During a few months post vasectomy, one should be 100% sure that his sperm count is zero before having unprotected intercourse. To do this, a recheck should be done within 3 months after the procedure. If the result is azoospermia (zero sperm count) or below 100,000 motile sperm, sperm clearance can be given.
If motile sperm are still present 6 months after vasectomy, repeating the procedure may be required.
Read the full article on: Post Vasectomy Semen Analysis – How Many Tests to Confirm Sterility? ( 65).
By Sergio Rogel Cayetano M.D. (gynecologist), Zaira Salvador B.Sc., M.Sc. (embryologist), Michelle Lorraine Embleton B.Sc. Ph.D. (biochemist) and Sandra Fernández B.A., M.A. (fertility counselor).
Last Update: 03/06/2018
