A nurse is reinforcing teaching with a group of adolescent male clients about testicular examinations. Which of the following statements by a client indicates an understanding of the teaching?

A. "I should perform a self-examination of my testicles weekly" is not recommended. Testicular self-exams should be done monthly, not weekly, as this frequency is enough to notice any changes or abnormalities. B. "I should bear down when cupping my testes while I'm checking for abnormalities" is incorrect. There is no need to bear down during the self-examination. The testicles should be examined gently and without exerting pressure, as bearing down can make the examination uncomfortable. C. "I should apply gentle pressure with my thumb and forefinger when examining my testes" is the correct statement. The testicular self-exam should be done gently, with light pressure to feel for any lumps or abnormalities. D. "I should expect one testicle to be larger than the other" is a common misconception. It is normal for one testicle to be slightly larger than the other, but this should be checked regularly to ensure there are no significant changes or signs of concern.