A cyst is a sac of tissue containing fluid or air that can form in many areas of the body. Cysts often do not need to be removed unless they are causing pain or other problems. There are several ...

Medically reviewed by Laura Young, MD Key Takeaways Ovarian cysts are usually harmless and may not need treatment. You should see a doctor if you have severe pelvic pain, nausea, or fever. Functional ...

Ovarian cysts are sacs or pockets of fluid that form on the ovaries. There are two types of cysts: simple and complex. These are fluid-filled cysts that have no solid features. They are often either a ...

Medicare covers sebaceous cyst removal when medically necessary. This includes cases where the cyst causes bleeding or pain, shows signs of inflammation or infection, or has recently gotten larger.

If you have an ovarian cyst and suddenly feel a sharp or intense pain in your lower belly, you might wonder if the cyst has ruptured (broken open). A ruptured ovarian cyst can cause a range of ...

Incomplete sealing of the urachus — a line of connectivity between a fetus and the umbilical cord — can cause a urachal cyst to develop. It can lead to abdominal pain and other symptoms and often ...

In what doctors in Los Angeles are calling a "medical miracle," a mother gave birth to a baby boy shortly after discovering ...