Specialty: Hematology. Hematologists specialize in diseases of the blood, spleen and lymph glands, treating such conditions as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.
Copper in diet. Copper is an essential trace mineral present in all body tissues. Copper works with iron to help the body form red blood cells. It also helps keep the blood vessels, nerves, immune system, and bones healthy. Copper also aids in iron absorption. Oysters and other shellfish, whole grains, beans, nuts, potatoes, and organ meats (kidneys, liver) are good sources of copper.
Copper: Health Benefits and Recommended Intake. Copper is an essential trace mineral necessary for survival. Most of the copper in the body is found in the liver, brain, heart, kidneys and skeletal muscle. Copper helps with the formation of collagen, increases the absorption of iron and plays a role in energy production.