Brachial Plexus

Question 1

What nerve roots contribute to the brachial plexus?

Answer 1

C5
C6
C7
C8
T1

Question 2

What are the different areas of the brachial plexus?

Answer 2

Roots
Trunks
Divisions
Cords
Peripheral nerves

Question 3

What main peripheral nerves are formed from the brachial plexus?

Answer 3

Musculocutaneous nerve
Axillary nerve
Radial nerve
Median nerve
Ulnar nerve

Question 4

Nerve roots of the musculocutaneous nerve

Answer 4

C5, 6, 7

Question 5

Nerve roots of the axillary nerve

Answer 5

C5, 6

Question 6

Nerve roots of the radial nerve

Answer 6

(C5), C6, 7, 8, (T1)

Question 7

Nerve roots of the median nerve

Answer 7

(C5), C6, 7, 8, T1

Question 8

Nerve roots of the ulnar nerve

Answer 8

(C7), C8, T1