In an ideal runner's world, every step of every mile would be 100 percent pain-free. No aches, no twinges, no lingering soreness from yesterday's workout. The reality is that many runners constantly deal with a slight (or not so slight) disturbance—a tender foot, a tight hamstring, a whiny knee. While these nagging issues often aren't serious enough to require a time-out, they are annoying, especially when they don't let you fully enjoy your time on the roads.

Pronation neutral and supination placements of the right ankle. The ankle and foot naturally pronate and supinate by about 5 degrees while walking or running. The red arrows indicate excessive pronation.

In general, overuse injuries are the result of repetitive impact between the foot and the ground. With improper running form, the force of the impact can be distributed abnormally throughout the feet and legs. 

There is a misconception out in the public that we as podiatrist do not treat fractures, sports medicine sprains. We absolutely do. We are very well trained in the injuries to the lower extremity. It is surely better coming right into our office and being seen than going to the emergency room. Where they strap your foot and say go see the doctor.