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Tag: Health in america

Explore our comprehensive collection of health articles in this category.

Are Americans Vitamin C Deficient? Understanding the Facts

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3 min read
According to NHANES 2017–2018 data, nearly 6% of the U.S. population showed deficient blood levels of vitamin C, and other studies suggest that an even larger portion may have inadequate intake. This statistic challenges the common assumption that vitamin C deficiency is a relic of the past, like scurvy.

Is a vitamin A deficiency rare in the United States and more common in developing countries?

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4 min read
According to the U.S. Centers for Disease Control and Prevention (CDC), less than 1% of the U.S. population has a vitamin A deficiency. This statistic stands in stark contrast to the millions affected in developing countries, revealing a significant global health disparity that explains why a vitamin A deficiency is rare in the United States and more common in developing countries.