Quiz 2

Question 1

C1-C2 (Myotome)

Answer 1

Cervical flexion

Question 2

L4 (Myotomes)

Answer 2

Ankle dorsiflexion

Question 3

S2 (Myotomes)

Answer 3

Knee flexion

Question 4

C7 (Myotome)

Answer 4

Elbow extension and wrist flexion

Question 5

C3 (Myotome)

Answer 5

Cervical side flexion

Question 6

L3 (Myotomes)

Answer 6

Knee extension

Question 7

S3 (Myotomes)

Answer 7

No specific test—intrinsic foot muscles, not abductor hallucis

Question 8

S1 (Myotomes)

Answer 8

Ankle eversion and plantar flexion, hip extension

Question 9

C8 (Myotome)

Answer 9

Thumb extension

Question 10

L5 (Myotomes)

Answer 10

Big toe extension

Question 11

C4 (Myotome)

Answer 11

Scapular elevation

Question 12

What are classic signs of nervous system involvement- central nervous system or peripheral nervous system?

Answer 12

Paralysis and/or sensory changes

*Exactly how these changes are distributed are indicative of WHERE in the nervous system the injury is.

Question 13

L1-L2 (Myotomes)

Answer 13

Hip flexion

Question 14

C6 (Myotome)

Answer 14

Elbow Flexion

Wrist extension

Question 15

C5 (Myotome)

Answer 15

Shoulder abduction

Question 16

T1 (Myotome)

Answer 16

Finger abduction

Question 17

Injuries to the brain typically present as:

Answer 17

Weakness:
- hemiplegia—half the body, whole extremities, or whole body changes
In the brain the body/control of the musculoskeletal system is by body parts

Possible cognitive and/or speech involvement, changes in muscle tone, decrease followed by increase.

May also show coordination or control deficits