Effects of dietary structure on the incidence of gestational diabetes mellitus and macrosomia

To explore the relationship between dietary structure and the incidence of gestational diabetes mellitus and macrosomia.In this retrospective study, the diet records of pregnant women admitted to the Sixth People's Hospital affiliated to Shanghai Jiaotong University between August 2017 and August 2018 were collected with the approval of the local ethics committee. Corresponding medical and clinical information of pregnant women were obtained from the medical system. The relationship between diet structure and the incidence of gestational diabetes and macrosomia was analyzed.A total of 93 pregnant women with elevated blood sugar (including new gestational diabetes mellitus and diabetes mellitus with pregnancy) were enrolled. There were 21 newborns with macrosomia. The consumption of tofu was negatively correlated with the occurrence of macrophages. The consumption of pork eaten was negatively correlated with blood sugar levels two hours after eating. The consumption of vegetables was positively correlated with the blood glucose level one hour after eating. Eggs may increase triglycerides and blood sugar, which is an important inducer of pregnancy complicated with diabetes and macrosomia.The diet structure of pregnant women is correlated with the occurrence of diabetes mellitus and macrosomia in pregnancy. It is recommended to eat more potato and not fried noodles with edible oil and to eat more high-quality protein, such as vegetable protein and lean pork.