Iron: how much is too much?
- PMID: 27933335
- DOI: 10.1007/s00125-016-4176-0
Iron: how much is too much?
Abstract
Gross iron overload has long been known to result in diabetes mellitus. However, it is now thought that milder levels of iron overload, possibly within the normal range, also increase the risk of diabetes mellitus. The article by Rawal et al in this issue (Diabetologia doi: 10.1007/s00125-016-4149-3 ) provides further support for the relationship between mild degrees of iron overload and the risk of gestational diabetes. The purpose of this commentary is to briefly discuss the background of this relationship and the implications it may have for routine pregnancy care.
Keywords: Diabetes; Diabetes risk; Gestational diabetes; Hyperferritinaemia; Iron overload; Pregnant.
Comment on
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A longitudinal study of iron status during pregnancy and the risk of gestational diabetes: findings from a prospective, multiracial cohort.Diabetologia. 2017 Feb;60(2):249-257. doi: 10.1007/s00125-016-4149-3. Epub 2016 Nov 10. Diabetologia. 2017. PMID: 27830277 Free PMC article.
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