<s>[INST] My husband has had two vaesectomies now! The first one was done under local and the results came back that there was still semen present, he was told he would have to go under general and have a second procedure. He did this a year ago and we have been chasing the results ever since. It hasn t been an issue as I ve had the coil but due to medical reasons I have had to have it removed. We managed to contact the consultants secretary today who told us that there was occasional non motile sperm in my husbands samples. The consultant at the time told my husband that they had cut away quite a chunk of the correct tube, they had it analysed and it was the correct tube they cut away. But his sperm results said occasional non motile sperm [/INST] Hello dear, Thank you for your contact to Chat Doctor. I read and understand your concern. I am Chat Doctor answering your concern. You can take the opinion of the second doctor. Usually with the single operation all the sperm will go on. But as you have still non-motile sperm that means you have not been performed with good surgery or there may be some problem in the surgery conducted. Once you check with second all your doubts will be clear. Please be aware as this can make you pregnant. Appropriate contraceptive measure is must till we receive clear report from the lab showing no sperms in the system. I will be happy to answer your further concern on bit.ly/ Chat Doctor. Thank you, ChatDoctorInfectious diseases specialist, ChatDoctor </s>