Tag: Weekly

While many assume a daily regimen is necessary, a 2017 study in the National Health and Nutrition Examination Surveys (NHANES) showed that multivitamin use at any frequency was associated with a lower prevalence of micronutrient inadequacies among U.S. adults. The optimal frequency of multivitamin intake, however, is a nuanced topic influenced by individual diet, lifestyle, and specific health needs.

Approximately 42% of U.S. adults are vitamin D deficient, highlighting the widespread need for supplementation. For those considering a low-to-moderate dose, understanding how often should I take 1000 IU of vitamin D3 is crucial for effective and safe use.