• Flatfeet - Mayo Clinic

    www.mayoclinic.org/diseases-conditions/flatfeet/basics/.../CON-20023429 You have flatfeet when the arches on the inside of your feet are flattened, allowing the entire soles of your feet to touch the floor when you stand up.
  • Fallen Arches: Causes, Treatments, and Managing Foot Pain

    www.webmd.com/pain-management/what-are-fallen-arches WebMD explains why fallen arches and flat feet happen, what effects they have on your body, and how you can manage them.
  • Flat feet - Wikipedia, the free encyclopedia

    en.wikipedia.org/wiki/Flat_Feet Flat feet (also called pes planus or fallen arches) is a postural deformity in which the arches of the foot collapse, with the entire sole of the foot coming into ...