膳食营养干预视角下老年人饮食需求与改善对策

Dietary Nutrition Intervention Perspective on the Dietary Needs of the Elderly and Improvement Countermeasures

LI Na， CHEN Xiaoxiang， ZHU Fangfang （Zhongshan Vocational College，Nanjing21oooo， China）

Abstract： From the perspective of dietary nutrition intervention， this paper analyzes the physiological characteristics and the particularityof dietary needs ofthe elderly，explores the typical problems existing in their daily diet， and proposes targeted improvement countermeasures. The research focuses on the needs for energy， macronutrients and micronutrients，water and dietary fiber. Combining the eating habits of the elderly and the curent situationof nutritional imbalance，it is proposed to improve the nutritional health levelof the elderlythrough optimizing the dietary structure， improving cooking methods and strengthening health education.

Keywords： dietary nutrition intervention; dietary needs of the elderly; nutritional imbalance; health education

随着人口老龄化进程的不断加速，老年人数量日益增多，其健康问题愈发成为社会关注焦点。（剩余4528字）