Fatty Skin Lumps

Fatty skin masses are accumulations of fatty tissue that form under the skin, commonly known as lipomas. They are usually soft, slow-growing and, generally, painless.

Common features: a soft, movable lump under the skin, which can appear on the arms, the back, the neck, or other areas of the body.

When to see a doctor? An evaluation is worthwhile if the mass grows, becomes painful, changes in appearance, or appears rapidly.

Which specialist treats it? The general surgeon or the plastic surgeon evaluate this type of mass, and the general practitioner can offer initial guidance. If you discover a lump under the skin, the most prudent course is to have a professional examine it to learn its nature.