What is an infertility evaluation?
An infertility evaluation includes exams and tests to try to find the reason why you and your partner have not become pregnant. If a cause is found, treatment may be possible. In many cases, infertility can be successfully treated even if no cause is found.
You should consider having an infertility evaluation if any of the following apply to you:
Your obstetrician–gynecologist (ob-gyn) usually will do the first assessment. You also may choose to see a specialist. Infertility specialists are ob-gyns with special training in evaluating and treating infertility in women and men. These specialists are called reproductive endocrinologists. Men also may be evaluated and treated by a urologist. Some urologists have special training in male infertility.
The most common cause of female infertility is lack of or irregular ovulation. The most common causes of male infertility are problems in the testes that affect how sperm are made or how they function.
Other factors in women include problems with the reproductive organs or hormones. Scarring or blockages of the
fallopian tubes may contribute to infertility. This may be the result of past sexually transmitted infections (STIs) or endometriosis. Problems with the thyroid gland or pituitary gland also may contribute to infertility. In men, blockage of the tubes that carry sperm from the testes may be a cause of infertility.
For healthy couples in their 20s or early 30s, the chance that a woman will become pregnant is about 25–30% in any single menstrual cycle. This percentage decreases rapidly after age 37 years. By age 40 years, a woman’s chance of getting pregnant drops to less than 10% per menstrual cycle. A man’s fertility also declines with age, but not as predictably.
In women, being underweight, being overweight, or exercising too much may be associated with infertility. In both men and women, drinking alcohol at moderate or heavy levels may be a factor in infertility. In men, smoking cigarettes and marijuana can reduce sperm count and movement.
The first visit with a fertility specialist usually involves a detailed medical history and a physical exam. You will be asked questions about your menstrual period, abnormal bleeding or discharge from the vagina, pelvic pain, and disorders that can affect reproduction such as thyroid disease. You and your partner will be asked about the following health issues:
You and your partner also will be asked questions about your sexual history: