This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Elbow injuries, Subject name: Orthopaedics
Pulled elbow is treated by ? 
Select and explain. 
A. Reduction by Extension of elbow, B. Reduction by Pronation, C. Reduction by Supination, D. Reduction by Flexion
C: Reduction by Supination
Answer: C: Reduction by Supination 
Explanation: Pulled elbow is usually treated by manual reduction of the subluxed radial head. Various manoeuvres can be applied; most commonly, supination of the forearm, often combined with flexion, and (hyper-)pronation. Ref : essential ohopaedics maheshwari and mhaskar 9th ed p106