To understand the causes of female infertility, it must begin with an understanding of the process of pregnancy. Pregnancy for most married couples is awaited thing. Although it's not always the problematic part of the woman, there are various possibilities regarding the cause of female infertility from the female reproductive organs that need to be known. Pregnancy begins with the release of healthy egg cells from the ovaries that move toward the fallopian tubes (fallopian tubes). There the egg will be fertilized by sperm, when the couple has sexual intercourse. The fertilized egg then moves and grows in the uterus. Risk Factors for Infertility The possibility of female infertility can be influenced by the following risk factors: Age Female infertility can be associated with age. Women's fertility levels decrease significantly in their late 30s. About 95 percent of women aged 35 years will become pregnant after 3 years of having sex without contraception, while onl...