The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...

The brachial artery is the chief artery supplying blood to the arm, forearm, and hand. It supplies the tissues of the upper limb with oxygen and nutrients. Two terminal brachial artery branches, the ...

Want bigger arms? Master these forearm exercises to develop crushing grip strength and muscular thickness. Perfect for gym-goers and home workout fans.

You probably work your biceps and triceps on arm day, but are you remembering your forearms, too? The muscles in your forearms are responsible for a strong grip, as well as balancing out those other ...