fallen arch webmd.com fallen arches severity of the condition flat feet this article flat feet WebMD explains further arches are flattened flattened arch feet are flat fallen arches as fallen arches flat feet, can lead to conditions such as flat feet Flat-Feet Flat feet occur when fallen arches condition of fallen arches “fallen arches” fallen arches Flat Foot webmd.com severity of the condition arch issues help the feet develop suffering from flat foot issues Web MD collapsed arches fallen arches flat feet fallen arches fallen arches flat feet doctors highly recommend fallen arches fallen arches fallen arches fallen arches flat feet arches of the feet become flat WebMD explains fallen arches (collapsed arches) discomfort and pain