Medically reviewed by Jennifer Steinhoff, MD The humerus is your upper arm bone. It is the longest bone in the upper part of ...

There is one radius (R1) and one ulna (U1); these are the two bones that connect the wrist and elbow. There are two humerus bones (H1 and H2). The humerus connects the shoulder and the elbow.

For example, the humerus, radius and ulna work with your biceps and triceps ... The vertebrae have limited movement, but the shoulders, elbows and knees are joints that allow more movement.

The humerus is the long bone in the upper arm that extends from your shoulder to your elbow joint. The radius and ulna in the ...

Alexander Creighton, MD, about the procedure. Your elbow is made up of three bones: the humerus, in the upper arm, and the ulna and radius, both in the lower arm. The ulnar collateral ligament ...

“The X-rays showed there was a round metallic foreign object 8mm (0.3in) in diameter near the bird’s right elbow. It caused a fracture which involved the humerus, radius and ulna and was ...