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Medicine

Understanding Posture

Quick fact

For every inch your head moves forward from neutral alignment, the load on your cervical spine increases by about 10 pounds. A forward head posture of just 3 inches can create 42 pounds of extra pressure on your neck.

Why this is interesting

You’ve been told to 'sit up straight' countless times—but does slouching really matter? The answer might surprise you, especially when you learn that the human head weighs about 10-12 pounds, and every inch it moves forward doubles the strain on your neck muscles.