Why should a client take ferrous sulfate tablets between meals for iron-deficiency anemia?

Taking ferrous sulfate tablets between meals enhances the absorption of iron, which is crucial for the treatment of iron-deficiency anemia. Iron is best absorbed in an acidic environment, and when the stomach is empty, the acidity is typically higher, allowing for more efficient absorption of the iron supplement. Consuming iron supplements with food can lead to the presence of certain compounds in meals, such as phytates, calcium, and tannins, that can bind the iron and inhibit its absorption.

Maintaining this practice helps to ensure that individuals receive the full benefit of the iron supplement, effectively addressing the deficiency and alleviating associated symptoms of anemia.