Module 2 Review

Question 1

sWhat are the joint in the vertebral column?

Answer 1

• atlanto-occioptal
• atlanto-axial
• intervertebral joints
• facet joints

Question 2

How much cervical rotation does the dens process on C2 allow?

Answer 2

50%

Question 3

What is the orientation of the facet joint in the c-spine and available motion?

Answer 3

• diagonal facet orientation
• triplanar motion

Question 4

When flexing the trunk, what portion flexes first? The lumbar spine or the hip?

Answer 4

The lumbar spine flexes first.

Lumbopelvic rhythm

Question 5

L5 and S1 will produce what force as the angle increases?

ant pelvic tilt

Answer 5

shear

Question 6

The _____________ determines the amount of motion while the facet joint determines the __________ of motion.

Answer 6

• intervertebral joints
• direction

Question 7

The anterior longitudinal ligament is 2x as ____ as the posterior longitudinal ligament.

Answer 7

strong

Question 8

Bucket-handle movement of the ribcage is the elevation of the-

Answer 8

lateral aspect

up and out

Question 9

Pump-handle movement of the ribcage elevates-

Answer 9

sternal end of ribs

increases anteroposterior diameter

Question 10

The most used joint in the body is the-

Answer 10

TMJ

Question 11

The TMJ is the articulation between-

Answer 11

condyle of mandible an dmandibular fossa of temporal bone

Question 12

The TMJ has a superior portion and an inferior portion. What types of joints are these?

Answer 12

synovial
Superior = plane
Inferior = hinge

each has own synovial lining, but enclosed in the same capsule

Question 13

What C-spine posture can directly affect the TMJ.

Answer 13

forward head

Question 14

Crepitation

Answer 14

clicking of TMJ