LabwiseVitamin B1nmol/L
Vitamin B1 (thiamine) helps convert food into energy.
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What Vitamin B1 measures
Vitamin B1 (thiamine) helps convert food into energy.
If your Vitamin B1 is low
Vitamin B1 below the range is commonly associated with alcohol, low intake or absorption issues.
Commonly associated with
- Alcohol
- Low intake
- Bariatric surgery
If your Vitamin B1 is high
Vitamin B1 above the range is commonly associated with supplements.
Commonly associated with
- Supplements
Typical reference range
| Group | Typical range |
|---|---|
| Adults | 66.5 – 200 nmol/L |
Typical adult values used by many US labs. Your own report prints the range your lab validated for its method, and that range is the one that counts. Labwise always uses the printed range first.
If it is within range
Your vitamin B1 is within the range printed by your lab.
Also listed as
Thiamine, Vitamin B-1, Thiamin
Related tests
This page is general information about what a laboratory test measures and what results outside a reference range are commonly associated with. It is not medical advice, does not diagnose any condition and does not replace your clinician. Discuss your results with your healthcare provider.