Background: The prevalence of infertility in the general population is 15% -20%,of this male factor responsible for 20%-40%. Semen analysis an indispensable diagnostic tool evaluation partner infertile couple.Every single couple out 10 search medical care because infertility. Men older than 40 years and Women 30 are at increased risk So objective present study was to see different factors sperm...

For many years, the management of male-factor infertility has been empirical rather than evidence-based. In current clinical practice, assisted reproductive techniques are the most successful methods of alleviating male-factor infertility. To date, it remains unclear what adjuvant actions can be taken to improve the outcome of assisted reproductive techniques for male-factor infertility. Eviden...