Abstract:

Gestational diabetes mellitus is a peculiar disease，which is serious threat to the pregnancy outcomes and the health of their offspring.In recent years，the increasing studies of intestinal microbiome reveal that intestinal microbiome can promote the occurrence and development of gestational diabetes，and at the same time adjusting and changing intestinal flora can prevent and improve play a positive role.

Key words: gestational diabetes mellitus, intestinal microbiome, adjust

摘要：

妊娠期糖尿病（GDM）是妊娠期特有的疾病，对于妊娠结局及子代的影响较大。近年来随着对肠道菌群的不断研究，发现肠道菌群能促进GDM的发生、发展，同时调节、改变肠道菌群对于GDM的预防和改善可以起到积极的作用。文章对肠道菌群的作用及与GDM发生的相关学说等内容进行阐述。

关键词: 妊娠期糖尿病, 肠道菌群, 调节