UL - Elbow & Forearm Flashcards
1
Q
What kind of joint the elbow is ?
A
hinge joint
2
Q
How many articulations form the elbow joint ?
A
3
3
Q
How many articulations form the elbow-forearm complex ?
A
4
4
Q
What are the articulations that form the elbow-forearm complex ?
A
Humeroulnar, humeroradial, proximal radioulnar, distal radio-ulnar Joints
5
Q
What are the articulations that form the elbow joint ?
A
Humeroulnar, humeroradial, proximal radioulnar
6
Q
What is the zero reference position to measure the forearm pronation and supination ?
A
neutral forearm rotation [“thumb-up”]
7
Q
Which muscle generate the greatest compressive force in elbow extension ?
A
Pronator teres
8
Q
Which joints are involved during the pronation of the forearm ?
A
Radio-humeral, proximal and distal radio-ulnar joint
