The Role of Copper in the Body
Copper is an essential trace mineral required as a structural component and catalytic cofactor for enzymes involved in energy production, iron metabolism, and endogenous antioxidant defense (Burkhead & Collins, 2022).
Health Benefits of Copper
When your body has adequate copper, it functions as a vital catalyst for several physical processes. It promotes cardiovascular health, supports the formation of connective tissues and bone mineralization, and is critical for neurological development, maintaining healthy brain barriers, and synthesizing neurotransmitters (An et al., 2022; Burkhead & Collins, 2022).
Consequences of Deficiency
While primary dietary copper deficiency is relatively rare, lacking enough copper can lead to severe physiological issues. Insufficient copper levels are strongly associated with anemia, immune dysfunction, and a low white blood cell count (neutropenia) (Burkhead & Collins, 2022). Long-term deficiency negatively impacts the cardiovascular system by increasing total cholesterol levels, reducing cardiovascular elasticity, and raising the risk of ischemic heart disease (DiNicolantonio et al., 2018). It can also lead to bone defects like osteoporosis and trigger neurodegenerative symptoms.
Ancient Signs of humans mining and processing copper date back over 4000 years!
Archaeological excavations at **Cova 338** in the Pyrenees reveal that prehistoric communities braved extreme altitudes for over **two millennia** to process **copper-bearing minerals** like malachite. These findings challenge the traditional view of high-altitude regions as marginal lands, proving instead that ancient peoples integrated these peaks into their **systematic economic activities**. Inside the cave, researchers discovered **ancient hearths** used for thermal stone treatment alongside the poignant remains of a **young child**. Modern science underscores the enduring importance of the metal sought at this site, as **copper** is a vital trace mineral for **human health** and neurological function. Together, these sources highlight both the **ancient origins** of copper exploitation and the biological necessity of the element in the **human body**. For the full article: click here
References
An, Y., Li, S., Huang, X., et al. (2022). The Role of Copper Homeostasis in Brain Disease. International Journal of Molecular Sciences, 23(22), 13850. https://doi.org/10.3390/ijms232213850
Cited by: 265
Burkhead, J. L., & Collins, J. F. (2022). Nutrition Information Brief—Copper. Advances in Nutrition, 13(2), 681–683. https://doi.org/10.1093/advances/nmab157
Cited by: 51
DiNicolantonio, J. J., Mangan, D., & O’Keefe, J. H. (2018). Copper deficiency may be a leading cause of ischaemic heart disease. Open Heart, 5(2), e000784. https://doi.org/10.1136/openhrt-2018-000784
Cited by: 146