You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Cephalic vein drains into - and explain in detail?
Ans. is 'c' i.e., Axillary vein Veins of upper limbo Cephalic vein is the paraxial vein of upper limb (like great saphenous vein of lower limb). It begins from the lateral end of dorsal venous arch. It is accompanied by lateral cutaneous nerve of forearm and terminal part of radial nerve.o Basilic vein is the postaxial vein of upper limb (like short saphenous vein of lower limb). It begins from the medial end of dorsal venous arch. It is accompanied by posterior branch of medial cutaneous nerve of forearm and terminal part of dorsal branch of ulnar nerve.The superficial veins of the upper limb : (a) On the front, and (b) on the back of the limbo Basilic vein continue as axillary vein. Cephalic vein drains into axillary vein by : (i) Draing into basalic vein through median cubital vein (greater proportion), and (ii) Directly draining into axillary vein.