Copper is an essential micro mineral needed in enzyme functions by the heart, bones, nervous system, organs and liver. You can absorb it by drinking water from copper pipes. Long-term exposure to copper above acceptable limits may cause liver or kidney damage. The amount of copper in your drinking water depends on variables such as the acidity of the water, other minerals in the water and the amount of time water is in the pipes.
Benefits of Copper
Copper is beneficial as the structural protein of collagen needed to build and maintain strong bones and connective tissue. It supports and protects the nerves and myelin sheath, maintains healthy skin cells, and reduces free radicals or oxidation. Copper is necessary to protect the pigment in skin and hair, provides the elasticity for the skin and supports proper nail growth.
Copper Deficiency
Copper deficiency symptoms are caused by a lack of adequate copper absorption, utilization and retention. Copper in drinking water will generally not prevent a deficiency. These deficiency symptoms include frequent infections, loss of hair color, low retention of the nutrient zinc, weakness, fatigue, arthritis, gallbladder disorders, and skin pigment health concerns. Your doctor may do specific tests of blood and urine to determine if you have a copper deficiency.
Copper Toxicity
Copper toxicity from drinking water is a rare but dangerous condition. The symptoms include abdominal cramps, diarrhea, insomnia, headaches, Wilson's disease, gastrointestinal distress, mental or emotional imbalances, fatigue and, in children -- learning disabilities. Your doctor may do specific tests of blood and urine to determine if you have a copper toxicity.
Copper Water Level Guidelines
The Safe Drinking Water Act, passed by Congress in 1974, enables the U.S. Environmental Protection Agency to establish guidelines for contaminants in drinking water. Individual states may enforce even stricter guidelines. The EPA guidelines for copper are for corrosiveness of water rather than a maximum contamination level, as most copper in drinking water comes from individual homes with copper plumbing. Contact your local or state water authority to determine if your water exceeds acceptable copper levels.
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