A client who underwent transurethral resection of the prostate (TURP) for benign prostatic hyperplasia (BPH) reports a weak urinary stream, urgency, and difficulty achieving erections. Which statement by the nurse describes the reason for these symptoms?

"Dihydrotestosterone-driven prostate regrowth is compressing the urethra despite surgery."

"Excess testosterone from the testes overwhelms the bladder and reduces penile perfusion."

"Androgen-sensitive tumors in the posterior prostate are obstructing urine flow and penile blood supply."

"Postoperative inflammation around the nerves near the prostate impair bladder control and erectile function."