National dietary guidelines serve as a strategic tool to facilitate dietary adjustments,improve human nutrition,and reduce environmental strain by guiding individuals toward healthier dietary choices.This study examin...National dietary guidelines serve as a strategic tool to facilitate dietary adjustments,improve human nutrition,and reduce environmental strain by guiding individuals toward healthier dietary choices.This study examines the evolution of Chinese Dietary Guidelines(CDG)and compares them with Chinese residents’current dietary structure.The effects of the CDG on nutrition,the environment,and cost were evaluated.The results demonstrated that the gap between Chinese residents’dietary structure and the CDG predominantly manifests as a severe deficiency in dairy consumption.The nutrients currently recommended in the CDG cannot meet the needs of the human body and have significant environmental impacts.In terms of cost,rural residents’incomes may not be sufficient to fully adhere to CDG recommendations.We propose that future updates to the CDG should address issues related to inadequate nutrition and significant environmental impacts.Simultaneously,the government should prioritize facilitating access to the nutritionally adequate food recommended in the CDG for low-income groups.展开更多
A high quality diet is believed to play a functional role in promoting the healthy growth of mankind and preventing many kinds of chronic degenerative diseases, including cancer, cardiovascular disease, diabetes, and ...A high quality diet is believed to play a functional role in promoting the healthy growth of mankind and preventing many kinds of chronic degenerative diseases, including cancer, cardiovascular disease, diabetes, and obesity. Adherence to a high quality diet has been strongly associated with a lower risk of mortality. To help promote healthy lifestyles and physical strength, the Chinese government has produced a new revised version of the Dietary Guidelines for Chinese Residents （2016） and the Chinese Food Pagoda, as guidance for dietary intake among its population. Similarly, the Japanese government has produced the Japanese Food Guide Spinning Top Model, and the US government has recently published revised dietary recommendations in its 2015-2020 eighth edition of Dietary Guidelines for Americans. The evidence from all respective cohort studies involved in producing these guidelines shows a reduced risk of many chronic diseases and mortality if the guidelines are followed. All scientific findings support encouraging the general population to consume a broad variety of food on the basis of nutrient and food intakes in order to prevent deficiency diseases and a surplus of energy and nutrients, and recommend daily physical activity for health promotion.展开更多
基金supported by the National Natural Science Foundation of China [Grant No.42401374,72074181,72203171]the Humanities and Social Science Fund of the Ministry of Education of China [Grant No.22YJC790099]Soft Science Foundation of Shaanxi Province,China [Grant No.2023-CX-RKX-016].
文摘National dietary guidelines serve as a strategic tool to facilitate dietary adjustments,improve human nutrition,and reduce environmental strain by guiding individuals toward healthier dietary choices.This study examines the evolution of Chinese Dietary Guidelines(CDG)and compares them with Chinese residents’current dietary structure.The effects of the CDG on nutrition,the environment,and cost were evaluated.The results demonstrated that the gap between Chinese residents’dietary structure and the CDG predominantly manifests as a severe deficiency in dairy consumption.The nutrients currently recommended in the CDG cannot meet the needs of the human body and have significant environmental impacts.In terms of cost,rural residents’incomes may not be sufficient to fully adhere to CDG recommendations.We propose that future updates to the CDG should address issues related to inadequate nutrition and significant environmental impacts.Simultaneously,the government should prioritize facilitating access to the nutritionally adequate food recommended in the CDG for low-income groups.
文摘A high quality diet is believed to play a functional role in promoting the healthy growth of mankind and preventing many kinds of chronic degenerative diseases, including cancer, cardiovascular disease, diabetes, and obesity. Adherence to a high quality diet has been strongly associated with a lower risk of mortality. To help promote healthy lifestyles and physical strength, the Chinese government has produced a new revised version of the Dietary Guidelines for Chinese Residents （2016） and the Chinese Food Pagoda, as guidance for dietary intake among its population. Similarly, the Japanese government has produced the Japanese Food Guide Spinning Top Model, and the US government has recently published revised dietary recommendations in its 2015-2020 eighth edition of Dietary Guidelines for Americans. The evidence from all respective cohort studies involved in producing these guidelines shows a reduced risk of many chronic diseases and mortality if the guidelines are followed. All scientific findings support encouraging the general population to consume a broad variety of food on the basis of nutrient and food intakes in order to prevent deficiency diseases and a surplus of energy and nutrients, and recommend daily physical activity for health promotion.
