Role in the Body
Copper plays a role in bone, hemoglobin, red blood cells, collagen, and nerve sheath formation. It is also involved in the metabolism of vitamin C, energy production and needed for taste sensitivity.
Copper is found in oysters, lobster, and other shellfish, as well as in nuts, avocados, potatoes, organ meats, whole grains, beans, peas and raisins.
Who Is at Risk for Deficiency?
Deficiency is rare, although some people with celiac disease may have trouble absorbing copper.
A rare disorder called Wilson's disease results in copper accumulation in the liver, causing toxicity and if left untreated, may result in death.