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 results showed just how complex turkey and alligator elbows are. In humans, "when we flex our elbows, both forearm bones follow the hinge joint to fold in toward the upper arm," the researchers ...

Doctors have been baffled by a series of radiographs showing the mysterious disappearance of a woman's arm bones over the course of more than a year. Writing in BMJ Case Reports, doctors from the ...

A broken arm is a break or crack in one or more bones in the arm. It may be painful, and the arm may swell. People should seek medical advice as soon as possible. A person may break their arm as a ...

From your shoulders to your fingers, your arms have many moving parts: joints, bones, muscles, nerves, tendons and ligaments. Mysterious arm pain that seemingly comes out of nowhere can arise if any ...

Whether it's a wrist, forearm, or elbow fracture, a broken arm means pausing weightlifting, with your wait time depending on the type, location, and severity of the fracture. There’s nothing quite ...