Home › Conditions › Vasectomy
Treatment
Vasectomy
The most effective form of male contraception, carried out privately as a straightforward outpatient procedure.
What does it involve?
Vasectomy is the most effective method of male sterilisation. A small puncture or incision is made in the scrotum, and each vas deferens — the tube that carries sperm — is divided, so that sperm can no longer reach the semen.
Vasectomy should always be regarded as permanent. You should be confident it's the right decision — having discussed it with your partner and your GP — before going ahead.
Important things to know
- A vasectomy does not provide immediate contraception — you'll need to continue using another method until this is confirmed.
- A semen test (or tests) after the procedure confirms when no sperm remain — this is essential before relying on the vasectomy alone.
- Vasectomy is generally very safe, and serious complications are rare.
- Some men experience ongoing testicular discomfort afterwards; this is uncommon, but Mr Swallow will discuss the individual risk with you.
- There is no evidence that vasectomy causes any long-term health risks, including testicular or prostate cancer.
What to expect
- 1Consultation
A discussion of the procedure, alternatives, and confirmation that this is the right decision for you.
- 2The procedure
Usually carried out under local anaesthetic as a day case.
- 3Recovery at home
Most men are back to normal activities within a few days, with some initial rest advised.
- 4Confirmation
A semen test, or tests, to confirm the procedure has been successful before you stop using other contraception.
Information on this page follows patient guidance published by the British Association of Urological Surgeons (BAUS).