The Bartholin glands sit on either side of the vagina and make lubricating fluid. When these glands get blocked, fluid can back up in them and form a Bartholin cyst. Bartholin cysts are often small ...

Ovarian cysts are very common in people who menstruate, with an estimated 10% to 30% of women — and potentially more — developing at least one in their lifetime. These fluid-filled sacs develop in or ...

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 ...

After months of pain, a 20-year-old from Illinois was diagnosed with a cyst on her ovary—but it was far from ordinary, as the mass was like something straight out of a science fiction movie with teeth ...

Pineal cysts can occur in the brain’s pineal gland. While most people with pineal cysts never experience symptoms, some may develop headaches, vision changes, or sleep disturbances. Pineal cysts are ...

What is a chocolate cyst? While not a widely known term, a "chocolate cyst" is a symptom of a more severe version of endometriosis, a condition in which tissues similar to those that line the uterus ...

For nearly two months, 43-year-old Rahul (name changed) lived with a strange, persistent discomfort in his chest. It wasn’t ...