Muscle imbalances can cause which of the following, EXCEPT:

Extensor carpi ulnaris is located on the posterior and lateral aspect of the forearm and assists with ulnar deviation and extension.

The glenohumeral joint is primarily responsible for ___________, the ulnohumeral joint is primarily responsible for __________, and the radiocarpal joint is primarily responsible for _____________.

“Carpal Tunnel Syndrome” is swelling and inflammation from increased pressure in carpal tunnel that results in decreased function of the median nerve.

The forearm is composed of what bones?

The teres major is part of the rotator cuff and produces external rotation.

When the arm is in 5th position….

Opposition is movement of the thumb across palmar aspect to oppose any or all of the phalanges

The biceps brachii originates from the supraglenoid tubercle. The biceps brachii produces elbow flexion and supination. 

Glenohumeral joint stability is enhanced by the glenoid labrum.