Prepregnancy Obesity Is Not Associated with Iron Utilization during the Third Trimester
Author(s) -
Mary Dawn Koenig,
Elizabeth Klikuszowian,
Kimberly O’Brien,
Heather Pauls,
Alana Steffen,
Victoria deMartelly,
Rungnapa Ruchob,
Lauren Welke,
Nefertiti OjiNjideka Hemphill,
Bazil LaBomascus,
Lacey Pezley,
Andrew McLeod,
Bruni Hirsch,
Carol Estwing Ferrans,
Lisa TussingHumphreys
Publication year - 2020
Publication title -
journal of nutrition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.463
H-Index - 265
eISSN - 1541-6100
pISSN - 0022-3166
DOI - 10.1093/jn/nxaa065
Subject(s) - obesity , third trimester , medicine , pregnancy , environmental health , endocrinology , obstetrics , biology , gestation , genetics
An adequate maternal iron supply is crucial for maternal red blood cell (RBC) expansion, placental and fetal growth, and fetal brain development. Obese women may be at risk for poor iron status in pregnancy due to proinflammatory-driven overexpression of hepcidin leading to decreased iron bioavailability.
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