- 一般的に知られていること
- Thiamin (vitamin B1) is a water-soluble vitamin the body uses to turn carbohydrates from food into energy and to support normal nerve and muscle function; it is found in whole grains, pork, legumes, and seeds.
- 摂取が少ないとき
- Low thiamin intake is commonly discussed in relation to tiredness and, in more severe and long-standing shortfalls, nerve and heart changes (historically known as beriberi).
- 摂取が多いとき
- Thiamin from food and supplements has not been shown to cause harm, and no upper intake level has been set.