Although it is HIGHLY unlikely that a pregnancy after a vasectomy would occur, it is still possible. There are a couple of reasons that it could be possible:
# You didn't use a back up form of contraception for the first few months after the operation # The operation was unsuccessful Read the related links for more information about this possibility and what causes it.
The vasectomy should make him completely infertile; no pregnancy will result.
If you are a sexually active female, pregnancy can occur. Birth control will help prevent pregnancy, but is not guaranteed.
Vastectomies can be reversed, but it isn't 100% effective.
After a vasectomy procedure, the appearance of sperm remains the same. However, the sperm will no longer contain semen, as the vasectomy blocks the tubes that carry semen. This means that the sperm will still be produced by the testicles but will not be able to leave the body.
If you get pregnancy symptoms, take a pregnancy test
In your uterus
Of course men still enjoy sex after a vasectomy! In fact nothing changes except their semen doesn't contain any sperm anymore (what's about 3%) and the fear of (unwanted) pregnancy is (definitively) gone ...
vasectomy and tubal lugation explaine how they affect reproduction in humans
To be technically correct, it's called an "Ectopic" pregnancy, which occurs when a fertilized egg begins to grow in one of the fallopian tubes that normally transport an unfertilized egg from the ovary to the uterus rather than descending into the uterus and attaching to the Uterus wall/lining. As for your question, a man who has had a vasectomy is by definition sterile and cannot impregnate a woman (assuming that the vasectomy was successful, of course). Vasectomy involves cutting and cauterizing or clamping the tubes that transport sperm from the testicles, so after this procedure has been performed, no sperm will be present in the ejaculate that comes from the man during orgasm. Normally, only a few small drops of the ejaculate come from the testicles anyway, the rest is from the prostate so there is no noticeable difference in ejaculate from vasectomized men. For several weeks following a vasectomy, birth control measures should still be used to prevent and remaining sperm from potentially causing pregnancy, but that sperm wouldn't cause an ectopic pregnancy any more than other sperm.
Tubal ligation blocks the pathway the egg would take. Vasectomy blocks the path sperm would take. Without the pathway, human reproduction cannot occur for that person.
YES!
babies.