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Review
. 2023 Jan;54(1):108-113.
doi: 10.12182/20230160303.

[Nutrition Plays a Vital Role in the Prevention and Treatment of COVID-19]

[Article in Chinese]
Xiao-Yu Wang  1 , Ling-Li Zhang  1 , Guo Cheng  1
Affiliations
Review

[Nutrition Plays a Vital Role in the Prevention and Treatment of COVID-19]

[Article in Chinese]
Xiao-Yu Wang et al. Sichuan Da Xue Xue Bao Yi Xue Ban. 2023 Jan.

Abstract
in English, Chinese

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused an ongoing global pandemic of coronavirus disease 2019 (COVID-19). Proper nutritional support helps boost the immunity of the human body, strengthen the high-risk populations' defense against SARS-CoV-2, reduce the prevalence of COVID-19, prevent mild cases from developing into severe cases, and reduce the occurrence of adverse symptoms during recovery. Nutritional support is an important guarantee to provide protection against virus infection, promote patient recovery, and improve patient prognosis. Whole nutritional food formulas designed according to the characteristic clinical symptoms of COVID-19 provide patients with comprehensive nutritional support of appropriate nutritional content, which effectively improves the nutritional status of patients and provides strong technical support to improve their quality of survival. During the critical period of COVID-19 prevention and control, more emphasis should be placed on the essential role of nutritional support and the clinical efficacy of nutritional support should be given full play.

新型冠状病毒（新冠病毒）感染导致了一场持续的全球大流行，适宜的营养支持有助于增强机体免疫力，提升高危人群对新冠病毒的防御能力，降低患病率，预防轻症感染者发展为重症，同时减少康复期不良症状的发生，是预防病毒感染、促进患者康复及改善预后的重要保障。以新冠病毒感染者病症特点为基础设计的全营养配方食品可提供配比适宜的全面营养支持，可有效改善患者营养状况、为提高生存质量提供有力技术支持。在当前新型冠状病毒防控的关键时期，需更加重视营养支持的核心作用，充分发挥营养支持的临床功效。

Keywords: COVID-19; Immunity; Nutrition support.

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Conflict of interest statement

利益冲突 所有作者均声明不存在利益冲突

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