玉竹Polygonati Odorati Rhizoma作为传统的药食同源中药，呈现“甘凉滋虚、补而不腻、治养皆宜”的特色，具有滋肺护肺、调理肠胃、益心护心、生津养血、延缓衰老、滋肝补肾等生物活性。目前关于玉竹补益效用的研究丰富，但缺乏综合指导性文献以拓展玉竹的潜在应用方向。通过查阅PubMed、Web of Science、中国知网等数据库，整理近年来玉竹及其成分以补益效用为基础的相关研究，为深入挖掘玉竹在临床应用、药效机制、养生保健及食药研发等方面的价值提供研究理论和思路。

Yuzhu (Polygonati Odorati Rhizoma), a traditional Chinese medicine with both medicinal and edible properties, has excellent effects. It is characterized as sweet and cool, nourishing deficiency, beneficial without being greasy, suitable for both treatment and maintenance. Its biological activities include nourishing and protecting lung, coordinating intestines and stomach, benefiting and protecting heart, nourishing blood and generating body fluids, delaying aging, and nourishing liver and tonifying kidney. Currently, research on the tonic effects of Polygonati Odorati Rhizoma is abundant, but there is a lack of comprehensive and guiding literature to further explore its potential applications. This review summarizes and examines recent research on Polygonati Odorati Rhizoma and its components, focusing on its tonic effects. It draws on databases such as PubMed, Web of Science and CNKI. The aim is to provide research theories and ideas for the further exploration of the value of Polygonati Odorati Rhizoma in clinical applications, pharmacological mechanisms, health care, and food and medicine development.

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国家自然科学基金资助项目（82460897）;湖南省教育厅科学研究项目（24A0758）;甘肃省高校教师创新基金项目（2025-A401）