October 15, 2015

Nursing Tip of the Day! - Fundamentals

Category: Fundamentals 
Vitamin D deficiency is defined by a serum concentration of 25-hydroxyvitamin D (25OHD) below 20 ng/mL. Levels above 20 ng/mL are sufficient to maintain bone health. In actual practice, the target level of 25OHD is usually 30 to 60 ng/mL.