What causes infertility in men? | Male Infertility FAQ

There are no medical studies that show Viagra helps male fertility or has the ability to modify sperm count. Viagra can improve your ability to have and maintain an erection, which does help your ability to have intercourse. ... Although this won't have any long term effects to your sperm quality or count, it does affect your sperm count ...

Sildenafil Citrate Effects on Seminal Parameters in Male Par ... - LWW

The mean age of patients was 34 ± 5 years. There was no significant difference in the mean sperm count before receiving the drug in all groups. Sperm count, motility, morphology, pH, viscosity, and liquefaction time of semen did not significantly change after receiving sildenafil in comparison to their corresponding placebo group (P > 0.05).

Does viagra affect sperms and men fertility?what is the risk of taking ...

No. viagra will not affect your sperm count or your fertility. It doesnt help or harm either one. It only increases the blood flow to the penis to allow it to fill with blood and therefore have an erection. Ask your Dr about taking it on a daily basis. I'm not sure on Viagra, but they do have these types of drugs that are taken in lower doses ...