A heel spur is a calcium deposit on the underside of the heel bone. Heel spurs are related to plantar fasciitis in that both are caused by irritation and lack of support of the plantar ligaments.
Your plantar ligaments are a band of connective tissue that extend along the bottom of the foot and connect your heel bone to the ball of your foot.
A major cause of heel spur pain comes from the development of new fibrous tissue around the bony spur, which acts as a cushion over the area of stress. As this tissue grows, a callus forms and takes
up even more space than the heel spur, leading to less space for the thick surrounding network of tendons, nerves, ligaments and supporting tissue. These important structures in the foot have limited
space because of calcium or tissue buildup, which leads to swelling and redness of the foot, and a deep throbbing pain worsened with exercise.
Most bone spurs cause no signs or symptoms. You might not realize you have bone spurs until an X-ray for another condition reveals the growths. In some cases, though, bone spurs can cause pain and
loss of motion in your joints.
A thorough medical history and physical exam by a physician is always necessary for the proper diagnosis of heel spurs and other foot conditions. X rays of the heel area are helpful, as excess bone
production will be visible.
Non Surgical Treatment
Treatment of heel spurs is the same as treatment of plantar fasciitis. Because these problems are related, the treatment is the same. The first step in the treatment of a heel spur is short-term rest
and inflammation control. Here are the steps patients should take in order to cure the symptoms of plantar fasciitis and heel spurs. Avoiding the activity that caused the symptoms is the first step
in treatment. For example, take a few day off jogging or prolonged standing/walking. Just resting usually helps to eliminate the most severe pain, and will allow the inflammation to begin to cool
down. Icing will help to diminish some of the symptoms and control the heel pain. Icing is especially helpful after a sudden flare up of symptoms. Exercises and stretches are designed to relax the
tissues that surround the heel bone. Some simple exercises, performed in the morning and evening, often help patients feel better quickly. Many patients will work with a physical therapist, or you
can try some simple activities on your own. If you need some help, meet with a therapist for a few sessions to learn a program you can continue on your own.
Heel spur surgery should only be considered after less invasive treatment methods have been explored and ruled insufficient. The traditional surgical approach to treating heel spurs requires a
scalpel cut to the bottom of the food which allows the surgeon to access the bone spur. Endoscopic plantar fasciotomies (EPF) involve one or two small incisions in the foot which allow the surgeon to
access and operate on the bone spur endoscopically. Taking a surgical approach to heel spur treatment is a topic to explore with a foot and ankle specialist.