Wrist ROM and MMTs Skill Check

wrist flexion

70-95 degrees

what is the normal range for wrist flexion?

wrist extension

Fulcrum: triquetrum

movement arm: 5th metacarpal

stationary arm: in line with ulna

60-85 degrees

what is the normal range for wrist extension

ulnar deviation

30-40 degrees

what is the normal range for ulnar deviation?

radial deviation

20-25 degrees

what is the normal range for radial deviation?

firm

what is the expected end feel for wrist flex/ext and ulnar deviation?

hard

what is the expected end feel for radial deviation?

flexor carpi ulnaris

what muscle does wrist flexion and ulnar deviation test?

wrist flexion and ulnar deviation

pull down and out

flexor carpi radialis

what muscle does wrist flexion and radial deviation test?

wrist flexion and radial deviation

pull down and out

wrist extension and radial deviation

extensor carpi radialis longus and brevis

what muscle does wrist extension and radial deviation test?

wrist extension and ulnar deviation

extensor carpi ulnaris

what muscle does wrist extension and ulnar deviation test?

sitting, arm on table with 90 elbow flexion, observe motion

what is the gravity minimized position for wrist flexion and extension?