220 Exam #2

Question 1

What muscles make up the Biceps Group?

Answer 1

Biceps Brachii
Brachioradialis
Coricobrachialis
Brachialis

Question 2

What is Lateral epicondylitis?

Answer 2

Overuse syndrome causing inflamation of the wrist extensors common attachment (lateral epicondye).

Question 3

What muscle originate at the lateral epicondyle?

Answer 3

Extensor Carpi Ulnaris
Extensor Digitorum
Extensor Carpi Radialis Brevis
Supinator

Question 4

What is Medial epicondylitis?

Answer 4

Overuse syndrome that causes inflammation and pain of the wrist flexors at their attachment (medial epicondyle)

Question 5

What muscle originate at the medial epicondyle?

Answer 5

Flexor Capri Ulnaris
Flexor Carpi Radialis
Flexor Digitorum Superficialis
Pronator Teres
Palmaris Longus

Question 6

What muscles are responsible for wrist flexion?

Answer 6

Flexor Carpi Ulnaris
Flexor Carpi Radialis

assistance from
Flexor Digitorum Superficialis
Flexor Digitorum Profundus
Plamarus longus

Question 7

What muscles are responsible for wrist extension?

Answer 7

Extensor Carpis Ulnaris
Extensor Carpi Radialis Brevis
Extensor carpi Radialis Longus

assistance from
Extensor Digitorum

Question 8

What muscles are responsible for radial deviation?

Answer 8

Extensor Carpi Radialis Longus

Flexor Carpis Radialis

Question 9

What muscles are responsible for ulnar deviation?

Answer 9

Flexor Carpi Ulnaris

Extensor Carpi Ulnaris