Causes of infertility

The leading causes of infertility in couples in Mexico and its incidence rate is:

Cause of infertility	Incidence Rate
Male alterations	40%
Ovulation disorders	30%
Tubal disorders and / or pelvic disorders	15%
Endometriosis and pelvic pain	8%
Other causes of infertility	5%
Inexplicable	2%