What Causes Bumps on Your Skin? There are a number of conditions that cause lumps and bumps to appear on the surface or just below the skin. Some of the most common ones are: Cysts are noncancerous, ...

What Is a Ganglion Cyst? A ganglion cyst is a small sac of fluid that forms over a joint or tendon (tissue that connects muscle to bone). Inside the cyst is a thick, sticky, clear, colorless, ...

Perineural cysts form around nerve roots, particularly in the lower back. They typically don’t cause symptoms, but some people may experience back or leg pain if the cyst grows and presses on nearby ...

Dr. Pimple Popper extracts two enormous cysts from her patient. In her latest Instagram video, the doctor opens up the cyst and then uses her fingers to squeeze what looks like silly string out. The ...

Around one in 10 women will develop ovarian cysts at some point during their lives, and while the prospect of a cyst growing on your ovaries could set off alarm bells, they aren’t something you need ...

Ovarian cysts happen when fluid accumulates within a membrane inside the ovary. The size of ovarian cysts can vary and cysts smaller than 10 centimeters across often do not require treatment. A cyst ...

If an ovarian cyst is left untreated, it will usually resolve on its own. However, a solid or partially solid cyst may need to be evaluated by a lab to make sure it isn’t cancerous. While most ovarian ...

Colleen Murphy is a senior editor at Health. She has extensive experience with interviewing healthcare providers, deciphering medical research, and writing and editing health articles in an ...