Tag: Insufficiency

According to the Cleveland Clinic, a staggering 50% of the world's population experiences vitamin D insufficiency, a widespread health concern that can weaken bones and affect overall well-being. Effectively knowing how to deal with vitamin D insufficiency is crucial for supporting bone health, immune function, and mood. This practical guide offers clear, actionable steps to help you address and overcome low vitamin D levels.

According to one study based on NHANES data, over 40% of U.S. adults have some form of vitamin D inadequacy, making it a significant public health issue. Understanding the difference between vitamin D deficiency and inefficiency is crucial for proper diagnosis and effective treatment.

According to a 2018 study using data from the National Health and Nutrition Examination Survey (NHANES), nearly 40% of the U.S. population has insufficient vitamin D levels. A serum 25-hydroxyvitamin D level between 12 and 20 ng/mL is generally considered insufficient, though recommendations can vary among different health organizations. This article provides a comprehensive overview of what level of vitamin D is considered insufficient and how to address it.