Causes

Infertility Causes

Menstrual Cycle

To become pregnant, the complex processes of ovulation and fertilization need to work just right.causes For some couples, infertility problems can be present from birth (congenital) or something can go wrong along the way that results in infertility.

The reasons for infertility can involve one or both partners. In general:

  • In about one-third of cases, the cause of infertility involves only the male.
  • In about one-third of cases, the cause of infertility involves only the female.
  • In the remaining cases, the cause of infertility involves both the male and female, or no cause can be identified.