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Vasectomy is an elective surgical procedure that results in male sterilization, often as a means of permanent contraception. During the procedure, the male vasa deferentia are cut and tied or sealed so as to prevent sperm from entering into the urethra and thereby prevent fertilization of a female through sexual intercourse.
Harry Clay Sharp. Harry Clay Sharp (1870–1940) was an American medical doctor and eugenicist. While working as a physician at an Indiana state prison around the turn of the 20th century, Sharp performed some of the first vasectomies for the purposes of sterilization, and helped popularize the procedure as an alternative to castration.
No-scalpel vasectomy (also called non-scalpel vasectomy, keyhole vasectomy or NSV) is a type of vasectomy procedure in which a specifically designed ringed clamp and dissecting hemostat is used to puncture the scrotum [1] to access the vas deferens. This is different from a conventional or incisional vasectomy where the scrotal opening is made ...
Vasectomy was first performed in humans in the late 1800s, but not initially as a method of voluntary birth control. Instead, it was first used as an attempted treatment (later proved to be ineffective) for enlarged prostates, and within a few years, one-sided vasectomy became popular as a supposed method of sexual rejuvenation in older men.
Vasectomy offers lasting birth control through a minor surgical procedure that prevents sperm from exiting the body; the procedure closes the tubes that carry sperm. ... Alex Saylor, 36, first ...
Compulsory sterilization, also known as forced or coerced sterilization, refers to any government-mandated program to involuntarily sterilize a specific group of people. Sterilization removes a person's capacity to reproduce, and is usually done by surgical or chemical means.
Tubal ligation (commonly known as having one's " tubes tied ") is a surgical procedure for female sterilization in which the fallopian tubes are permanently blocked, clipped or removed. This prevents the fertilization of eggs by sperm and thus the implantation of a fertilized egg. Tubal ligation is considered a permanent method of sterilization ...
Castration is any action, surgical, chemical, or otherwise, by which a male loses use of the testicles: the male gonad. Surgical castration is bilateral orchiectomy (excision of both testicles), while chemical castration uses pharmaceutical drugs to deactivate the testes.