Our feet are proportionately small relative to the rest of our body. They put up with years of abuse wear and tear from improperly fitting shoes to stubbed toes and sprains, not to mention all that is involved in long distance running and high intensity work outs. At some point the feet will pay you back! How do the feet pay you back you ask(or you may know!) Plantar fascitis, corns, bunions, plantars warts, achilles tendonitis, shin splints and painful tight IT bands to name a few extremely incapacitating conditions are indicators that you have abnormal foot biomechanics.