A nurse is assisting with teaching a class about medication interactions. The nurse should include that iron preparations should be administered with which of the following?

A. Orange juice. Orange juice is high in vitamin C, which enhances the absorption of iron in the gastrointestinal tract. B. Cheese: Dairy products, including cheese, can inhibit iron absorption due to the calcium content. C. Milk: Similar to cheese, milk contains calcium, which can interfere with the absorption of iron. D. Antacids containing magnesium: Antacids can decrease the absorption of iron, so they should not be taken together.