Vasectomies are either open or closed ended, depending on the way the testicular end of the vas deferens is dealt with.
Dr Ayush usually performs a scalpel free open-ended vasectomy, which reduces the risk of post vasectomy syndrome, and has been proven to cause the least discomfort to the patient.
With an open-ended vasectomy, the end of the vas attached to the testicle is left open to avoid the sperms from causing any congestion and pain in the testicle and allowing the sperms to be released in the scrotal fluid from where they are reabsorbed by our body.
An open-ended vasectomy is just as effective as a closed ended vasectomy where both end of the vas deferens are closed.