Question

The 2 most preferred sites for venipuncture are:

1) basilic vein
2) carotid vein
3) femoral vein
4) cephalic vein

Answer 1

The basilic vein and the cephalic vein are the two most preferred sites for venipuncture. The median cubital vein is the most common site for drawing venous blood in humans.

Step-by-step explanation:

The two most preferred sites for venipuncture are the basilic vein and the cephalic vein. The basilic vein continues through the arm medially and superficially to the axillary vein, while the cephalic vein is a superficial vessel located in the antecubital region that links the basilic vein in the form of a 'v.' The median cubital vein, which crosses at an angle to join the cephalic vein, is the most common site for drawing venous blood in humans.