Upper Limb - Arteries/veins

Question 1

Arteries of right arm starting from aortic arch?

Answer 1

Aortic arch ->
Brachiocephalic trunk ->
R subclavian ->
R. Axillary ->
R. Brachial ->
R. Radial/ulnar ->
Superficial and deep palmar branches.

Question 2

Dorsal carpal arch is formed by which arteries?

Answer 2

Posterior hand:
Anterior+ Posterior interosseous artery’s (ulna)

Anterior:
Radial + ulnar artery

Question 3

Veins of the arm ? Distal to proximal

Answer 3

• Superficial + deep palmar venous arches
• radial and ulnar veins
• brachial vein
• axillary vein