上海预防医学2026，Vol.38Issue(7)：493-499,7.DOI:10.19428/j.cnki.sjpm.2026.260099
《2025-2030年美国膳食指南》的科学性与适用性评价及其对我国的启示
Evaluation of the scientific validity and applicability of the Dietary Guidelines for Americans,2025-2030 and its implications for China
摘要
Abstract
Dietary guidelines are nutritional policy tools formulated according to the global consensus on nutrition science and national conditions.Based on five core consensuses,namely dietary patterns,food group recommendations,full life cycle coverage,policy attributes,and sustainable diets,this paper reviews the scientific validity and applicability of the Dietary Guidelines for Americans,2025-2030.With"Eat Real Food"as its core concept,this guideline has adjusted its food recommendations,population-specific guidance,and policy implementation pathways.However,some of its scientific evidence such as protein and fat recommendations is controversial,and the feasibility of its implementation is fraught with challenges.Rationally reflecting on the practical experience from the U.S.,we suggest the revision of the Dietary Guidelines for Chinese Residents should optimize the dietary guidance system based on national conditions,and promote the policy transformation and practical application.关键词
膳食指南/营养共识/营养政策/科学性/适用性/膳食模式Key words
dietary guideline/nutritional consensus/nutritional policy/scientific validity/applicability/dietary pattern分类
医药卫生引用本文复制引用
陈雨娴,李亚琦,高翔..《2025-2030年美国膳食指南》的科学性与适用性评价及其对我国的启示[J].上海预防医学,2026,38(7):493-499,7.基金项目
国家自然科学基金项目(82473622) （82473622）
