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Physiological Velocity

Meaning

Physiological Velocity is a dynamic metric representing the rate of change or the speed at which an individual’s biological systems respond to and adapt to a specific stimulus, such as a training load, a dietary change, or a therapeutic intervention. High velocity indicates a rapid, robust, and efficient adaptive response, which is a critical hallmark of youthful, resilient, and high-performing biology. This concept moves beyond static biomarker measurements to assess the dynamic capacity of the body to modulate its state and achieve a new, superior homeostatic set point.