deviation) at wrist joint
1 NS, 2 Actions ( opposite/similar to FCR)
Extensor Carpi Radialis Brevis
Deep Branch of Radial Nerve (Branch from Radial nerve)
1 NS, 2 Actions ( same as ECRL)
Extensor Digitorum
Action:
Extends fingers and hand
1 NS, 1 Action (opposite of flexor digitorum)
Extensor Digiti Minimi
Extends metacarpophalangeal joint of little finger
1 NS, 1 Action
Extensor Carpi Ulnaris
Extends and adducts hand(Ulnar deviation) at wrist joint
1 NS, 2 Actions ( opposite/similar to FCU)
Anconeus
Extends elbow joint
1 NS, 1 Action (common with other extensor muscles)
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