Hand Basics Flashcards
1
Q
What are the joints of the hand
A
CMC - carpo-metacarpal
MCP - metacarpal-phalange
PIP - proximal inter-phalangeal
DIP - distal inter-phalangeal
2
Q
What are intrinsic muscles of the hand
A
originate in hand
thenar m.
hypothenar m.
lumbricals/interosseous m.
3
Q
Where do the flexor muscles of the hand orginate from
A
medial epicondyle
4
Q
What nerve controls flexion of the hand
A
median n.
5
Q
What nerve controls extension of the hand
A
radial n.
6
Q
Where do the extensor m. of the hand originate from
A
lateral epicondyle
7
Q
What is normal range of motion for the hand and wrist
A
flexion extension radial deviation ulnar deviation pronation supination
