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 ...

A gruesome simulation has explained why a pilonidal cyst can be the 'most painful condition' in the buttocks region.

Sebaceous cysts are benign, fluid-filled bumps beneath the skin. Although some people seek sebaceous cyst removal for cosmetic purposes, the lesions do not typically cause health problems or require ...

Medically reviewed by Peter Weiss, MD Key Takeaways Your vagina can be swollen for common reasons such as pregnancy, hormonal shifts that can increase infection risk, or the use of irritants like ...

Oh, the joys of getting older: experience, wisdom, perspective – and swollen, painful joints. A Baker’s cyst, a fluid-filled sac that causes a feeling of tightness behind the knee, can be a reminder ...