Tag: Limited sun exposure

According to the NIH Office of Dietary Supplements, sunlight is the most significant natural source of vitamin D for most people, but many factors can limit exposure. For those with limited sun exposure, relying on diet and supplements is crucial to meeting daily vitamin D requirements and avoiding deficiency.

More than one billion people worldwide are estimated to have vitamin D deficiency. This widespread issue affects certain populations more acutely, making it crucial to understand who is at the highest risk of vitamin D deficiency and why.

Approximately one billion people worldwide are estimated to have vitamin D deficiency. Understanding who is more susceptible to vitamin D deficiency is crucial for prevention, as several groups face a higher risk due to biological and environmental factors.