Geriatric Nutrition

Geriatric Nutrition is an attempt to present a comprehensive yet practical understanding of the unique nutritional needs of the elderly population. This book explores the biological changes associated with aging, common nutritional deficiencies, diet-related chronic diseases, and evidence-based dietary strategies tailored for older adults. Emphasis has been placed not only on theoretical foundations but also on clinical application, enabling readers to translate knowledge into meaningful patient care. The elderly population often presents with multiple comorbidities, altered appetite, compromised digestion and absorption, socioeconomic challenges, and psychological factors that collectively impact nutritional status. Recognizing these complexities, this book seeks to adopt a holistic approach integrating medical, dietary, functional, and psychosocial perspectives to support healthy and dignified aging. This work is primarily intended for students, healthcare professionals, and clinicians who aspire to deepen their understanding of geriatric care. It is my sincere hope that this book will serve as a practical guide, an academic resource, and a stepping stone for further research in the evolving field of geriatric nutrition.