Iodine Deficiency and Supplementation in Pregnancy.
Clin Obstet Gynecol
; 62(2): 330-338, 2019 06.
Article
em En
| MEDLINE
| ID: mdl-30829881
Iodine deficiency during pregnancy is an important global public health issue and the leading preventable cause of neurodevelopmental impairments worldwide. The effects of severe iodine deficiency during pregnancy, including adverse obstetric outcomes and decreased child intelligence quotient, have been clearly established. However, the effects of mild-to-moderate deficiency remain less well understood. Pregnant and lactating women have higher iodine requirements than other adults; intakes of 220 to 250 µg/d in pregnancy and 250 to 290 µg/d in lactation. In this article, we describe iodine metabolism, iodine requirements in pregnancy and lactation, the effects of both iodine deficiency and excessive iodine intakes in pregnancy, and the efficacy of iodine supplementation.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações na Gravidez
/
Iodo
Tipo de estudo:
Etiology_studies
Limite:
Female
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Humans
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Pregnancy
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article