Ovarian cysts

ARTICLE SECTIONS

Introduction Signs and symptoms Causes When to seek medical advice

Screening and diagnosis Complications Treatment Prevention

Introduction

Ovarian cysts are fluid-filled sacs or pockets within or on the surface of an ovary. The ovaries are two organs — each about the size and shape of an almond — located on each side of your uterus. Eggs (ova) develop and mature in the ovaries and are released in monthly cycles during your childbearing years.

Many women have ovarian cysts at some time during their lives. Most ovarian cysts present little or no discomfort and are harmless. The majority of ovarian cysts disappear without treatment within a few months.

However, ovarian cysts — especially those that have ruptured — sometimes produce serious symptoms. The best way to protect your health is to know the symptoms and types of ovarian cysts that may signal a more significant problem, and to schedule regular pelvic examinations.

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Signs and symptoms