Ovarian cyst treatment
Care, medicines and when surgery is considered
- Many functional cysts go away within 2 to 3 months without medicine or surgery.
- Combined birth control pills do not make an existing functional cyst go away faster.
- There is no reliable evidence that herbal teas, herbs or any particular food can treat a cyst.
- Whether surgery is needed is assessed based on whether the cyst persists or grows, your symptoms, its size and appearance, and your menopausal status.
- Before menopause, healthy ovarian tissue is preserved whenever possible during surgery for a benign (non-cancerous) cyst.
- Whether you need follow-up, and when the ultrasound should be repeated, depends on the type of cyst and your situation.
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After an ovarian cyst is diagnosed, you may have questions about whether you need medicine or surgery. This guide explains when follow-up is enough, how medicines can help and in which situations surgery is suggested.
Being offered surgery does not necessarily mean cancer
Before menopause, ovarian cysts are rarely cancerous (about 1 in every 1,000 cysts that cause symptoms).
Surgery may be suggested to relieve pain or to remove a cyst that is large, persistent or growing, even when the cyst looks benign.
Which findings need a closer look?
- A cyst found after menopause
- A complex appearance on ultrasound, such as an irregular wall, a thick or irregular dividing wall (septum) or a solid area
- A cyst that grows or changes in appearance on follow-up ultrasounds
These findings are not proof of cancer; they only show that further evaluation is needed.
To learn about the types of cysts and better understand your ultrasound report, read the ovarian cyst diagnosis page.
Is there a guaranteed or quick cure for ovarian cysts?
No single approach suits every cyst, and promises of an “instant, guaranteed cure” cannot be trusted.
Many functional cysts go away with time, without any specific medicine. This is different from a “miracle drug” or a one-size-fits-all prescription.
Follow-up, medicine or surgery is chosen based on the type of cyst and your situation. Symptoms that suggest a ruptured cyst or ovarian torsion need urgent assessment, and masses suspected of being cancer should be checked by a specialist without delay.
How does the type of cyst affect treatment choices?
Before a treatment decision is made, it needs to be clear whether the cyst is functional or non-functional, and whether it looks simple or complex on ultrasound.
Functional cysts
These are linked to the normal ovulation cycle, and many of them go away on their own within a few weeks to a few months.
Non-functional cysts
Dermoid cysts, endometriomas and cystadenomas belong to this group, and they usually do not go away on their own the way functional cysts do.
Simple or complex appearance
A simple cyst contains only fluid and is often low risk. A thick or irregular septum, a solid area or an irregular wall needs further assessment.
Active monitoring: why some cysts don’t need treatment right away
Active monitoring means the cyst is not simply left alone: it is checked again with ultrasound at the right time.
A simple, low-risk cyst is seen: if you have no significant symptoms, medicine or surgery may not be needed for now.
A follow-up time is set: your doctor decides when the next ultrasound should be done to check the cyst’s size and appearance again.
The result is reassessed: many functional cysts go away within about two to three months; if the cyst stays or changes, the next step is considered.
Medical treatment for ovarian cysts
Combined birth control pills do not make an existing functional cyst go away faster.
Combined birth control pills do not speed up how quickly an existing functional cyst goes away. By preventing ovulation, they may lower the chance of some new functional cysts forming.
Many simple cysts go away on their own. Pain relievers may also be suggested to control pain; any medicine should be taken in a way that suits your situation and on your doctor’s advice.
When is surgery needed for an ovarian cyst?
Surgery is usually considered for large or persistent cysts, ongoing symptoms or concerning findings on imaging; the size of a cyst alone does not decide whether surgery is needed.
Removing the cyst and keeping the ovary (especially during the reproductive years)
Cystectomy (removing the cyst)
Only the cyst tissue is removed, and as much healthy ovarian tissue as possible is kept.
Removing the whole ovary (in specific cases or when cancer is suspected)
Oophorectomy (removing the ovary)
The whole affected ovary is removed (for example, when there is extensive tissue damage or cancer is suspected).
How is the surgery done?
Both cystectomy and oophorectomy can be done by laparoscopy or by open surgery; the choice depends on the cyst’s features, the chance of cancer and your overall situation.
Laparoscopy (minimally invasive or “keyhole” surgery)
It is done through a few very small cuts in the abdomen. It is less invasive and has a shorter recovery time.
It is the first choice for most benign cysts that need surgery.
Open surgery (laparotomy)
It is done through a larger cut in the abdomen, so the surgeon has more direct access to the area.
Open surgery may be suggested for very large cysts, severe adhesions (bands of scar tissue) or when cancer is suspected.
What factors decide whether surgery is needed?
The cyst’s size and growth, its structure on ultrasound (simple or complex), ongoing pain, your age, your menopausal status and the results of any further tests are all assessed together. There is no fixed number that means surgery is certain for everyone.
Home and herbal remedies for ovarian cysts: do they work?
Heat or some lifestyle changes may ease discomfort, but they do not replace medical follow-up or treatment of the cyst itself.
Help with symptoms
Applying heat, suitable physical activity and a balanced diet may help ease discomfort, but they do not make the cyst itself go away.
Not a substitute for treatment
There is no reliable evidence that broccoli, fennel, yarrow, red clover or similar herbal products get rid of ovarian cysts.
Don’t put off follow-up
Home remedies should not lead you to delay an ultrasound or your doctor’s assessment.
Broccoli, your thyroid and supplements
Broccoli does not treat ovarian cysts. Eating it in normal amounts as part of a varied diet is not a concern for most people; more caution applies to eating very large amounts and to people who are low in iodine (iodine deficiency).
If you have a thyroid condition or take supplements or herbal products, check the amount and possible interactions with your doctor or a dietitian.
How is a chocolate cyst (endometrioma) treated differently?
An endometrioma is linked to endometriosis and, unlike many functional cysts, usually does not go away on its own.
Hormonal medicines may help control symptoms or lower the chance of it coming back after surgery, but the choice of treatment is not the same for everyone and depends on your symptoms, the cyst and your pregnancy plans.
Surgery for an endometrioma may reduce the ovarian reserve (egg supply), especially if both ovaries are affected or the surgery is repeated. Your doctor should discuss this possibility with you before a decision is made.
Why ovarian cysts can come back after treatment
A cyst forming again does not necessarily mean treatment has failed; some types of cyst can form again.
Why is a cyst seen again?
Treating one cyst does not remove the chance of a new cyst forming for good. This can happen with functional cysts and endometriomas.
How is the chance of a cyst coming back managed?
Medical follow-up and ultrasound at the recommended times are important. In some situations, medicine may also be suggested to lower the chance of a cyst forming or coming back.
Do ovarian cysts affect fertility?
A benign cyst usually does not prevent pregnancy; however, its effect on fertility depends on the type of cyst and the treatment needed.
If surgery is needed, the surgeon tries, whenever possible, to remove the cyst and keep the healthy ovarian tissue. Some treatments that stimulate ovulation can also lead to functional cysts, which should be followed up under a doctor’s care.
If you are planning a pregnancy or are worried about how treatment might affect it, raise this with your doctor before surgery.
Which symptoms need urgent care?
Most cysts do not need emergency treatment, but sudden, severe pain needs prompt assessment.
Symptoms you should not ignore
If you have sudden, severe pain in your pelvis, especially with nausea or vomiting, dizziness or sudden weakness, get emergency medical care right away. These symptoms may be linked to a ruptured cyst or ovarian torsion (a twisted ovary).
Questions to ask your doctor about ovarian cyst treatment
- What type of cyst do I have, and does it look simple or complex?
- Is it likely to go away on its own, or does it need treatment?
- Do I need another ultrasound? If so, when?
- When would surgery be considered, and can the ovary be kept?
- Could this cyst or its treatment affect my fertility?
Frequently asked questions about ovarian cyst treatment
Is my cyst dangerous or cancerous?
Before menopause, the chance that an ovarian cyst is cancerous is very low (about 1 in 1,000 for cysts that cause symptoms). After menopause, too, the need for further tests and follow-up depends on the cyst’s size and appearance, your symptoms and other findings.
When is surgery done for a 3 cm, 5 cm or 7 cm cyst?
The decision does not depend on size alone. The cyst’s type, appearance and growth, your symptoms, your age and your menopausal status also play a part in deciding on surgery.
What if I’m worried about the exam or the type of treatment?
Your concern is understandable. Before an exam or the start of treatment, share your worries with your doctor and ask about the steps involved and the alternatives. The way you are examined and treated should be chosen with your doctor’s explanation, your consent and attention to your circumstances and comfort.
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