This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Injuries of the Forearm, Subject name: Orthopaedics
Fracture of both bone forearm at same level, position of the arm in plaster is 
Select and explain. 
A. full supination, B. 10 degree supination, C. full pronation, D. mid-prone
D: mid-prone
Answer: D: mid-prone 
Explanation: Ans. is 'd' i.e.Mid prone * Treatment of both bones forearm:Conservative - CR & immobilisation in an above elbow POPConservative treatment is sufficient in children because in them this fracture is often undisplaced.But in adults they are notoriously prone to severe displacement.OR & IF -Is required especially in adults.During OR & IF the radius & ulna should be approached through separate incision.