44+ Anatomy Radius And Ulna. It extends from the lateral side of the elbow to the thumb side of the wrist and runs parallel to the ulna. Radius anatomy and ulna anatomy for nursing students and health science majors.
When you hold your arms in the anatomical position, the radius is radiating out and away from the body (lateral to the ulna). It is one of the two bones of the forearm, the other being the ulna. 2.02.1 palastanga n, soames r.
You'll also notice that the thumb is always going to be on the same side as the radial bone.
Radius and ulna vidyadhar upasani henry chambers introduction forearm fractures, especially about the wrist, are among the most common pediatric injuries. The radius or radial bone is one of the two large bones of the forearm, the other being the ulna. Most of the circumference of head is surrounded by annular ligament, except medially where it articulates with the radial notch of ulna to. The information contained in anatomy atlases is not a substitute for the medical care and advice of your physician.