Does Vitamin D Help Sleep? Yes and See Exactly Why

The video discusses the importance of vitamin D for sleep, bone health, and mental well-being. It explains how vitamin D is produced through sun exposure and its role in calcium absorption and circadian rhythm regulation. Factors affecting vitamin D production, such as pollution and skin pigmentation, are covered. The video also highlights the need for vitamin D supplements, especially for those with limited sun exposure, and provides guidelines for safe supplementation.

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