The plantar fascia is connective tissue on the sole of your foot. When the arch of the foot is not properly supported, the plantar fascia can stretch and pull away from the heel area. When the
plantar fascia pulls away from the heel, calcium deposits form in its absence. These calcium deposits are called heel spurs and can be very painful.
The main cause of heel spur is calcium deposit under the heel bone. Building of calcium deposits can take place over several months. Heel spurs happens because of stress on the foot ligaments and
muscles and continuous tearing of the membrane covering the heel bone. It also happens due to continuous stretching the plantar fascia. Heel spurs are mostly seen in case of athletes who has to do
lots of jumping and running. The risk factors that may lead to heel spurs include aormalities in walking which place too much stress on the heel bone, nerves in the heel and ligaments. Poorly fitted
shoes without the right arch support. Jogging and running on hard surfaces. Excess weight. Older age. Diabetes. Standing for a longer duration.
The vast majority of people who have heel spurs feel the asscociated pain during their first steps in the morning. The pain is quite intense and felt either the bottom or front of the heel bone.
Typically, the sharp pain diminishes after being up for a while but continues as a dull ache. The pain characteristically returns when first standing up after sitting for long periods.
A heel spur is often seen on X-ray as a bony protrusion, which can vary in size. However, because a Heel Spur only indicates increased load on the plantar fascia, and not pain, an ultra sound may be
required to assess other actual cause of the heel pain such and may include checking to see if the plantar fascia is inflamed or degenerated.
Non Surgical Treatment
The key for the proper treatment of heel spurs is determining what is causing the excessive stretching of the plantar fascia. When the cause is over-pronation (flat feet), an orthotic with rearfoot
posting and longitudinal arch support is an effective device to reduce the over-pronation, and allow the condition to heal. Other common treatments include stretching exercises, losing weight,
wearing shoes that have a cushioned heel that absorbs shock, and elevating the heel with the use of a heel cradle, heel cup, or orthotic. Heel cradles and heel cups provide extra comfort and cushion
to the heel, and reduce the amount of shock and shear forces experienced from everyday activities.
Surgery is used a very small percentage of the time. It is usually considered after trying non-surgical treatments for at least a year. Plantar fascia release surgery is use to relax the plantar
fascia. This surgery is commonly paired with tarsal tunnel release surgery. Surgery is successful for the majority of people.