Final answer:
A diet high in phosphate, phytic acid, and oxalic acid can decrease the absorption of Ferrous Sulfate.
Step-by-step explanation:
A diet high in phosphate, phytic acid, and oxalic acid can decrease the absorption of Ferrous Sulfate. These substances form insoluble compounds with iron, inhibiting its absorption. Conversely, a diet low in phosphate can increase iron absorption. A female with severe Dysmenorrhea prescribed Ferrous Sulfate for iron deficiency anemia should be aware that certain foods can decrease the absorption of this medication. Foods high in phosphate, phytic acid, and oxalic acid form insoluble compounds with iron, hindering its absorption. For instance, a diet rich in some cereals can contain excessive amounts of phytates, which can inhibit iron absorption. Additionally, a young woman following a strict vegan diet is at risk of iron deficiency anemia due to a lack of dietary iron intake and potentially high levels of dietary phytates. When considering food interactions with ferrous sulfate, consumption of these substances should be avoided to ensure optimal iron absorption. Acidic foods and substances like vitamin C can enhance iron absorption, whereas foods high in calcium can impact the absorption negatively due to the formation of ferric phosphate, which is highly insoluble.