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Your body needs many different minerals to function properly. You probably know that you need to eat foods rich in iron and calcium but there a host of others too. One of these is copper. This essential trace mineral is found in all of your body and plays an important role in making red blood cells, maintaining nerve cells, as well as the functioning of your immune system, according to MedicalNewsToday.
Having too little or too much copper in your body can be problematic and affect how well your brain works. But the good news is that copper deficiency is rare and that you can reach the daily recommended allowance (RDA) of 900 micrograms through the food that you eat. Foods that contain the essential mineral include: shellfish, organ meats like liver, tree nuts, beans, whole grains, dark chocolate, and blackstrap molasses.
Contains antioxidant properties
Your body requires copper to form the enzyme superoxide dismutase that acts as an antioxidant to help combat oxidative stress and protect the health of your cells, according to Health. Oxidative stress can lead to chronic illnesses like diabetes, heart disease, neurodegenerative diseases, and even some cancers. Eating plant-based sources of copper tat contain powerful antioxidants will help protect your health.
Improves collagen production
Copper helps to keep your skin and connective tissue healthy because it promotes collagen production. Some types of collagen support joint health and along with vitamins D and E, help to keep the cartilage in your knees and hips healthy. Having enough copper in your diet could protect against osteoarthritis.
Good for heart health
Low levels of copper are associated with cardiovascular health issues including high cholesterol, high blood pressure, and the narrowing of arteries, according to verywell health. Eating foods that are rich in copper can contribute to good heart health but do not exceed the RDA. Eating foods like salmon and black beans are rich in copper and promote heart health.
Could protect against osteoporosis
Two thirds of the copper in your body is stored in your bones and muscles and the mineral is very important for maintaining bone density. A 2021 review of studies, published in the journal Nutrients found that copper can help to slow bone loss and prevent osteoporosis. Combine foods with copper, calcium and vitamin D for the best protection.
Helps Immune function
Copper is one of the micronutrients that helps to keep your immune system functioning, stressed Health. Copper helps to defend against pathogens – bacteria that causes disease – and interacts with a receptor called alpha-kinase that protects you against infections. So when you are feeling ill, boost your immune function with foods that contain copper.
Good for brain health
The mineral is essential for producing the neurotransmitters that are your body’s chemical messengers. Copper also helps with brain development and maintaining brain health. In fact, nine percent of the copper in your body is found in your brain. Researchers are currently studying to understand the role of this essential mineral in neurological disorders like dementia and strokes.
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