Vitamin B3 (Niacin)
Vitamin B3 (niacin) supports cellular DNA repair, nervous system signaling, and lipid metabolism.
Test your personal value
Enter the number from your lab report to instantly see how it compares to reference ranges.
Physiological Reference Ranges
The ranges below represent standard adult physiological values. Your laboratory's printed reference range always takes precedence.
2.5 – 10 µg/L
2.5 – 10 µg/L
2.5 – 10 µg/L
What does a low result mean?
A modest dip can occur with lower variety of lean proteins, legumes, or whole grains.
What does a high result mean?
A higher reading is typical after fortified nutritional foods or dietary vitamin intake.
Questions ready for your doctor
Bring these questions to your next consultation to discuss with your healthcare practitioner:
- Does my standard diet supply adequate natural niacin?
- Does this align consistently with my blood lipid profile?
- Is a follow-up test indicated?
Do you have a full blood test report?
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Important information — Medical notice
ScanMyLab is for informational purposes only. It does not provide a diagnosis and never replaces the advice of your doctor or laboratory.