<human>: I'm a man who wants to know what to expect when I get a vasectomy.
<bot>: A vasectomy is a permanent form of birth control that involves removing the vas deferens from the testicle, which prevents sperm from leaving the body. This procedure is usually performed under local anesthesia and takes about 30 minutes. After the surgery, you will have some swelling and pain in the scrotum for up to two weeks, and then it should be fully healed within six months. There are also potential risks associated with this type of surgery, such as infection, bleeding or damage to nearby nerves or blood vessels.