To check for the absence of sperm, semen should be evaluated for the presence of sperm 3 months postvasectomy and after a minimum of 20 ejaculations. At this stage nearly 100% of men will produce a clear sample after a vasectomy and you can then start using your vasectomy for contraception. Even more rarely, a small blood vessel may continue to bleed and form a clot. If you are having trouble accessing www. Most men experience some mild discomfort and/or swelling for a few days, and this is almost always completely resolved by one week.
Post vasectomy sperm exam.
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You should also have ejaculated at least 8 to 10 times since the surgery. Enter the last name, specialty or keyword for your search below.