The forearm is made up of 2 bones, namely, the radius and ulna. The primary function of your forearm is rotation i.e., the ability to turn your palm up and down.
The radius (bone on the thumb side) and ulna (bone on the little-finger side) are the two bones of the forearm.
Malunion of a fracture is a condition where the fractured ends of a bone heal in a misaligned position resulting in bone deformity.
The wrist is comprised of two bones in the forearm, the radius and ulna, and eight tiny carpal bones in the palm. The bones meet to form multiple large and small joints