A vasectomy, or male sterilization, involves cutting or sealing the tubes that carry sperm into seminal fluid, or semen. It prevents semen from containing sperm but does not affect testosterone levels ...

Recovery after a vasectomy typically takes around a week. Individuals may experience pain and aching following the procedure. Vasectomies work as a form of birth control by blocking the vas deferens.

A vasectomy is a simple, generally permanent procedure to prevent pregnancy. It's the most effective form of birth control other than abstinence. During the brief procedure, your surgeon will cut and ...

A vasectomy does not affect erections, orgasm, ejaculation sensation, or semen amount. It prevents pregnancy by blocking sperm from entering semen. Wait to have sex until pain and swelling are gone ...