Infertility in women is diagnosed through a step-by-step medical evaluation that helps doctors understand why pregnancy is not happening despite regular unprotected intercourse. In modern medicine, the process is quite structured and focuses on checking ovulation, hormone levels, reproductive organs, and overall health.
The first step is usually a detailed medical history. Doctors ask about menstrual cycles, age, lifestyle, past pregnancies, surgeries, infections, and how long the couple has been trying to conceive. Irregular periods, very painful periods, or missed cycles can give early clues about possible hormonal or ovulation problems.
Next comes ovulation testing. One of the most common causes of infertility is failure to ovulate regularly. Doctors may use blood tests to check hormone levels like progesterone, which confirms whether ovulation is happening. At-home ovulation kits that detect LH (luteinizing hormone) surges are also sometimes used.
Hormonal blood tests are very important in modern diagnosis. These include tests for FSH, LH, estrogen, prolactin, and thyroid hormones. Abnormal thyroid function or high prolactin levels can directly affect fertility. Another important test is AMH (Anti-Müllerian Hormone), which helps estimate a woman’s ovarian reserve, meaning how many eggs are left.
Ultrasound scanning of the pelvis is commonly used to check the uterus and ovaries. It helps detect conditions like ovarian cysts, fibroids, or polycystic ovaries. One common condition identified through ultrasound is PCOS (Polycystic Ovary Syndrome), which is a major cause of infertility today.
Another key diagnostic test is HSG (Hysterosalpingography). In this procedure, a special dye is injected into the uterus and X-rays are taken to check whether the fallopian tubes are open or blocked. Blocked tubes can prevent sperm from reaching the egg, leading to infertility.
In some cases, doctors may also recommend laparoscopy, a minor surgical procedure that allows direct viewing of the reproductive organs. This helps diagnose conditions like endometriosis, adhesions, or hidden blockages that may not appear in other tests.
It is also important to check the male partner through semen analysis, because infertility is often a combined issue, not just a female problem.
In conclusion, infertility diagnosis in women today is based on multiple tests rather than a single examination. By combining hormone testing, imaging, and physical evaluation, doctors can accurately identify the cause and suggest the right treatment plan.
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