Review Session 7

All of the muscles of the superficial layer of the anterior compartment of the forearm are innervated by the Median nerve EXCEPT:

• Pronator Teres

• Flexor Carpi Radialis

• Palmaris Longus

• Flexor Carpi Ulnaris

What is the action of the flexor carpi radials joint on the wrist joint?

• Flexion

• Extension

• Abduction

• Adduction

What is the insertion of the Pronator Quadratus?

• Distal 1/4 of the anterior surface of the ulna

• Distal 1/4 of the anterior surface of the radius

• Midway along the lateral surface of the radius

• Base f 2nd and 3rd metacarpals

The Ulnar nerve innervates the ___.

• Medial part of the Flexor Digitorum Profundus

• Flexor Digitorum Superficialis

• Flexor Pollicis Longus

• Lateral part of the Flexor Digitorum Profundus

Select All that Apply: Which of the following muscles are in the superficial layer of the anterior compartment of the forearm?

• Flexor Digitorum Profundus

• Flexor Carpi Ulnaris

• Pronator Teres

• Pronator Quadratus

True or False: The radial artery runs through the radial tunnel.

• True

• False

True of False: The superficial branch of the radial nerve is a sensory branch that innervates the skin of the forearm?

• True

• False

The portion of the forearm in red is innervated by what nerve?

• Medial antebrachial cutaneous nerve

• Lateral antebrachial cutaneous nerve

• Posterior antebrachial cutaneous nerve

Which of the following are branches of the radial artery?

• Recurent interosseous

• Posterior interosseous

• Ulnar recurrent arteries

• Carpal branches

Your client presents with pain in their forearm and a weak grip. They let you know they are a carpenter. What do you suspect they have?

• De Quarvain's Syndrome

• Lateral Epicondylitis

• Intersection Syndrome

• Radial Tunnel Syndrome