Which type of arch is typically associated with a cavus foot?

A cavus foot is characterized by an excessively high arch. This morphology results in the foot having a smaller surface area in contact with the ground, which can lead to increased pressure on the ball and heel of the foot during weight-bearing activities. Individuals with high arches often experience various symptoms, including foot pain, instability, and increased risk for certain foot conditions, such as plantar fasciitis or metatarsalgia. The high arch does not properly absorb shock, leading to potential complications in movement and alignment.

The other types of arches mentioned do not correspond to a cavus foot. A normal arch offers balanced support and shock absorption, while a low arch (or flat foot) presents with less curvature, distributing weight more evenly and typically absorbing shock more effectively. Flat foot also places the foot at risk for different issues than high arches, such as overpronation. Therefore, understanding the characteristics of a cavus foot is crucial for identifying appropriate treatment and intervention methods in pedorthics.