Lecture 12: Hand Anatomy Flashcards
1
Q
Anterior is also_____
Posterior is also_____
A
Palmer
Dorsal
2
Q
Carpo-Metacarpal doesn’t do anything except at this:
A
thumb (Pollux); opposition
3
Q
The proximal bones in the phalanges do this____
A
flex/extend
abduct/adduct
4
Q
The middle bones in the phalanges do this___
A
flex/extend
5
Q
The distal bones in the phalanges do this____
A
flex/extend
6
Q
Where is the “Anatomical Snuff Box?”
A
Located between the Extensor Pollicis Longus and Extensor Pollicis Brevis
7
Q
Where is the Sesamoid Bones located?
A
On the first metacarpal on the anterior side
8
Q
What does the Sesamoid Bone do?
A
Increases the force generating capabilities
9
Q
What does the Median Nerve affect?
A
On the Palmer side: - Digits 1-4 - Majority of the Palm On the Dorsal side: - Digits II, III and the Medial side of IV
10
Q
What are the TA’s Names?
A
- Kassi Sue
- Matthew
