Description
Functions in the Body
Copper is an essential trace mineral that plays a crucial role in numerous metabolic processes and is present in all body tissues. Found in foods like whole grains, nuts, seeds, and leafy greens, copper supports cellular energy production by aiding in the formation of connective tissues and ensuring proper nervous system and brain function. It also promotes cardiovascular health, supporting heart function and blood vessel integrity. Copper is critical for the production of red blood cells and enhances the absorption of iron, preventing anemia. Additionally, copper is integral to the function of the superoxide dismutase (SOD) enzyme, which protects cells from oxidative damage. Adequate copper intake enhances immune function, supports bone health, and improves collagen synthesis, contributing to overall metabolic efficiency and long-term vitality.
Deficiency Symptoms
A copper deficiency may lead to iron deficiency (anemia), nervous system and immune system problems, blood cell deficiencies, connective tissue and bone abnormalities, and impaired coordination.
Synergy & Antagonism
Copper works synergistically with iron, zinc, and manganese to support enzyme function and antioxidant defense. However, high doses of zinc, vitamin C, calcium, iron, and lead may interfere with copper absorption when not balanced.
COPPER
Warnings
Copper interacts with zinc, and prolonged use of high-dose zinc supplements may cause a copper deficiency due to their antagonistic relationship.
Food Sources
Rich food sources of copper include oysters, shiitake mushrooms, sweet potatoes, tofu, sesame seeds, chickpeas, salmon, and dark chocolate.
Time Frame
Copper can be consumed at any time, as its absorption is not dependent on specific timing.
Depleted By
Copper levels can be depleted by antacids, anticonvulsants, immunosuppressants, hyperuricemia medications, statins, blood pressure medications, antivirals, antibiotics, analgesics, anti-inflammatory drugs, NSAIDs, and opioids.