Research advance in relationship between body mass index with gestational diabetes mellitus

Nutrition and health guidance during pregnancy for pregnant women with gestational diabetes mellitus(GDM) is based on body mass index(BMI) at home and abroad.In recent years,the further research on the relationship of BMI and GDM attracts more atten-tion.There is no explicit conclusion of research results.It needs further research.This paper overviews the latest research direction of the relationship between GDM with BMI.