The anemia in pregnant women presenting to SMRU clinics is multifactorial, as hemoglobinopathies, Glucose-6-dehydrogenase (G6PD) deficiency, iron, folic acid and B12 deficiency, helminth infection, and malaria are all prevalent in this rural population. Though all of these pathologies can cause anemia, they require different and sometimes conflicting treatment and prevention strategies, interacting in a complex web of causes and effects. Iron supplementation is the mainstay of most anemia control programs, but some women with hemoglobinopathies suffer from potentially fatal iron overload6. Iron supplementation has also been associated with increased risk of malaria7. Some helminth infections are associated with increased rates of anemia and malaria, but others may be protective8. Malaria and G6PD deficiency have complex effects on one another, and some malaria treatments can cause acute and life-threatening hemolysis in G6PD deficient individuals9.