Professor Chang Chia-Yu

“I have personally used arch supports for many years and experienced their effectiveness in bearing and redistributing pressure on the feet. The foot arch functions like a spring, helping maintain body balance while storing and releasing energy to make walking or running more efficient. Changes in body condition or gait can weaken shock absorption. For individuals with flat feet, outward toe deviation, prolonged standing or walking, weight gain, or those engaged in high impact sports or running, arch supports are recommended to help reduce foot pressure.”