Illustration du jeûne intermittent montrant l'horloge biologique et les processus métaboliques cellulaires

Intermittent Fasting and Metabolic Health: What Science Tells Us in 2026

Maria Velazquez

Intermittent fasting has become one of the most studied topics in modern nutrition. This dietary approach goes beyond weight loss: it activates deep cellular mechanisms like autophagy, improves insulin sensitivity, and may even promote longevity. In this article, a nutrition specialist decodes the latest scientific research from 2026, explores different protocols (16/8, 5:2, alternate-day fasting), and guides you in implementing intermittent fasting safely and in a personalized way. Discover how this practice can transform your metabolic, cognitive, and inflammatory health, while respecting your individual needs.