Research progress of iodine deficiency during pregnancy
10.3760/cma.j.cn231583-20201026-00275
- VernacularTitle:妊娠期碘缺乏的研究进展
- Author:
Tayier RISHALAITI
1
;
Shunhua WU
;
Chenchen WANG
Author Information
1. 新疆医科大学公共卫生学院劳动卫生与环境卫生学教研室，乌鲁木齐 830011
- Keywords:
Pregnant women;
Iodine;
Deficiency disease
- From:
Chinese Journal of Endemiology
2021;40(9):766-770
- CountryChina
- Language:Chinese
-
Abstract:
Iodine is widely present in nature and it is one of the essential trace elements for human body. Iodine affects normal growth, development and metabolism of human body by participating in the synthesis of thyroid hormones. Iodine deficiency affects nearly 1.9 billion people worldwide and it is one of the health problems of global concern. As a special group, pregnant women are the focus group of iodine deficiency. Iodine deficiency during pregnancy will not only lead to thyroid dysfunction, endemic cretinism, but also irreversibly affect fetal brain development, resulting in infant mental retardation and growth retardation. This article summarizes the research progress of iodine deficiency during pregnancy, focusing on the hazards and evaluation index of iodine deficiency during pregnancy, and provides reference for future research priorities of iodine deficiency during pregnancy.
