This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Orthopaedics
Ruptured tendon is most commonly seen in - 
Select and explain. 
A. Stab injury, B. Soft Tissue tumour, C. Overuse, D. Congenital defect
C: Overuse
Answer: C: Overuse 
Explanation: Tendon rupture is mainly seen in overuse. Example, ACHILLES TENDON RUPTURE :A ripping or popping sensation is felt, and often heard, at the back of the heel. This most commonly occurs in spos requiring an explosive push-off: squash, badminton, football, tennis, netball. The patient will often repo having looked round to see who had hit them over the back of the heel, the pain and collapse are so sudden. REF:Apley&;s system of ohopaedics- 9th edn - pg no 614.