Elbow, wrist, hand MET/ART Flashcards
normal elbow carrying angle for male and female
male: 5 degrees
female: 10-15 degrees
elbow flexion
140-150
elbow extension
0- -5
elbow supination
90
elbow pronation
90
elbow ulnohumeral adduction
5
elbow ulnohumeral abduction
5
primary flexors of elbow muscles and nerves
brachialis m - musculocutaneous n - C5-6
biceps m - musculocutaneous n - C5-6
secondary flexors of elbow muscles
brachioradialis m - C6
supinator m
primary extensor of elbow muscles and nerve
triceps m - radial n - C7
secondary extensor of elbow muscle
aconeus m
ulnar adduction (varus testing) is coupled with ___
wrist abduction (radial deviation)
ulnar abduction SD
ease of motion toward abduction, restriction in adduction
ulnar abduction (valgus testing) is coupled with ___
wrist adduction (ulnar deviation)
ulnar adduction SD
ease of motion toward adduction, restriction to abduction
radial head anterior glide is coupled with ___
supination
radial head posterior glide is coupled with ___
pronation
anterior radial head SD
ease of motion toward anterior glide and supination
posterior radial head SD
ease of motion toward posterior glide and pronation
wrist flexion
80-90
wrist extension
70
wrist adduction (ulnar deviation)
30-40
wrist abduction (radial deviation)
20-30
primary flexors of wrist
flexor carpi radialis - median N
flexor carpi ulnaris - ulnar N
primary extensors of wrist
extensor carpi radialis longus m
extensor carpi radialis brevis m - radial N C6
extensor carpi ulnaris m radial N C6
primary supinators of wrist
biceps m radial N C6
supinator m radial N C6
secondary supinator of wrist
brachioradialis m radial N C6
primary pronators of wrist
pronator teres m median N
pronator quadratus m median N anterior IO C6
secondary pronator of wrist
flexor carpi radialis m
wrist flexion is coupled with ___
dorsal/posterior carpal glide
wrist extension is coupled with ___
ventral/anterior carpal glide
