Dermatomes, Myotomes, Reflexes

Question 1

What dermatome is the occipital protuberance and back of neck?

Answer 1

C2

Question 2

What dermatome is the side of the neck and supraclavicular fossa?

Answer 2

C3

“turtle-neck shirt”

Question 3

What dermatome is over the acromion?

Answer 3

C4

Question 4

What dermatome is the regimental band area?

Answer 4

C5

Question 5

What dermatome is the thumb and index finger (shooting gun)?

Answer 5

C6

you can make a 6 symbol by touching index and thumb together

Question 6

What dermatome is the middle finger (fuck off)?

Answer 6

C7

Question 7

What dermatome is the pinky?

Answer 7

C8

Question 8

What dermatome is the medial arm up to the axilla?

Answer 8

T1

Question 9

What dermatome is the apex of the axilla?

Answer 9

T2

Question 10

What dermatome is the nipple?

Answer 10

T4

Question 11

What dermatome is the umbilicus?

Answer 11

T10

Question 12

What dermatome is the belt line?

Answer 12

T12

Question 13

What dermatome is the groin crease?

Answer 13

L1

Ligament, 1nguinal

Question 14

What dermatome is the medial upper thigh?

Answer 14

L2

Question 15

What dermatome is the lateral thigh to the anterior knee?

Answer 15

L3

Question 16

What dermatome is the knee and inner calf?

Answer 16

L4

On all [L]4s

Question 17

What dermatome is the outer calf and big toe?

Answer 17

L5

biggest of the [L]5 toes

Question 18

What dermatome is the small toe, sole of foot and back of the calf?

Answer 18

S1

Question 19

What dermatome is the back of the thigh?

Answer 19

S2

Question 20

What dermatomes surround the anus?

Answer 20

S3/4/5

Question 21

What myotomes innervate the deltoid?

Answer 21

C4/6

Question 22

What myotomes innervate the bicep?

Answer 22

C5/6

Question 23

What myotomes are responsible for wrist flexion?

Answer 23

C7

Question 24

What myotomes are responsible for finger flexion (stopping extension of fingers)?

Answer 24

C8

Question 25

What myotomes are responsible for adductor digiti minimi and interossei muscles (stopping pinky being pushed in)?

Answer 25

T1

Question 26

What myotomes are responsible for hip flexion?

Answer 26

L1/2

Question 27

What myotomes are responsible for knee extension?

Answer 27

L3/4

Question 28

What myotomes are responsible for dorsiflexion of the foot?

Answer 28

L4/5

Question 29

What myotomes are responsible for extensor hallicus longus innervation?

Answer 29

L5

Question 30

What myotomes are responsible for plantar-flexion of foot?

Answer 30

S1

Question 31

What nerve roots are responsible for the biceps reflex?

Answer 31

C5/6

Question 32

What nerve roots are responsible for the brachio-radialis reflex?

Answer 32

C5/6

Question 33

What nerve roots are responsible for the triceps reflex?

Answer 33

C7/8

Question 34

What nerve roots are responsible for the knee jerk reflex?

Answer 34

L3/4

Question 35

What nerve roots are responsible for the ankle reflex?

Answer 35

S1/2