This module covers Medical Nutrition Therapy (MNT) as a personalized approach to managing PCOS and improving metabolic and hormonal health. It explores the limitations of restrictive dieting and the importance of sustainable nutrition strategies. The module discusses phenotype-specific dietary approaches, gut health, chrono-nutrition, meal timing, and lifestyle factors such as sleep and stress. It focuses on improving insulin sensitivity, reducing inflammation, supporting hormonal balance, and promoting long-term health.