An Adolescent Boy Is Concerned That His Pajamas Are Wet

An adolescent boy is concerned that his pajamas are wet in the morning and worries that he is losing control over his bladder or beginning to wet the bed. His father explains that this dampness is most likely due to:

A) nocturnal emissions, a normal occurrence in adolescents
B) changes in the prostate gland during adolescence
C) temporary bladder changes that occur as the male matures
D) excessive masturbation, and he needs to decrease the amount