Most ovarian cysts do go away on their own without any treatment. Functional cysts, which are the most common type, usually resolve within a few weeks to a few months. The key is knowing which type of cyst you have and whether it requires monitoring or intervention.
What Is an Ovarian Cyst Exactly?
An ovarian cyst is a fluid-filled sac that forms on or inside an ovary. They are incredibly common. The American College of Obstetricians and Gynecologists (ACOG) estimates that most women of childbearing age will develop at least one cyst in their lifetime.
There are two main categories. Functional cysts are linked to your menstrual cycle. They form during ovulation and typically disappear on their own. Pathological cysts are less common and develop from abnormal cell growth. These include dermoid cysts, cystadenomas, and endometriomas.
Most cysts are benign. Only a small percentage are cancerous. The risk of malignancy increases after menopause, but even then, most cysts are not cancer.
Can An Ovarian Cyst Go Away Naturally?
Yes, the vast majority of functional cysts resolve without medical treatment. Research published in the journal Obstetrics & Gynecology found that about 70% of functional cysts shrink or disappear within three menstrual cycles.
Follicular cysts form when a follicle does not release an egg. Instead, the follicle keeps growing. These usually go away within one to three months.
Corpus luteum cysts form after an egg is released. If the follicle reseals and fills with fluid, it becomes a corpus luteum cyst. These also tend to resolve on their own, though they can take a bit longer.
The process is simple. Your body reabsorbs the fluid, and the sac collapses. You might not even notice it happening.
When Do Ovarian Cysts Not Go Away?
Some cysts do not resolve. Pathological cysts are the main reason. These cysts grow from cell types that do not belong on the ovary. They rarely shrink on their own.
Dermoid cysts contain tissue like hair, skin, or teeth. They form from embryonic cells. These do not go away and require surgical removal if they grow large or cause symptoms.
Cystadenomas develop from ovarian surface cells. They can become quite large, sometimes over 10 centimeters. They are usually benign but do not resolve spontaneously.
Endometriomas are cysts filled with old blood. They form in women with endometriosis. These cysts do not go away and often require surgery if they cause pain or fertility issues.
Size matters too. Cysts larger than 5 to 7 centimeters are less likely to resolve. ACOG recommends that cysts over 10 centimeters be evaluated for surgical removal, regardless of type.
What Symptoms Mean a Cyst Is Resolving?
You may have no symptoms at all. Many women never know they had a cyst. If you do notice something, it is often mild.
Some women feel a dull ache or pressure on one side of the lower abdomen. This can happen as the cyst shrinks. You may also notice changes in your menstrual cycle. A slight delay or spotting is common.
When a cyst ruptures, it can cause sudden sharp pain. This is usually brief. Most ruptures are harmless and the fluid is reabsorbed by the body. The pain typically resolves within a few hours to a couple of days.
Severe symptoms are rare but serious. Sudden intense pain, fever, nausea, or vomiting could mean a ruptured cyst that is bleeding heavily or a twisted ovary (ovarian torsion). These require emergency medical care.
What Helps Ovarian Cysts Go Away Faster?
There is no proven way to make a cyst disappear faster. Your body works on its own timeline. However, some things may support the process.
| Approach | What Evidence Says |
|---|---|
| Birth control pills | Do not shrink existing cysts. May prevent new ones by stopping ovulation. |
| Pain relievers | Ibuprofen or acetaminophen manage symptoms but do not affect the cyst itself. |
| Heat therapy | A heating pad can ease pelvic discomfort but does not change cyst size. |
| Herbal remedies | No clinical evidence supports any herb shrinking ovarian cysts. Be cautious with unregulated products. |
| Watchful waiting | The standard recommendation. Repeat ultrasound in 6-12 weeks to confirm the cyst is gone. |
Hormonal birth control is sometimes prescribed for women with recurrent cysts. A 2014 Cochrane review found that while birth control does not make existing cysts shrink, it does reduce the number of new cysts that form. This is because it suppresses ovulation, which is the root cause of functional cysts.
What about diet? Some sources claim that reducing sugar or increasing fiber helps. As of 2026, there is no clinical evidence that dietary changes directly shrink ovarian cysts. A healthy diet supports overall hormone balance, but it is not a treatment for an existing cyst.
What to Avoid When You Have an Ovarian Cyst
Avoid panic. Most cysts are harmless. Do not assume every pelvic twinge is a cyst rupturing. Anxiety does not help, and it leads to unnecessary worry.
Avoid vigorous exercise if you have a large cyst. High-impact activities like running or heavy lifting could increase the risk of rupture or torsion. Light walking and gentle stretching are fine.
Avoid ignoring symptoms that get worse. If pain becomes severe or you feel dizzy, seek medical attention. Ovarian torsion is a medical emergency. It cuts off blood flow to the ovary and can cause permanent damage within hours.
Avoid unproven treatments sold online. There are no supplements, teas, or detoxes clinically proven to dissolve ovarian cysts. Some may even interfere with medications or cause side effects.
Frequently Asked Questions
Frequently Asked Questions
How long does it take for an ovarian cyst to go away?
Most functional cysts resolve within one to three menstrual cycles. Some disappear within a few weeks. A follow-up ultrasound at 6 to 12 weeks is standard to confirm.
Can stress cause ovarian cysts to not go away?
Stress does not directly prevent a cyst from resolving. However, chronic stress can disrupt hormone cycles, which may contribute to the formation of new cysts. The existing cyst will still follow its natural timeline.
Is it normal for an ovarian cyst to hurt as it goes away?
Mild discomfort or a dull ache is normal. Sudden sharp pain may indicate rupture, which is usually harmless but should be evaluated if severe. If pain is intense or accompanied by fever, seek emergency care.
Can an ovarian cyst go away after menopause?
Yes, but it is less common. Postmenopausal women have lower hormone levels, so functional cysts are rare. Any cyst found after menopause needs careful evaluation because the risk of malignancy is higher.
