However, palmar venous return might also performed for the dorsal venous community by means of perforating branches in the palmar metacarpal arteries to avoid restriction during gripping actions of the hand. The principle veins with the hand are: Results in range between falls and immediate impacts to crush or twisting https://www.theorthopaedicandpainpractice.com/what-are-the-different-bones-found-in-my-hand/