Are Cushioned Running Shoes Bad for You?
One consistent consequence of stability running shoes with thick cushioning is that they don’t always work in restraining or reducing over-pronation (abnormal foot motions), nor are they fully effective at reducing peak shear stress and other forms of musculoskeletal loading in heel strike runners. However, a growing field of research is showing that switching from heel strike to forefoot strike running is enough to enable a more full reduction of net forces on the shins and knees.