Also known as osteophytes, bone spurs are bony lumps that grow on bones, around joints, or on the vertebrae (spinal bones). Bone spurs often develop in osteoarthritis , cervical spondylosis (osteoarthritis of the neck, and ankylosing spondylitis (inflammation of the vertebrae
They commonly affect the neck, shoulder, knee, lower back, fingers, or toes. Heel spurs are often caused by repeated damage to foot muscles and ligaments. They are common in athletes. Bone spurs do not always cause symptoms. If they do, symptoms may include pain; restricted movement; and tingling, numbness, or weakness in the affected area.
Treatment is usually with pain relievers; if movement is restricted, physical therapy may be helpful. In severe cases, surgery to remove the spur may be offered.