Vitamin D: Youth For Ever

In this article, Dr. Ammar Yaseen Mansour elucidates the critical role of Vitamin D as a cornerstone of human health, vital for bone metabolism, immune function, and chronic disease prevention. The article debunks common myths about sun exposure, outlines the challenges in obtaining sufficient Vitamin D from diet and sunlight in modern life, and provides clear, evidence-based recommendations. A key takeaway is the advocacy for a daily supplement of 2000 IU, arguing against high-dose intermittent regimens due to the body's limited capacity for digestive absorption of the vitamin.