A study of pregnant women in Ireland published in The American Journal of Clinical Nutrition found that “iron deficiency, defined by a variety of biomarkers and thresholds, was very common during ...
More Prostock-Studio / Mohammed Haneefa Nizamudeen/Getty Images / Canva Blood samples were taken at 15 weeks, 20 weeks and 33 weeks of pregnancy, and scientists found that one in five women were iron ...