Nutrition… Vitamin D-Few Practice points 28 Mar 202131 Mar 2021 What are Normal Vitamin D levels Normal ranges of Vitamin D(25 Hydroxy Vitamin D) levels in blood as per IAP Classification are classified as - Sufficient: >20ng/ml (50 nmol/L)Insufficient: 12-20ng/ml (30-50 nmol/L)Deficient: <12ng/ml…