Is there a chance that a vasectomy operation fails?how would you know in an instant?

Question

Without undergoing seminal test yet,how would you really know if a vasectomy operation is a success?Could you really tell right away,or could you tell in 6 months time that the said operation is successful?does a man really need a seminal test,or is it okay not to undergo a seminal test,anyway you witnessed it yourself that the vas deference were coterized and there's no way that the sperm could pass thru. please enlighten me on the said inquiry.

Answer 1

There is no way to tell my the looks. You have to get the test. The body is an interesting thing and sometimes finds ways around blockages

Answer 2

Sorry but the only way to know for sure is the seminal test. I know of one child that is the result of a husband that had 2 sets of vas deferans - had the vasectomy but did not have the follow up test. When his wife became pregnant there were a lot of angry words and they came very close to divorce at that time. In fact, I doubt that they are still together.
My nephew's daddy said he had a vasectomy. And I am sure that there are a lot of other children whose dad's said they had this procedure.
A correctly performed vasectomy can prevent pregnancy, but does not prevent STDs so if you are in doubt about your fella, always use a condom.