Copper is an essential element for bone strength, heart health, immune health and more. Copper deficiency can lead to iron deficiency and problems with nervous and immune system function. Too much or too little copper can affect the functioning of brain function and has been linked to neurological diseases and Wilson's disease (a condition in which too much copper builds up in the organs).
Copper plays an important role in maintaining a healthy body and has a variety of health benefits.
Animal studies have suggested that maintaining copper levels in the body can delay or even prevent arthritis. This is why some people wear copper gloves, bracelets and other copper accessories. However, studies conducted on volunteers with arthritis have shown no benefit from wearing copper jewelry.
Research studies have found that copper has antioxidant properties. Because copper contains antioxidants, it can reduce the production of free radicals. Free radicals are known to damage cells and cause disease, particularly cancer
Copper deficiency has been linked to an increased risk of cardiovascular health problems, including ischemic heart disease. Specific risk factors for heart disease affected by copper deficiency include high cholesterol, glucose intolerance, chronic inflammation, and oxidative stress.
Cooper deficiency and low copper intake have been shown to reduce the number of white blood cells in the body, causing a condition called neutropenia. Having a low white blood cell count can make a person more vulnerable to infections. Maintaining copper levels in the body can help with the production and support of white blood cells and in keeping the body healthy.
Severe copper deficiency has been linked to an increased risk of osteoporosis, osteopenia and decreased bone density. Osteoporosis is a condition that weakens bones and makes them susceptible to fractures. Osteopenia causes bone mineral density to be lower than it should be and is considered a precursor to osteoporosis.
More research is needed to determine if low copper levels alone can affect bone health and if copper supplements can actually prevent osteoporosis and manage its effects.
Because copper has antioxidant properties, researchers think it may help prevent skin aging. Sufficient levels of copper help the body replace damaged connective tissues and the collagen needed to hold bones together. (Collagen is the main structural contributor in the space between connective tissues and bones.) Insufficient collagen levels can lead to joint dysfunction and broken connective tissues.
Copper is involved in neurological processes and growth and is important for cognitive function. That said, too much copper can have a negative impact on brain health, causing cognitive decline
