Tip - How to Get Rid of a Bone Spur on a Finger | eHow

A bone spur is a bone that grows on another bone and also in bone joints. Bone spurs by themselves are not painful, as they often appear when joints are affected by osteoarthritis and, by adding extra bone, attempt to repair the damage. When the body overcompensates and the area accumulates calcium, bone spurs occur. If they encroach on nerves and...