Overview Heel spur is a hook of bone that forms on the heel bone. The condition itself is not the most painful; it is the inflammation and irritation that cause the heel pain. Often times, plantar fasciitis is a cause of heel spurs. When t…

Overview A heel spur is a painful condition that is caused by the accumulation of excessive calcium under the heel of the foot. The heel bone is made up of a large structure called the calcaneus, which is connected to the bottom of the foo…