Do not Ignore Fluid-Filled bumps on Skin, Everything You Need to Know About Sebaceous Cyst
What is Sebaceous Cyst?
A sebaceous cyst is a small lump or bump under the skin. They are common noncancerous cysts of the skin.
They are most often found on the face, neck, upper back and upper chest but these can also occur on other sites of the body as well.
A sebaceous cyst is considered unusual and possibly cancerous if it has:
-diameter that is larger than five centimeter
-reoccurrence of cyst