Do you really know?

What is vitamin D?

Nov 27, 2024
Discover the fascinating history of vitamin D, first identified by biochemist Elmer McCollum in 1922. Learn how this vital nutrient helps prevent conditions like rickets in children and osteoporosis in adults. Explore the impact of sun exposure and skin color on vitamin D production. The conversation also delves into how sunblock affects our body's ability to synthesize this essential vitamin. Uncover intriguing insights on the global deficiency of vitamin D, especially heightened during the COVID-19 pandemic.
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