Cyst in ovary: Ovarian cysts are a prevalent health concern

Ovarian cysts are a prevalent health concern afflicting many women across the world. Usually harmless and painless, these fluid-filled sacs are found either on the surface or inside the ovaries . Ovarian cysts often go undetected and may even disappear without the need for treatment, especially if they are smaller than 10 centimetres. Learn about ovarian cysts, sacs filled with fluid in or on the ovaries. Find out how they form, what symptoms they cause and when to see a doctor. Most ovarian cysts are noncancerous and cause no symptoms. Learn about the different types, their causes, and when to seek treatment. An ovarian cyst forms when fluid collects in a membrane of an ovary . Large cysts can cause symptoms, such as pain. In rare cases, a cyst can become cancerous. Learn more.