A vasectomy is a simple surgical procedure designed to provide permanent male contraception. During the procedure, the vas deferens, which carries sperm from the testicles, is cut and sealed. This prevents sperm from mixing with the seminal fluid during ejaculation, rendering the man sterile.
While the surgery is quick, you won’t be sterile immediately. It takes about 12-20 ejaculations to clear any remaining sperm. Your doctor will confirm sterility through a semen test around 8 to 10 weeks post-procedure. Once successful, vasectomy is nearly 100% effective at preventing pregnancy.
Though vasectomies can technically be reversed, the success rate is low, so it’s essential to be certain about not wanting more children. The surgery doesn’t affect sexual performance or pleasure—many men report an improved sex life, as the worry of an unplanned pregnancy is removed.
Post-surgery recovery is usually smooth, with minor discomfort and swelling. You can resume sexual activity within days but will need to use birth control until cleared by your doctor. Long-term complications are rare, and the only lasting physical effect might be a small scar.
If you’re considering a vasectomy, discuss your options and any concerns with your doctor. The procedure is straightforward but permanent, so it’s important to be sure before going ahead.
