01
Why supplement?
✓
Supports energy metabolism
Thiamine is a coenzyme needed in many energy-metabolism enzyme reactions.
Mechanism: Established✓
Supports nerve function
Adequate thiamine helps nerves and the heart maintain normal function.
Nutrition consensus: EstablishedADVERTISEMENT
02
How to take it
With foodWith or without food
Best timeAnytime
If you have a sensitive stomach, take with food.
General wellness1.2 mg/day for adult men; 1.1 mg/day for adult women
Specific needsDoses for suspected deficiency or Wernicke encephalopathy are prescribed by a doctor.
How oftenUsually fine for daily use; adjust to the label and dietary needs.
03
What to watch
Cautions
People with alcohol use, malnutrition, or malabsorption should be assessed by a clinician.
Intravenous thiamine should be given only by a professional.
Common side effects
· Usual oral doses are generally well tolerated
Rare but important
· Injectable forms rarely cause severe allergic reactions.
Long-term dependenceNot addictive; water-soluble vitamins are not usually stored in large amounts.