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 ...

Compression or ‘pinching’ of one of the main arm nerves can cause tingling, numbness, and nerve pain in the arm. Physical therapy, medications, and surgery can treat pinched nerves. A pinched nerve ...

The median nerve is one of many peripheral nerves that extend throughout the body. This nerve in particular provides important control of the hand, wrist, and forearm and is commonly associated with ...

A virtual forearm can bend in a blink. It can also take its time, easing toward a target as if it is thinking about the move. In a new virtual reality study, both extremes felt wrong. When a ...

These arm-strengthening exercises from yoga mirror many gym workout movements yet bring additional core-strengthening ...

Pain in your left arm can be due to a number of causes, not just a heart attack. Other causes like a muscle sprain, pinched nerve, or angina could be at fault. Check your other symptoms to determine ...

The term “pinched nerve” is not a true medical term. Nonetheless, people often use it to describe an injury that results from compression, constriction, or stretching of a nerve or set of nerves. This ...

When AI powered prosthetic arms that move autonomously become widespread, understanding how people feel about them and accept them will be crucial. In this study, we used virtual reality to simulate a ...