Selenium is an essential trace mineral typically obtained from foods such as Brazil nuts and seafood. It is essential for many of the body’s functions, and therefore has many proven benefits, including:
• Cardio protection: Studies have shown proven links between selenium deficiency and increased risk of heart disease. Selenium also has anti-inflammatory and antioxidant properties which helps protect against development of heart disease.
• Reduction of cancer risk: Selenium helps to prevent DNA damage. This in addition to its antioxidant and immune boosting properties helps to reduce the risk of developing breast, lung, colon and prostate cancers.
• Neuroprotection: Studies have shown that patients suffering from cognitive conditions such as Alzheimer’s are often deficient in selenium. Selenium's antioxidant properties can also help improve memory in patients suffering from Alzheimer’s.
• Boosts thyroid health: The largest amount of selenium in the body is found in the thyroid. It protects the thyroid from damage and helps to produce thyroid hormones which control metabolism, growth and development.
• Boosts immune system: Selenium’s antioxidant properties help reduce stress and inflammation in the body, while also enhancing immunity. Selenium deficiency is also linked to slower immune responses due to reduced functionality of immune cells.
• Alleviation of asthma symptoms: Patients with asthma often also have selenium deficiency. Its anti-inflammatory properties can help open the airways, reducing the occurrence of asthma symptoms.
The recommended daily intake of selenium is 55 mcg for adults, 60 mcg for pregnant women and 70 mcg for lactating women.
Recently, research into covid-19 has shown links between patients with selenium deficiency and worse outcomes with covid-19. Research data has also shown that patients with covid-19 had lower selenium levels compared to healthy people.
Disclaimer: These statements have not been evaluated by the Food and Drug Administration. The contents of this website are based upon the views of Dr. Walker and his experience. This product is not intended as medical advice nor to diagnose, treat, cure or prevent any disease. The information is likewise not to replace the advice of a qualified health care provider. The information provided herein is intended as a sharing of general knowledge only and is not intended to be, nor is it, medical advice or a substitute for medical advice. That being said, please consult your healthcare provider before using supplements or providing supplements to children under the age of 18. If you have or suspect you have, a specific medical condition or disease, please consult your healthcare provider.
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