What is the normal range for foot eversion?

What is the normal range for foot eversion?

• A. 0-5°
• B. 0-20°
• C. 0-10°
• D. 0-30°

Answer: (C)

Foot eversion is the outward turning of the sole at the subtalar joint. In healthy adults, the normal amount of this movement from a neutral position is about 0 to 10 degrees. This limited range supports gentle pronation during walking to absorb shock without becoming excessive. Among the options, 0-10° best matches typical normative data for an adult. Values up to 20° or 30° would indicate a higher than normal mobility and are not considered standard for a normal ROM in most clinical references. A range as small as 0-5° is possible for some individuals but does not reflect the commonly cited upper limit used in practice.

Foot eversion is the outward turning of the sole at the subtalar joint. In healthy adults, the normal amount of this movement from a neutral position is about 0 to 10 degrees. This limited range supports gentle pronation during walking to absorb shock without becoming excessive.

Among the options, 0-10° best matches typical normative data for an adult. Values up to 20° or 30° would indicate a higher than normal mobility and are not considered standard for a normal ROM in most clinical references. A range as small as 0-5° is possible for some individuals but does not reflect the commonly cited upper limit used in practice.