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Anovulation & Fertility
Anovulation occurs when the ovaries do not release an egg during a menstrual cycle. This page explains common causes of anovulation, how absent ovulation can affect fertility, and how it may be evaluated and treated.
Summary:
- Anovulation occurs when an egg is not released during a menstrual cycle.
- It can result from PCOS, thyroid or prolactin disorders, hypothalamic factors, ovarian dysfunction, or other hormonal causes.
- Because ovulation is required for natural conception, persistent anovulation can significantly reduce opportunities for pregnancy.
- Evaluation may include menstrual history, hormone testing, ultrasound, and assessment of ovarian function.
- Treatment depends on the cause and may include medications to restore or induce ovulation when pregnancy is desired.
What Is Anovulation?
Anovulation means that an egg is not released during a menstrual cycle. It is one form of ovulatory dysfunction and may occur occasionally or repeatedly. People who do not ovulate regularly may experience irregular periods, missed periods, or amenorrhea.
Anovulation & Fertility
Because conception requires the release of an egg, persistent anovulation can make pregnancy difficult without addressing the underlying cause. Causes can include hormonal conditions, changes in ovarian function, thyroid or prolactin disorders, and hypothalamic dysfunction.
How Anovulation Is Evaluated
Evaluation may include menstrual history, hormone testing, ultrasound, and other testing selected according to the individual’s symptoms and history. Identifying why ovulation is not occurring helps guide treatment.
Common Anovulation Questions
Can you get pregnant if you are not ovulating?
Conception requires an egg to be released, so pregnancy cannot occur naturally during an anovulatory cycle. Many causes of anovulation can be treated.
What causes anovulation?
Possible causes include PCOS, hypothalamic dysfunction, thyroid or prolactin disorders, and changes in ovarian function.
How is anovulation treated when pregnancy is desired?
Treatment depends on the underlying cause and may include medications designed to restore or induce ovulation.
Understanding Anovulation in the Context of Your Fertility
Anovulation can make conception more difficult, but identifying that ovulation is not occurring regularly also gives your care team an important place to begin. Many causes of anovulation can be understood and addressed with appropriate evaluation. At Spring Fertility, we look beyond the cycle itself to understand what may be affecting ovulation and help create a treatment plan aligned with your family-building goals.
Ready to Get Started?
Schedule a consultation with Spring Fertility to discuss your options.