Tag: Vitamin d daily intake

For many healthy adults and older children, the Recommended Dietary Allowance (RDA) for vitamin D is 15 micrograms (mcg) per day. This crucial amount is essential for maintaining strong bones and supporting overall physiological health.

According to the National Institutes of Health, nearly a quarter of the U.S. population has inadequate vitamin D blood levels, highlighting a widespread nutritional concern. This statistic leads many people to consider supplementation, and a common question that arises is: Is it OK to take vitamin D daily?