An unusual symptom on the hands could indicate a serious health problem. These lumps around the knuckles could be an ...

2. Milia Milia are small, shiny white bumps that typically occur around the eyes and mouth, says Wood. They are caused by a buildup of trapped keratin, a type of protein that makes up skin cells.

Pustules are small bumps on the skin that contain fluid or pus. They usually appear as white bumps surrounded by red or inflamed skin. Pustules may develop on any part of the body, but they most ...