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Adaptive Physiology

Meaning

Adaptive Physiology describes the intrinsic capacity of the human body to dynamically alter its core physiological and biochemical functions in response to sustained environmental, metabolic, or psychological challenges. This biological plasticity allows the endocrine and nervous systems to maintain allostasis, achieving stability through active adjustment rather than remaining in a static homeostatic state. It is the foundational mechanism of resilience, enabling the organism to optimize energy allocation and systemic function under stress or novel conditions.