Iron status and copper status are interrelated.

Question

Quizplus · Accepted Answer

Iron and copper compete for absorption in the gut and are also involved in similar metabolic processes. A deficiency or excess of one element can affect the status of the other element. For example, copper deficiency can impair iron utilization and lead to iron deficiency anemia. On the other hand, an excess of dietary iron can cause copper deficiency by inhibiting copper absorption and promoting copper excretion.

Iron Status and Copper Status Are Interrelated