Vitamin B1

Benefits of Vitamin B1

  • Energy-yielding metabolism
  • Psychological function
  • Nervous system
  • Form: Thiamin (Thiamin Hydrochloride)
  • Food source: Peas, bananas, oranges, nuts, sunflower seeds, black beans and whole grains.
Vitamin B1

What is Vitamin B1?

The first B Vitamin to be discovered, Vitamin B1 (thiamine) is used in pretty much every tissue in the body. It works alongside five key enzymes that are important in energy metabolism.

What does Vitamin B1 do?

Thiamine contributes to normal energy-yielding metabolism. Like all B Vitamins, B1 plays an important role in converting the food we eat into energy that we can use throughout the day. The enzymes it works with break down carbohydrates, fats and proteins for use in our body's cells. That energy is used by every cell in the body, which is why researchers have looked at thiamine's role across a range of body systems, including the brain and nervous system.

Thiamine plays a key role in metabolising glucose, which is the main fuel of the nervous system. Thiamine contributes to normal functioning of the nervous system and to normal psychological function. Researchers have also studied forms of thiamine that the body absorbs more easily, and their effects on nerve cells.

Researchers have also looked at thiamine in pregnancy and breastfeeding.

You may also enjoy reading 'How to beat chronic fatigue', 'Foods to help support energy and reduce stress', 'Best alternatives to caffeine' and 'A nutritionist recommended pregnancy diet guide'.