Question

9. To confirm a fracture of the distal forearm, the physician would view an x-ray study of which of the following body parts?

A. Carpal and metacarpal
B. Calcaneus and malleolus
C. Radius and ulna
D. Femur and patella
E. Tibia and fibula

Answer 1

To check for a fracture of the distal forearm, an x-ray of the radius and ulna, which are the forearm bones, is necessary.

Step-by-step explanation:

To confirm a fracture of the distal forearm, a physician would view an x-ray study of the radius and ulna. The radius and ulna are the two bones that make up the forearm, with the radius being the bone on the thumb side and the ulna on the little finger side.

A Colles fracture is a common type of distal radius fracture that usually occurs due to a fall onto an outstretched hand. This fracture can affect the wrist joint and potentially involve the joint surface of the radiocarpal joint, leading to complications. Therefore, the correct answer to the question is C. Radius and ulna.