Pes cavus (in medical terminology, also high instep, high arch, talipes cavus, cavoid foot, and supinated foot type) is a human foot type in which the sole of the foot is distinctly hollow when bearing weight. That is, there is a fixed plantar flexion of the foot. A high arch is the opposite of a flat foot, and somewhat less common.
Read more about Pes Cavus: History, Types of Pes Cavus, Epidemiology of Pes Cavus, Cause of Pes Cavus, Pain and Disability in Pes Cavus, Treatment