Pronation and supination describe how the feet move while walking. Pronation occurs when the foot rolls slightly inward after the heel touches the ground. This movement helps absorb shock and spread body weight more evenly. With supination, the foot rolls outward and places more pressure on the outer edge of the foot. A small amount of both movements is normal, but too much can lead to pain and balance problems. Excessive pronation can place stress on the arches, heels, and ankles. Too much supination is more common in people with high arches and can reduce the foot’s ability to absorb impact. Signs of gait problems include uneven shoe wear, foot fatigue, and pain in the ankles or heels. A podiatrist can examine how your feet move while walking and recommend supportive shoes, custom orthotics, or other treatment options. If you have gait problems that are causing pain, it is suggested that you make an appointment with a podiatrist.
If you have any concerns about your feet, contact one of our podiatrists from Arcadia Foot and Ankle. Our doctors 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 our offices located in Scottsdale, North Scottsdale, Mesa, and Sun City, AZ . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.
