10 Health Benefits of Thiamine

6. Aids Digestion

Vitamin B1 helps your body produce the hydrochloric acid your gut needs to digest your food. It's crucial to have a healthy balance of acids -- many digestive complaints are a result of such an imbalance. Problems in the stomach mean when your food passes through your digestive system in larger chunks, your gut isn't able to fully extract all the nutrients. This can lead to malnourishment or a deficiency in other vitamins and minerals. A good amount of hydrochloric acid can also improve appetite, enabling those who have difficulty eating to nourish themselves.

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