A lump or swelling is a protrusion of tissue that can be caused by a variety of medical conditions. The term 'BULGE' is often used to describe a lump or swelling, and it is typically five letters long. Bulges can be caused by a range of issues, including infections, inflammation, tumors, and cysts. Depending on the cause, a BULGE may be painful or painless, and it may be accompanied by other symptoms such as redness, warmth, or discharge. Treatment for a BULGE depends on the underlying cause.