Forearm (Week 4)

Question 1

FOREARM
What are posterior muscles called?

Answer 1

Extensors
OR
supinators
OR
abducter

Question 2

FOREARM
what does pollicis refer to?

Answer 2

Thumb

Question 3

FOREARM
What is carpi?

Answer 3

Wrist

Question 4

FOREARM
What is digitorum?

Answer 4

Digits (pointer, middle, ring, pinkie)

Question 5

FOREARM
What is palmaris?

Answer 5

Palmar fascia

Question 6

FOREARM
What are anterior muscles called?

Answer 6

Flexor
OR
Pronater
OR
Palmaris

Question 7

FOREARM
How many superficial anterior muscles are there?

Answer 7

4

Question 8

FOREARM
Name the 4 superficial anterior muscles

Answer 8

Flexor Carpi radialis
Flexor carpi ulnaris
Pronator teres
Palmaris longus

Question 9

FOREARM
Where do the 4 superficial anterior muscles originate?

Answer 9

Medial epicondyle of the humerus

Question 10

FOREARM
Name the indermediate anterior muscle

Answer 10

Flexor digitorum superficialis

Question 11

FOREARM
Where dors the intermediate anterior muscle originate?

Answer 11

3 points:
Medial epicondyle of humerus
Coronoid process of the ulna
Anterior border of radius

Question 12

FOREARM
Name the 3 deep anterior muscles

Answer 12

Flexor digitorum profundus
Flexor pollicis longus
Pronator quadratus

Question 13

FOREARM
Name the 6 superficial posterior muscles

Answer 13

Extensor carpi radialis (brevis and longus)
Extensor carpi ulnaris
Extensor digitorum
Extensor digiti minimi

Brachioradialis (but we dont care abt this one)

Question 14

FOREARM
Where do the superficial posterior muscles originate?

Answer 14

Lateral humeral epicondyle

Question 15

FOREARM
Where do the longus and brevis of extensor carpi radialis insert to?

Answer 15

Brevis: metacarpal 3 base
Longus: metacarpal 2 base

Question 16

FOREARM
Name the 5 deeper posterior muscles

Answer 16

Extensor pollicis (longus and brevis)
Extensor indicis
Supinator
Abductor pollicis longus