PCOS & Ovulatory Disorders: Causes, Treatments & Pregnancy Success Rates

Polycystic Ovary Syndrome (PCOS) affects 85% of women with ovulatory dysfunction, but treatments like Clomid, lifestyle changes, and IVF offer high success rates. Dr. Melissa Esposito explains how diagnosing and addressing hormonal imbalances, thyroid issues, and prolactin levels can restore fertility.

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Key Takeaways

PCOS: The Leading Cause of Ovulatory Dysfunction

PCOS impacts 85% of women with ovulation disorders, causing irregular periods, insulin resistance, and hormone imbalances. Symptoms include acne, facial hair, and anovulation due to elevated LH levels and follicular cysts.

Clomiphene (Clomid) as First-Line Treatment for PCOS

Clomid stimulates ovulation by boosting FSH and LH production. It is often combined with follicular monitoring to time intercourse or IUI, with success rates of 15-20% per cycle for women under 37.

Hypothalamic Amenorrhea in Underweight Women

Severely underweight women experience ovulation shutdown due to low body fat and GnRH deficiency. Weight gain of 5-10% and reduced exercise can restore cycles, but injectable hormones may be needed for fertility.

Hyperprolactinemia: Prolactin Overproduction and Infertility

High prolactin levels (often from pituitary tumors) disrupt ovulation. Treatment with dopamine agonists normalizes hormone levels, allowing 55-60% of women under 37 to conceive via IVF with single embryo transfers.

Comprehensive Fertility Workup for Ovulatory Disorders

Diagnosing ovulatory issues requires thyroid function tests, prolactin levels, HSG, semen analysis, and genetic screening. Addressing coexisting factors like blocked tubes or low sperm count is critical for treatment success.

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