A vasectomy is when males have a surgery that enables them to become infertile. Some are reversible while some vasectomies are not.
Males
Two tubes (called vas) in the scrotum are cut and tied off. That stops sperm getting into the semen (cum). The sperm are reabsorbed by the body. It's a 15-minute operation and you walk out of there....
Yes, vasectomies have been successfully reversed as long as 10 years after being done.
did you have the same requirements is the proper way to say it... i should know because i correct everyone's grammar XD