What is the recommended daily iron supplementation for pregnant women?

The recommended daily iron supplementation for pregnant women is 27 mg. During pregnancy, the demand for iron increases significantly due to the expansion of maternal blood volume and the requirements for fetal growth and development.

Iron is essential for the formation of hemoglobin, which carries oxygen in the blood. An adequate intake of iron helps prevent anemia during pregnancy, which can lead to complications such as preterm delivery and low birth weight. The recommendation of 27 mg is based on evidence from health organizations, which recognize that this amount generally meets the increased needs of pregnant women while minimizing the risk of excess intake, which can be potentially harmful.

Other dosing regimens may be used in specific clinical situations, such as in cases of diagnosed iron deficiency anemia, but the standard recommendation for routine supplementation during pregnancy is 27 mg to ensure that most women can meet their physiological needs without excessive supplementation.