Finding out you have an ovarian cyst can be worrying, especially when you're planning a pregnancy. Your first thought might be, "Will I still be able to conceive?"
The good news is that most ovarian cysts do not cause infertility. Many disappear naturally without treatment. However, certain conditions, particularly endometriosis and polycystic ovary syndrome (PCOS), can make pregnancy more difficult.
Understanding the type of cyst you have is the first step towards protecting your reproductive health.
Can Ovarian Cysts Affect Your Chances of Getting Pregnant?
Yes, some ovarian cysts can affect fertility, but most do not prevent pregnancy. The impact depends on the cyst's type, the underlying condition, ovarian function, and whether treatment is required.
According to the NHS, ovarian cysts usually do not affect fertility, although certain cases can make conception harder.
Research published through the NCBI Bookshelf estimates that approximately 10 in 100 women have ovarian cysts. Most are benign and do not require surgery.
A cyst found during an ultrasound does not automatically mean you need fertility treatment.
Which Types of Ovarian Cysts Can Cause Infertility?
Not all ovarian cysts behave the same way.
| Type of cyst or condition | Effect on fertility |
| Functional cyst | Usually no effect |
| Endometrioma (chocolate cyst) | May reduce fertility |
| PCOS | May interfere with ovulation |
| Dermoid cyst | Usually no direct effect |
| Cystadenoma | Usually no direct effect |
1. Functional Ovarian Cysts
These develop during the normal menstrual cycle. Follicular cysts and corpus luteum cysts are common examples.
Most disappear within a few menstrual cycles and do not affect your ability to conceive.
2. Endometriotic Cysts (Chocolate Cysts)
Endometriomas develop when endometriosis affects the ovaries. They may be associated with inflammation, reduced ovarian reserve, and difficulty conceiving.
Women experiencing painful periods, chronic pelvic pain, or fertility problems should consider an evaluation for endometriosis.
3. Polycystic Ovary Syndrome (PCOS)
PCOS is a hormonal and metabolic condition that can disrupt regular ovulation. The small follicles often seen on ultrasound are not the same as typical ovarian cysts.
When eggs are not released regularly, becoming pregnant may take longer. However, many women with PCOS conceive naturally or with appropriate treatment.
How Do Ovarian Cysts Affect Fertility?
Certain cysts or their underlying conditions may affect pregnancy through several mechanisms.
- Irregular ovulation: Hormonal conditions such as PCOS can prevent regular egg release.
- Ovarian tissue damage: Endometriomas and some surgical treatments may affect healthy ovarian tissue.
- Pelvic inflammation: Endometriosis can cause inflammation and adhesions involving reproductive organs.
- Other fertility problems: Blocked fallopian tubes, age-related changes, or sperm-related factors may also contribute.
For example, a 28-year-old woman with a small functional cyst and regular periods may have normal fertility. Another woman with an endometrioma, severe period pain, and difficulty conceiving may require further investigation.
These examples show why treatment should be based on an individual diagnosis rather than cyst size alone.
Can You Get Pregnant With an Ovarian Cyst?
Yes, pregnancy is possible with an ovarian cyst. Many women conceive without needing cyst removal.
Your doctor may assess your menstrual history, ultrasound findings, and reproductive health before recommending treatment.
If you are actively trying to conceive, useful investigations may include:
- Pelvic or transvaginal ultrasound
- Ovulation assessment
- Anti-Müllerian hormone (AMH) testing when appropriate
- Fallopian tube evaluation
- Semen analysis of your partner
AMH helps assess ovarian reserve but cannot independently predict whether you will conceive naturally.
When Should You See a Doctor?
Do not ignore symptoms that persist or interfere with everyday activities.
Consult a gynaecologist if you experience persistent pelvic pain, unusually painful periods, irregular menstruation, bloating, or difficulty conceiving.
Fertility evaluation is generally recommended after 12 months of trying if you are under 35, or after six months if you are 35 or older. Earlier assessment may be appropriate if you have known endometriosis or irregular ovulation.
Seek urgent medical attention for sudden severe pelvic pain, particularly with vomiting, fainting, or dizziness. These symptoms can indicate ovarian torsion or cyst rupture.
What Are the Treatment Options for Ovarian Cysts?
Treatment depends on the cyst's appearance, size, symptoms, and your pregnancy plans.
Monitoring and Follow-Up
Small, uncomplicated functional cysts often resolve naturally. Your doctor may recommend a repeat ultrasound rather than immediate treatment.
Treating the Underlying Condition
Women with PCOS may benefit from ovulation-inducing medication when appropriate. Endometriosis treatment depends on symptoms, fertility goals, and disease severity.
Laparoscopic Ovarian Cyst Surgery
Surgery may be recommended for persistent, symptomatic, large, or suspicious cysts.
Laparoscopic cystectomy removes the cyst while aiming to preserve healthy ovarian tissue. However, surgery, particularly for endometriomas, can reduce ovarian reserve.
Therefore, not every ovarian cyst needs surgery before pregnancy or IVF. Discuss fertility preservation and potential risks with your specialist.
For further medical information, read the Mayo Clinic guide to ovarian cysts and infertility.
Final Thoughts: Protect Your Fertility With the Right Diagnosis
An ovarian cyst does not mean you cannot become pregnant. The important thing is identifying its type and understanding whether it affects ovulation or reproductive health.
If you have recurring pelvic pain, endometriosis symptoms, or difficulty conceiving, book a consultation with a qualified ovarian cyst specialists. An individual fertility assessment can help you choose the right treatment without unnecessary procedures.
