ferrous sulfate, an antianemia (hematinic) agent. See also iron. ▪ INDICATIONS: It is prescribed in the treatment of iron deficiency anemia. ▪ CONTRAINDICATIONS: Hemochromatosis, hemosiderosis, hemolytic anemias, and hypersensitivity to any of the ingredients prohibit its use. ▪ ADVERSE EFFECTS: Among the most serious adverse effects are GI irritation, diarrhea, and constipation.
