This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
The most common complication of transurethral resection of prostate (TURP) - 
Select and explain. 
A. Erectile dysfunction, B. Retrograde ejaculation, C. Urinary incontinence, D. Urethral stricture disease
B: Retrograde ejaculation
Answer: B: Retrograde ejaculation 
Explanation: Ans. is 'b' i.e., Retrograde ejaculation