What are the 2 lumps on back of head?
What are the 2 lumps on back of head? A bump on the back of the head has many possible causes, including injuries, cysts, fatty growths, inflamed hair follicles, and bone spurs. Bumps on this part of the body can be hard or soft, and they can vary in size. Injuries are a common cause of bumps and lumps on the back of the head. What are the bumps on the back of your skull? An occipital bun, also called occipital spurs, occipital knob, chignon hooks, PBS head or inion hooks, is a prominent bulge or projection of the occipital...