What does a vasectomy entail?
A vasectomy works by sealing the tubes that carry the sperm in order to stop them entering the semen, which is the fluid that a man ejaculates. Once this has been done, the sperm will be unable to fertilise a woman’s egg, meaning that sexual intercourse will not result in pregnancy more than 99% of the time.
The procedure is quick, usually taking less than 15 minutes and is relatively painless. It is usually carried out under local anesthetic, meaning that you are awake but cannot feel any pain.
This is a permanent procedure. Reversal is sometimes possible, however, there are no guarantees that it can be reversed, so you should take the time to ensure that it is definitely something you want before proceeding.
Things to know about a vasectomy
It is important to be well informed before you consider a vasectomy.
- A vasectomy is more than 99% effective at preventing pregnancy.
- It is permanent and very difficult to reverse.
- It doesn’t affect your sex drive, hormones or ability to have sex, it will just reduce the chance of pregnancy.
- It will not be effective against STIs, so you may still need to use additional protection.
Before you consider a vasectomy
This should not be a decision taken lightly. It is important to consider:
- Discussing with your doctor, who may consider counselling before the procedure.
- Talking it through with a significant other, although it is not a legal requirement that you both consent before going forward.
- You may not be accepted for the procedure if your doctor doesn’t think it in your best interest, however, you are more likely to be accepted if you are over 30 with previous children.