Calcium supplementation for the prevention of hypertensive disorders of pregnancy: current evidence and programmatic considerations.

ABSTRACT: Most low- and middle-income countries present suboptimal intakes of calcium during pregnancy and high rates of mortality due to maternal hypertensive disorders. Calcium supplementation during pregnancy is known to reduce the risk of these disorders and associated complications, including preeclampsia, maternal morbidity, and preterm birth, and is, therefore, a recommended intervention for pregnant women in populations with low dietary calcium intake (e.g., where ≥25% of individuals in the population have intakes less than 800 mg calcium/day). However, this intervention is not widely implemented in part due to cost and logistical issues related to the large dose and burdensome dosing schedule (three to four 500-mg doses/day). WHO recommends 1.5-2 g/day but limited evidence suggests that les

SUBMITTER: Gomes F 

PROVIDER: S-EPMC9306576 | biostudies-literature | 2022 Apr

REPOSITORIES: biostudies-literature