A no-scalpel vasectomy is an effective and safe form of permanent birth control. This is a gentle, simple, minimally-invasive outpatient procedure to make a man (or person with a penis) sterile (incapable of producing a pregnancy). After the operation, sperm can no longer mix with semen. No-scalpel vasectomy does not affect sexual function or pleasure. Sex and masturbation should feel the same.
Although it may be possible to reverse a vasectomy, a vasectomy should be considered permanent sterilization.