How Soon Will I Feel the Effects of Vitamin D?
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4 min read
According to the National Institutes of Health, vitamin D deficiency is a surprisingly common health issue, affecting many people worldwide. For those beginning supplementation, a key question is: how soon will I feel the effects of vitamin D? While it is not an overnight fix, improvements in symptoms like fatigue and low mood can be noticed within weeks to months, depending on the severity of the deficiency and other individual factors.
