Final Exam Elbow Review Flashcards
1
Q
what are the three elbow joints?
A
*Radialulnar Joint
*Radialhumoral Joint
* Ulnarhumoral Joint
2
Q
What is the Capitulum?
A
*Eminence on the distal end of lateral epicondyle
*Articulates with the head of the radius at the elbow
3
Q
Why is the trochlea so important in the elbow?
A
The major facilitator of flexion and extension about the elbow.
4
Q
What are the causes of cubital tunnel?
A
*Tendonitis= cause inflammation & numbness
*Dislocation
*Bone Fracture
5
Q
What are the signs & symptoms of cubital tunnel
A
*Numbness or tingling in hand
*Hand pain
*weak grip and clumsiness due to muscle weakness
*aching pain on the inside of the elbow.
