Written by Medicover Team and Medically Reviewed by Dr Afshaan Shaik
Understanding Ovarian Cysts: What Should You Know?
Imagine going for a routine health check-up, and your doctor mentions finding growth on your ovary during an ultrasound. It's natural to feel concerned. Could it affect your fertility? Is it something serious? Let's delve into what ovarian cysts are and when they might be a cause for concern.
What Exactly Is an Ovarian Cyst?
An ovarian cyst is a fluid-filled sac that forms on or within the ovary. Most women will develop at least one ovarian cyst throughout their lives. Often, these cysts are harmless and resolve on their own without treatment. They are commonly detected during routine pelvic examinations or imaging tests.
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Ovarian cysts vary in size. Typically, a normal size of ovarian cyst ranges from 1 to 5 centimeters (about the size of a pea to a plum). However, some cysts can grow larger. Cysts exceeding 5 centimeters may require closer monitoring, and those larger than 10 centimeters often necessitate surgical intervention.
When Should You Be Concerned About an Ovarian Cyst?
While many ovarian cysts are benign and asymptomatic, sure signs indicate the need for medical attention:
Persistent pelvic pain: A dull or sharp ache in the lower abdomen.
Fullness or heaviness: A feeling of bloating or pressure in the abdomen.
Pain during intercourse: Discomfort during or after sex.
Menstrual irregularities: Changes in your menstrual cycle.
Difficulty emptying the bladder or bowel: Pressure on surrounding organs.
What Are the Different Types of Ovarian Cysts?
Understanding the type of cyst can provide insight into its potential impact:
Functional Cysts
These are the most common and are related to the menstrual cycle.
Follicular cysts: Occur when the follicle doesn't release an egg and continues to grow.
Corpus luteum cysts: Form when the follicle releases the egg but doesn't shrink afterward.
Functional cysts are usually harmless, rarely cause symptoms, and often resolve within a few menstrual cycles.
Dermoid Cysts
Also known as teratomas, these cysts can contain a variety of tissues, including hair, skin, or teeth. They can grow large and may require surgical removal.
Endometriomas
Resulting from endometriosis, these cysts form when endometrial tissue grows on the ovaries. They can cause pain and affect fertility.
Cystadenomas
Develop on the ovary's surface and can be filled with a watery or mucous material. They can grow large and may require surgical removal.
How Is the Size of an Ovarian Cyst Related to Treatment Options?
The ovarian cyst size plays a crucial role in determining the treatment approach:
Cysts smaller than 5 cm: Often monitored without immediate intervention.
Cysts between 5 cm and 10 cm May require regular ultrasounds to monitor growth.
Cysts larger than 10 cm: Typically considered for surgical removal due to the risk of complications.
The decision for surgery also depends on factors like the cyst's appearance, symptoms, and whether it's causing complications.
What Are the Treatment Options for Ovarian Cysts?
Treatment varies based on the cyst's type, size, and symptoms:
Watchful waiting: Many cysts resolve on their own. Regular monitoring ensures they don't grow or cause issues.
Medications: Hormonal contraceptives can prevent the formation of new cysts.
Surgery: If the cyst is significant, persistent, or causing symptoms, surgical removal may be necessary. This could be a laparoscopic procedure or, in some cases, a more extensive surgery.
Can Ovarian Cysts Affect Fertility?
Most ovarian cysts don't impact fertility. However, certain types, like endometriomas or cysts resulting from polycystic ovary syndrome ( PCOS), can affect ovulation and fertility. If you're planning to conceive and have concerns about ovarian cysts, consult with a healthcare provider for guidance.
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Surgical intervention, often referred to as ovarian cyst size for surgery, is considered when:
The cyst is larger than 10 cm.
There are persistent symptoms, including pain and bloating.
The cyst appears suspicious or has solid components.
There's a risk of rupture or torsion.
Frequently Asked Questions
Large ovarian cysts can cause pain, pressure on nearby organs, and in rare cases, they can twist the ovary (ovarian torsion) which is a medical emergency.
A ruptured ovarian cyst can produce abrupt, acute discomfort in the lower abdomen, bleeding, and occasionally necessitates medical treatment.
Yes, even small ovarian cysts can cause symptoms like pain or irregular periods if they affect hormone levels or grow in size.
While there are no specific foods to avoid, a well-balanced diet rich in fruits, vegetables, and whole grains is suggested for optimal health.
Ovarian cysts themselves usually do not cause significant weight gain, but they can cause bloating and discomfort.