Geriatrics & Aging

Geriatric Nutrition and Metabolic Health

Nutrition plays a critical role in maintaining health, preventing disease, and managing chronic conditions in older adults. This topic explores age-specific nutritional requirements, including protein, vitamins, minerals, and caloric needs. It addresses the impact of diet on cardiovascular health, diabetes management, bone density, cognitive function, and immune response. Malnutrition, frailty, and sarcopenia are highlighted as major concerns, with strategies for early identification and intervention. Therapeutic diets, supplementation, and the role of functional foods in promoting metabolic health are discussed. Challenges in dietary adherence, including socioeconomic factors, accessibility, and sensory changes affecting appetite and taste, are also considered.