January 23, 2026
Ovarian Reserve: Key to Assessing Fertility Potential
Ovarian reserve, a measure of egg quantity and quality, declines with age, particularly after 35, and is influenced by factors like endometriosis, smoking, and surgeries. Testing through antral follicle count and AMH levels helps assess fertility potential, with treatments available for low reserve. An AMH level between 1.5 and 3.5 indicates a healthy ovarian reserve.
Key Takeaways
Age-Related Ovarian Reserve Decline: Critical Milestones at 35 and 40
Ovarian reserve decreases progressively with age, becoming more pronounced after 35 and accelerating post-40. This decline impacts egg quantity and quality, significantly reducing natural pregnancy chances.
Key Factors Affecting Ovarian Reserve Beyond Age
Conditions like endometriosis, autoimmune diseases, and surgeries involving the ovaries can damage ovarian reserve. Unhealthy habits such as smoking further exacerbate this decline.
How to Test Ovarian Reserve: Ultrasound and Blood Hormone Analysis
Antral follicle count (via ultrasound) and AMH blood tests are standard diagnostic tools. A follicle count of ≥10 and AMH levels between 1.5–3.5 ng/mL indicate a normal reserve.
What to Do If You Have a Low Ovarian Reserve: Treatment Options
Low ovarian reserve is common and manageable. Consult a reproductive medicine specialist to explore options like egg freezing, donor eggs, or optimized IVF protocols tailored to your condition.
AMH Hormone Levels: Best Indicator of Ovarian Reserve
Anti-Müllerian hormone (AMH) directly reflects ovarian follicle count. Levels below 1.5 ng/mL signal diminished reserve, while higher values correlate with better response to fertility treatments.
Source: Read full article