Tag: good health

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Preventing Chronic Disease with Activity

Physical activity is essential for good health. Conditions such as cancer, heart disease, diabetes, and arthritis are all chronic diseases and are largely preventable, in part by keeping physically active. Here are some ways that physical activity has been shown to help prevent chronic disease: Physical activity can lower the […]

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Selenium

Selenium is a trace mineral, so only a small amount is required to maintain good health. It is important for reproduction and synthesis of thyroid hormones and DNA. Selenium also helps to activate antioxidant enzymes that protect cells from damage by free radicals and infection. How much do I need? […]