On April 21, Hailey Bieber shared a selfie of herself lounging on a couch, and opened up about a recurring health challenge that she has been facing. She wrote on the post "Currently have 3 ovarian cysts", as she uploaded it on her Instagram story. In her photo, she rolled up her black tank top to show her stomach, which seemed to be bloated. In the photo, she further wrote: "If you deal with ovarian cysts I'm right there with ya!"She also clarified that she does not have endometriosis or PCOS (Polycystic ovary syndrome), however, she has had cysts for a few times, and it has been recurring. She said that she had been dealing with it since 2022, and had a cyst "the size of an apple". She also clarified for any pregnancy rumor, and said that she was "bloated", and the stomach was "not a baby". She wrote: "It is painful and achey and makes me feel nauseous and bloated and crampy and emotional." What Are Ovarian Cysts?As per National Health Service, UK, an ovarian cyst is a fluid-filled sac that develops on an ovary. They are very common and do not usually cause any symptoms. Most ovarian cysts occur naturally and go away in a few months without the need of any treatment. The ovaries are 2 almond-shaped organs, which are essential part of the female reproductive system. There is one on each side of the womb or the uterus and have two main functions: To release an egg approximately every 28 days as part of the menstrual cycleTo release the sex hormones estrogen and progesterone, which also play a key role in reproduction Ovarian cysts could affect both ovaries at the same tie or one at a time. What Are The Symptoms?The common symptoms of an ovarian cyst are:pelvic pain – this can range from a dull, heavy sensation to a sudden, severe and sharp painpain during sexdifficulty emptying your bowelsa frequent need to urinateheavy periods, irregular periods or lighter periods than normalbloating and a swollen tummyfeeling very full after only eating a littledifficulty getting pregnant – although fertility is usually unaffected by ovarian cystsTypes of Ovarian CystsThere are two main types of ovarian cysts:Functional cysts: These develop during the menstrual cycle. They’re the most common type, usually harmless, and tend to go away on their own.Pathological cysts: These form due to abnormal cell growth and are much less common.Sometimes, ovarian cysts can be linked to underlying conditions like endometriosis.Most ovarian cysts are non-cancerous (benign). However, a small number can be cancerous (malignant), especially in women who have gone through menopause.Diagnosing Ovarian CystsIf your doctor suspects a cyst, they may refer you for a vaginal ultrasound scan. If a cyst is found, it might be monitored with another scan after a few weeks, or you may be referred to a gynaecologist.If there's a chance the cyst could be cancerous, your doctor may also recommend blood tests to check for certain chemical markers. Keep in mind, high levels of these markers can also result from non-cancerous issues like:EndometriosisPelvic infectionsFibroidsYour periodTreating Ovarian CystsTreatment depends on:The cyst’s size and appearanceWhether you have symptomsWhether you’ve gone through menopauseOften, the cyst goes away in a few months. A follow-up scan may be done to confirm this.If you're postmenopausal, regular scans and blood tests might be done over a year to monitor the cyst, as the risk of cancer is slightly higher.Surgery may be needed if the cyst is large, causes symptoms, or might be cancerous.Ovarian Cysts and FertilityMost ovarian cysts don’t affect your ability to get pregnant. But in some cases, they can make conception harder.If surgery is needed, doctors try to preserve your fertility. This could mean:Removing only the cystRemoving one ovary and leaving the otherIn rare cases, both ovaries may need to be removed, which would stop egg productionIt’s important to discuss fertility concerns with your surgeon before any operation.