限盐饮食与营养指导对老年慢性疾病患者 饮食行为与营养水平的影响

中图分类号：TS201.4 文献标志码：A 文章编号：1674-0270（2025）32-0158-03

Effects of Salt-Restricted Diet and Nutrition Guidance on Dietary Behavior and Nutritional Status ofElderly Patients with Chronic Diseases

ZHU Jie (Liaoning Provincial Military District Dalian Retired Cadres Rest Home,Dalian 116Ol3,China)

Abstract:Based on theoriesof nutritionand geriatrics,this paper systematically expounds thecore theoretical basis of salt-restricteddietandnutritionalguidance,startingfromthecurrentstatusofdietarybehaviorsandnutritionalevels in elderly patients with chronic diseases.It deeply analyzes the mechanismsby which these two approaches affect the improvement ofpatients'dietary behaviorsandoptimizationof nutritional status,and proposes theoreticalpathways andkeyconsiderations fortheircollaborativeimplementation,soas toprovide theoretical supportfordietaryhealth management in elderly patients with chronic diseases.The studyconcludes thatsalt-restricted dietand nutritional guidancecan efectivelycorrectpoordietarybehaviors,improvenutritionalimbalances,andreduce theriskof chronic disease progression in elderly patients with chronic diseases,emerging asan essential component ofcomprehensive chronic disease management.

Key Words: geriatric chronic diseases; salt-restricted diet; nutritional guidance; dietary behavior

我国老年人患高血压、糖尿病、冠心病等慢性疾病的人数正在逐年增加[]。（剩余4397字）