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Flat and hollow feet

Two arch shapes: a low or absent arch, and a high one.

Awaiting subject reviewWritten from our source material and not yet checked by a teacher of this practice. Read it as reference, and learn the practice from someone who teaches it.

Structural anatomy

The arches of the foot spread the body's weight and absorb shock. Their shape varies.

A flat foot has little or no visible arch on the inner side, and the ankle often rolls inward. A hollow foot, or high arch, has the opposite shape, with less of the sole touching the floor. Either can change how load travels up the leg, and the content map notes that flat feet can be linked to heel, knee and back pain.

The poses linked here ask the foot to root and lift, which helps you feel and use the arch. A diagram cannot diagnose your feet. If they hurt, see a doctor or physiotherapist.

Tadasana on the toes

A named variation on the Tadasana page: rising onto the balls of the feet with the arms raised.

Practices

Sources and tradition

  • YOG Union App Content Map, 2 November 2026, pp. 11–12, anatomy cards

Also known as Flat feet, Foot arch, High arches.

Awaiting subject review · revision 1 · updated 5 November 2026