Can you remember a time when you were particularly physically active? Think back to those days of elementary school and high school when much of your physical activity involved running in one form or another. For some of you, this enjoyment of running followed you into adulthood. The next time you are driving in your neighborhood, look around; you may be surprised to see how many people are out running.

Running has always been one of the most popular forms of exercise. It has many benefits including improved cardiovascular health, circulation and state of mind. However, it also is one of the prime activities that can cause significant damage to the human body. When patients come to my office for pain related to their love of running, they don't want to hear me say, "Stop running." This very well may be what they need, but they are looking to me for answers to help them stay in their sport.

The physical act of running has different meanings to different people. Some of you may prefer walking with alternating spurts of running. You may like running at an easy or medium pace. You may prefer distance running. Regardless of your preference, there is an impact on your body, so take a moment to imagine these scenarios.

Picture yourself walking at a slow or comfortable pace. For the most part, during the walking cycle, one leg is swinging through the air and one leg is touching the ground. At one point, both legs touch the ground for a second or so (when the heel of one foot touches and the forefoot of the other takes off). Did you know that during regular walking, there are 5 G's of force that hit our heel with every step we take? That is a pretty significant amount of force, and that's just with walking. Also realize that when the force hits our heels, it doesn't stop there. It then moves across our feet to the toes and up into the ankles, knees, hips, lower back and to the upper body. Think of it as a force wave that goes from the ground upward.

Now picture yourself walking as fast as possible. You progress from walking to a lightly paced jog to a medium-paced run and then to full-bore running. Do you understand that the force coming from the ground into the heels increases as you go from walking to running? The answer likely is yes, but let's put it into perspective. When we run, the force coming up to our heels from the ground is increased by three to four times our body weight. The harder the running, the more the force put onto our feet and our body. In other words, 5 G's of force coming into our heels with walking can become more than 20 G's with running.

My goal for all of my patients is to keep them functioning at their highest level and allow them to perform whatever activities they choose to their fullest. Here is the framework and subsequent advice I give to all my runners. I hope it gives you some ideas that allow you to take care of your body so it takes care of you.

Online Reviews

We want to be the best rehab clinic in Mississauga, come experience it for yourself.


Our Team

Our goal is to provide the best functional therapy to help you live a healthy and balanced lifestyle.


Book Online

Getting healthy takes time, we can help you achieve it.