Cysts are small sacs filled with fluid, air or skin cells that can pop up just about anywhere. While most of these bumps are perfectly harmless and stay quiet, they can occasionally become inflamed, ...

Cysts are small pockets of fluid that form inside the body. Ovarian cysts are common, affecting around one in ten women. But sometimes they can cause pain – especially when they burst. You can usually ...

A pineal cyst is a benign fluid-filled sac that occurs in the brain’s pineal gland. Although they usually don’t cause symptoms, some people may experience vague symptoms, like a headache. Pineal cysts ...