Final answer:
Iron deficiency anemia in children can be caused by lack of dietary iron, inadequate absorption, increased demand during rapid growth, and chronic blood loss. Parents can be taught about the importance of providing an iron-rich diet and addressing any underlying conditions.
Step-by-step explanation:
Iron deficiency anemia in children can be caused by several factors, including:
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The nurse can teach the parents about the importance of providing a diet rich in iron, such as including iron-rich foods like lean meats, beans, and leafy green vegetables. They can also educate the parents about the importance of proper absorption of iron, and the need to address any underlying conditions that may be causing chronic blood loss.