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Healthspan Disparity

Meaning

Healthspan Disparity describes the observable and quantifiable difference in the duration of time that individuals or populations live in good health, free from chronic disease and functional limitation, often directly linked to variations in metabolic and hormonal resilience. This concept highlights the uneven distribution of optimal longevity across different demographic groups, driven by a complex interplay of socioeconomic, environmental, and genetic factors that differentially impact endocrine function and cellular aging. Addressing this disparity is a core objective of preventative medicine, aiming to ensure equitable access to a longer period of vitality, not merely an extended lifespan.