A popliteal cyst, also known as a Baker’s cyst, is a fluid-filled swelling that causes a lump at the back of the knee, leading to tightness and restricted movement. The cyst can be painful when you ...

Follicular cysts are also known as benign ovarian cysts or functional cysts. Essentially they’re fluid-filled pockets of tissue that can develop on or in your ovaries. They commonly occur in women of ...

Colino is a contributor for TIME. Colino is a contributor for TIME. Ovarian cysts, which are small fluid-filled sacs that develop in or on the ovaries, are very common and are usually harmless. In ...

Ovarian cysts may cause symptoms like nausea and changes in bowel habits. Most ovarian cysts likely go away on their own within 8-12 weeks. Severe pain and abnormal bleeding are signs to seek medical ...