What is the Origin of Healthspan Extension Diet?

This term reflects the paradigm shift in longevity science from simply increasing lifespan to extending healthspan, a concept rooted in gerontology and molecular biology. The diet is the primary non-pharmacological intervention used to achieve this goal. Extension refers to the lengthening of the period of good health.

What is the Mechanism of Healthspan Extension Diet?

These diets often involve time-restricted feeding or mild calorie restriction, which activate metabolic sensors like sirtuins and AMPk, thereby enhancing DNA repair and mitochondrial function. They also typically reduce the signaling of growth-promoting pathways, such as mTOR and IGF-1, which are linked to aging. By minimizing chronic inflammation and supporting hormone sensitivity, the diet helps maintain cellular integrity and systemic function well into later life.

Healthspan Extension Diet ∞ Area

Healthspan Extension Diet

Meaning

A nutritional protocol designed not merely to prolong life, but specifically to maximize the number of years an individual lives in good health, free from chronic disease and functional impairment. This dietary approach integrates principles of calorie restriction, nutrient density, and anti-inflammatory eating to favorably modulate key longevity pathways and support hormonal balance throughout the aging process. It is a proactive strategy for biological resilience and sustained vitality.