Almost 45 percent of infertile men are having a varicocele problem these days. The doctors have observed that the sperm production gets enhanced after varicocele surgery in Dubai. Men who have complications in having a child are suggested to have the surgery. You should go for sperm analysis before treatment to check if sperms produced are adequate. Also, Varicocele surgery is not that time consuming. Within three months after the surgery, you will have an increased number of sperm production. And this can be confirmed by having semen analysis before and after the surgery.