Copper

February 3, 2025
Published
Last updated
February 26, 2025
Sophie's key takeaways
  • Copper is vital for energy production, iron metabolism, and immune support.
  • Consuming copper-rich foods like liver, nuts, and dark chocolate helps maintain optimal health.

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Copper is a trace mineral vital for various bodily functions, including energy production, iron metabolism, and immune support. It plays a crucial role in maintaining cardiovascular health, brain function, and connective tissue integrity.

What Is Copper?

Copper is a trace mineral naturally present in the body and obtained through diet. It is essential for the formation of red blood cells, the maintenance of nerve cells, and the proper functioning of the immune system.

The two main forms of copper include:

  1. Dietary Copper: Found in various foods and necessary for human health.
  2. Industrial Copper: Used in manufacturing and can be toxic if ingested in excessive amounts.

Health Benefits of Copper

  1. Supports Energy Production:
    • Copper is a key component of cytochrome c oxidase, an enzyme that helps produce energy within cells.
  2. Aids in Iron Metabolism:
    • It assists in the absorption and transport of iron, helping to prevent anaemia.
  3. Boosts Immune Function:
    • Copper contributes to white blood cell production, enhancing immune defence against infections.
  4. Promotes Brain Health:
    • It plays a role in neurotransmitter synthesis, supporting cognitive function and nervous system health.
  5. Enhances Cardiovascular Health:
    • Copper helps maintain healthy blood vessels and may reduce the risk of heart disease by supporting proper cholesterol balance.

Best Food Source for Copper

Eating a variety of copper-rich foods can help maintain adequate levels.

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Recommended Daily Intake

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Copper Supplements

Copper supplements are available for individuals with deficiencies, but excessive intake can lead to toxicity. High levels may cause nausea, abdominal pain, and even liver damage. It is advisable to consult a healthcare provider before supplementing.

FAQs

How does copper support energy production?

‍Copper is a component of enzymes involved in cellular respiration, helping convert food into usable energy.

Can copper deficiency lead to health issues?

‍Yes, a deficiency can result in anaemia, weakened immune function, and neurological problems.

Is too much copper harmful?

‍Excessive copper intake can be toxic, leading to symptoms like vomiting, liver damage, and neurological disorders.

Conclusion

Copper is an essential mineral for overall health, playing a crucial role in energy production, iron metabolism, and immune function. Ensure adequate intake by consuming copper-rich foods like liver, nuts, and dark chocolate to support optimal health and well-being.

Related Terms

  1. Trace Mineral: Essential minerals required in small amounts for bodily functions.
  2. Iron Metabolism: The process by which the body absorbs and utilizes iron.
  3. Neurotransmitter Synthesis: The production of chemicals that transmit signals in the brain.
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