Can One Get Pregnant with One Ovary? | Fertility with One Ovary

Last updated: September 16, 2026

Overview

Yes, you can get pregnant with one ovary if the other ovary is functioning and the reproductive system is healthy. This article discusses natural conception, pregnancy with one ovary and one fallopian tube, potential side effects of having only one ovary, and how IVF might help.

Introduction

Some women have only one ovary due to surgical or natural causes. They may be born with one ovary due to a congenital condition or lose one later in life due to medical reasons. Many women who have one ovary ask themselves, “Can you get pregnant with one ovary?” The short answer is yes. Having one ovary doesn’t take away your chances of becoming pregnant, although your reaction to ovarian stimulation may be less responsive. 

So even with one ovary you can still conceive naturally and successfully if you have a normal ovarian reserve. If you encounter any challenge, assisted reproductive methods such as IVF can help you overcome them with proper medical guidance. In this article, we will cover how one ovary functions, the probabilities of conceiving naturally or with treatment and practical tips to enhance fertility health for women with one ovary. 

How Does One Ovary Affect Egg Production?

The human body is truly adaptable. Even with one ovary, the reproductive system can continue functioning effectively. The remaining ovary maintains hormone balance, supports ovulation, and preserves fertility potential. While the number of eggs may be slightly lower, the quality of eggs generally remains strong, ensuring a good chance of conception.

  • The remaining ovary continues to release an egg every month, maintaining a regular menstrual cycle.
  • Hormone production typically stays balanced for normal reproductive health.
  • Egg quality usually remains unaffected, keeping the chances of pregnancy positive.

What Are the Chances of Natural Pregnancy with One Ovary?

Most women with a single ovary can conceive naturally, without medical intervention, and within an expected timeframe. Since a woman’s supply of eggs is finite, having only one ovary reduces the number of ovulatory cycles and, consequently, the number of available oocytes and the chances of conception; however, the patient can still achieve pregnancy. The number of eggs is not the only factor that influences fertility; age, hormonal balance, and reproductive health are also involved.

Women who have undergone ovarian surgery or have conditions like endometriosis or cysts may have a slightly reduced chance of conceiving. Nevertheless, this largely depends on the severity of the damage or scarring. With appropriate medical care and a healthy lifestyle, a normal pregnancy remains achievable.

Can You Get Pregnant With One Ovary and One Fallopian Tube?

A woman can conceive with one ovary and one fallopian tube as long as the other ovary is still working, and the other fallopian tube is healthy and open. The remaining ovary can release an egg, which can be picked up by the available tube for fertilisation. 

But the age, ovarian reserve, ovulation, sperm quality and uterine condition are just some of the other factors that affect fertility. If conception fails to occur as it should, a fertility evaluation can help determine the cause.

How Can IVF Help You Get Pregnant with One Ovary?

Couples experiencing a delay in natural conception can consider assisted reproductive options, especially IVF. Assisted reproductive techniques often increase the fertility potential, even when a single ovary is present. IVF using one ovary is possible, as doctors retrieve the eggs and fertilise them in a controlled environment. If you intend to get an ovary removed in the future, freezing the eggs can help preserve your chances of pregnancy in the future. Also, fertility medications can help in stimulating ovarian function. This means that more eggs will be released, resulting in an increased likelihood of conception. Hence, one can conclude that:

Tips to Improve Fertility with One Ovary

Even with one ovary, there are many things women can do to improve their fertility. These simple lifestyle changes and medical strategies can go a long way in helping to conceive with one ovary:

  • Maintain a healthy lifestyle: Eating a balanced diet and doing moderate exercise can help maintain hormonal balance.
  • Manage stress levels: Yoga, meditation, and counselling are some ways to manage stress that can impact ovulation cycles.
  • Track ovulation cycles: Keep an eye out for your fertile days to increase chances of fertilisation.
  • Consult a fertility specialist: Personalised guidance can provide tailored strategies, including medications or treatments if needed.

Conclusion

The article thoroughly answers the main question that propelled it: “Can I get pregnant with one ovary?” To conclude, it is entirely possible to conceive with just one ovary. An ovary isn’t the sole factor in determining fertility; various elements like hormones, overall reproductive health, and egg quality also contribute. Concentrate on improving your general reproductive health through targeted lifestyle changes and effective medical treatments. Consult fertility specialists for expert guidance. Remember, never lose hope, as help is always within reach.

Frequently Asked Questions

Do You Need Both Ovaries to Get Pregnant?

 

No, you do not need both ovaries to get pregnant. One healthy, functioning ovary can release eggs and produce the hormones needed for the menstrual cycle. If the remaining fallopian tube is healthy and open, natural conception may be possible.

Can you get pregnant naturally with one ovary?

 

Yes, many women can conceive naturally with one functioning ovary. The remaining ovary can continue ovulating, provided the fallopian tube, uterus and other reproductive factors are healthy.

Can one ovary release eggs normally?

 

Yes, one healthy ovary can continue releasing eggs and producing reproductive hormones. Having one ovary does not necessarily stop regular ovulation or menstrual cycles.

Does having one ovary reduce fertility?

 

Having one ovary does not automatically cause infertility. Fertility depends on age, ovarian reserve, ovulation, tubal health, sperm quality, uterine health and other reproductive factors.

Does having one ovary affect egg quality?

 

Having one ovary does not necessarily mean poorer egg quality. Egg quality is influenced strongly by age, while ovarian reserve mainly reflects egg quantity rather than quality.

Can IVF work with one ovary?

 

Yes, IVF can be performed with one ovary. Fertility medicines stimulate available follicles, and eggs are retrieved from the remaining ovary for fertilisation in the laboratory.

How does having one fallopian tube affect pregnancy?

 

One healthy fallopian tube can be enough for natural pregnancy when at least one ovary functions and other reproductive factors are favourable. Tubal health remains important.

**Disclaimer: The information provided here serves as a general guide and does not constitute medical advice. We strongly advise consulting a certified fertility expert for professional assessment and personalized treatment recommendations.
© 2026 Indira IVF Hospital Limited. All Rights Reserved. T&C Apply | Privacy Policy| *Disclaimer