Infertility in women is not being able to conceive after a year of regular, unprotected sex. It may be due to male or female factors or both. Sometimes, the cause is in both partners or may not be known.

Pregnancy has many steps. First, a healthy egg must be released from a woman’s ovaries and travel to the fallopian tube. There, a man’s sperm fertilizes it. If fertilization happens, the fertilized egg moves down the tube to the uterus. The embryo attaches to the uterine wall. This starts the 38 to 40 week journey from embryo to fetus to baby. Female infertility is caused by any problems that happen during this process.

Female Reproductive Organs Copyright © Nucleus Medical Media, Inc.

Common causes are:

• Problems with ovulation—something affects the growth and release of an egg by the ovary
• Fallopian tube blockage—present from birth or from surgery, trauma, or infection
• Endometriosis —when tissue from the uterine lining is found outside the uterus

• What are the risk factors for infertility in women?
• What are the symptoms of infertility in women?
• How is infertility in women diagnosed?
• What are the treatments for infertility in women?
• Are there screening tests for infertility in women?
• How can I reduce my risk of infertility?
• What questions should I ask my doctor?
• Where can I get more information about infertility in women?