The most accurate way to measure how much vitamin d is in your body is the 25-hydroxy vitamin d blood test. A level of 20 nanograms/milliliter to 50 ng/ml is considered adequate for healthy people. A level less than 12 ng/ml indicates vitamin d deficiency.
So if you have 24.46 ng / ml, you do not need supplements.
Was this answer helpful?
Thank you for your feedback.
Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.
Book appointment with top doctors for Drug Overdose treatment