wrist and hand, cervical and TMD quiz

Question 1

In ULTT 4, the elbow is placed into

Answer 1

Flexion

Question 2

What muscle are you assessing in capital extension?

Answer 2

Suboccipitals

Question 3

The 1st cervical nerve root (C1) exits:

Answer 3

Between occiput and atlas

Question 4

True of Temporomandibular Joint, except:

+A ginglymoarthrodial joint
+The mandibular condyle articulates with the glenoid fossa of temporal bone and TM disc
+Motions of the TMJ include mandibular depression, protrusion, rotation
+Protrusion occurs when both TMJ slides anteriorly

Answer 4

Motions of the TMJ include mandibular depression, protrusion, rotation

Question 5

You are evaluating a patient with a temporomandibular disorder. The patient had a history of jaw clicking on opening and closing the mouth, but the noises are now

gone. The current major complaint is inability to open the mouth wide and difficulty performing functional jaw movements such as chewing and yawning no jaw
locking. You suspect that the most likely cause is

Answer 5

Disc displacement with reduction