When you walk, your feet sometimes roll inward rather than staying straight ahead. This is a condition called overpronation. It is commonly attributed to flat feet or fallen arches, as the arch of the foot cannot support the weight of each step. Many things also can contribute to overpronation, including obesity, diabetes, poor posture, and footwear that doesn’t give enough arch support. Symptoms of overpronation are inflammation of the feet and ankles, frequent ankle sprains, and swelling that worsens with activity. Overpronation is also a risk factor for other conditions, like plantar fasciitis and metatarsalgia. It is a good idea to consult a podiatrist who can determine the cause and severity of your overpronation. They likely will examine the wear pattern on your shoes and study your gait. X-rays and other imaging tests may also be conducted. In some cases, the podiatrist may prescribe custom orthotics to relieve some of the underlying causes of overpronation and suggest exercises to help strengthen the arch.  

If you have any concerns about your feet, contact Dr. Lee R. Stein from Lake Shore Foot & Ankle, PC. Our doctor can provide the care you need to keep you pain-free and on your feet.

Biomechanics in Podiatry

Podiatric biomechanics is a particular sector of specialty podiatry with licensed practitioners who are trained to diagnose and treat conditions affecting the foot, ankle and lower leg. Biomechanics deals with the forces that act against the body, causing an interference with the biological structures. It focuses on the movement of the ankle, the foot and the forces that interact with them.

A History of Biomechanics

• Biomechanics dates back to the BC era in Egypt where evidence of professional foot care has been recorded.
• In 1974, biomechanics gained a higher profile from the studies of Merton Root, who claimed that by changing or controlling the forces between the ankle and the foot, corrections or conditions could be implemented to gain strength and coordination in the area.

Modern technological improvements are based on past theories and therapeutic processes that provide a better understanding of podiatric concepts for biomechanics. Computers can provide accurate information about the forces and patterns of the feet and lower legs.

Understanding biomechanics of the feet can help improve and eliminate pain, stopping further stress to the foot.

If you have any questions please feel free to contact one of our offices located in Chicago, Highland Park, and Uptown, IL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.