浅谈中药重金属污染及应对策略

Review on the Pollution of Heavy Metal in Herbal Medicines and the Strategies

中药重金属污染危害消费者健康.目的:综述中药重金属污染现状及其检测方法并提出应对策略;方法:通过Medline/PubMed,ScienceDirect,CNKI和ISI等数据库检索相关文献进行分析.结果:汇总了中药污染的途径,总结了重金属分析检测方法,同时综述了污染的防治方法;结论:必须建立有效的中草药重金属检测方法以实现对其含量的有效控制.

Herbal medicines are sometimes contaminated with toxic heavy metals which impose seri‐ous health risks to consumers .Objective：To provide a comprehensive review of the current analytical methods used to detect heavy metals in herbal medicines and coping‐strategies .Methodology ：The re‐search articles regarding analytical methods for heavy metals in herbal medicine were systematically searched and reviewed from various databases ,such as Medline/PubMed ,ScienceDirect ,cnki ,and ISI Web of Knowledge .Results ：In this review ,sources of herbal medicines was invested ,different analyti‐cal methods for analysis of heavy metals in herbal medicines are discussed .We also provide some strate‐gies relieving heavy metals damage .Conclusion：It is critical to analyze source materials for heavy metals in order to ensure that their concentrations meet the related standards or regulations limiting their con‐centrations in herbal medicines .