When Performing Discharge Teaching for a Patient After a Vasectomy,the

When performing discharge teaching for a patient after a vasectomy,the nurse instructs the patient that he

A) should continue to use other methods of birth control for 6 weeks.
B) should not have sexual intercourse until his 6-week follow-up visit.
C) may have temporary erectile dysfunction (ED) because of swelling.
D) will notice a decrease in the appearance and volume of his ejaculate.