VITAMIN B1 100MG

Vitamin B1, otherwise known as Thiamine (or Thiamin), is a water-soluble vitamin that is added to white and brown bread flour by law. Thiamine also naturally occurs in whole grains, nuts, fruit and vegetables, and meat - particularly pork.

Our bodies don�t readily store Thiamine, especially if vomiting occurs. This produces a high risk of Vitamin B1 deficiency, often leading on to beriberi. Beriberi became a highlighted issue in the 19th century in Asia when white rice was introduced. When the deficiency first came to light, it became apparent that rich people didn�t suffer as severely as those who had less money. This was because those with more money had access to a wider range of foods, and could, therefore, eat a more varied diet. White rice is a refined product where parts of the grain containing fibre and vitamins within are removed, including the husks, bran and germ. As rice is a staple food in Asia, those who ate a variety of foods could consume their Thiamine from other products, whereas those who ate a limited diet consisting mainly of rice couldn�t achieve the recommended amount of Thiamine.

Another common deficiency as a result of a lack of Vitamin B1 is the Wernicke-Korsakoff syndrome. This comes about when absorption of the vitamin is impaired, causing a brain disorder.

Public Health England advises a minimum daily intake of 1mg for women and 0.8mg for men, although intake of 100mg per day is recommended.