Copper is an essential trace mineral which is vital for good health and for the proper functioning of the metabolism.
We have known through the ages that copper is useful for the support of human health. The ancient Egyptians used it to sterilise wounds, while the ancient Greeks are thought to have used copper to relieve headaches.
Today, we know that copper is vital for the proper uptake of iron in the body, and we also know that it plays a role in energy production and in the production of collagen. Copper deficiency is rare, because copper is widely available in the diet – excellent sources of copper include leafy greens, swiss chard, asparagus, whole grains and legumes. However, copper supplements can be taken in tablet or capsule format.
Because of its role in collagen production, copper supplements may help to alleviate the symptoms of osteoarthritis. Copper is also known to be essential for good cognitive function, and a diet deficient in copper may contribute towards degenerative brain diseases.
Copper is important to the immune system, as it helps to maintain a proper balance of infection-fighting white blood cells. Copper is also involved in numerous enzyme reactions in the body.