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Thiamin is considered the first water soluble vitamin discovered leading to a major breakthrough in nutrient and vitamin science. Although the vitamin is present in many food sources, it’s easily destroyed or released from the body making it a very possible reality to face vitamin B1 deficiency.

More than 100 years ago, doctors were looking for a cure for Beri-Beri, a nerve and muscle waste disorder that crippled many people in Asian countries. The sudden onslaught of the disease led scientist to discover that was primarily caused by a lack of vitamin B1 intake when unprocessed brown rice, high in Vitamin B1 was replaced with machine polished white rice as the staple food throughout many countries in Asia.

Although machine polished white rice was far more economical and can be stored for months or even years, the discarded outer husk and the layer below (bran) represent the rice’s main source of vitamins and minerals particularly vitamin B1. Scientist found out that the critical nutrient is essential for ensuring consistent transmission of electrical signals in the nerves and muscles. By treating sufferers with the vitamin, their illness miraculously recovered within a short period of time.

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Main functions of Thiamin

• Essential in converting food to energy
• Regulate electrical signals in the nerves and muscles
• Plays an important role in the formation of red blood cells
• Maintaining the functions of the nervous system

Vitamin B1 is also known as the 'morale vitamin' because it helps tremendously in treating mood disorders. Studies have shown that high intake of the vitamin can prevent low self-esteem, depression and sleep problems.

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Hair Benefits

Thiamin is important in maintaining proper hair growth as it’s needed for the formation of red blood cells, the fuel for your hair follicles. Vitamin B1 also helps boost mood levels, relinquishing accumulated pressure and stress, thus reducing the chances of stress related hair loss.

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Deficiency Symptoms

• Weakness and muscle aches
• Water retention
• Nausea and stomach pains
• Poor concentration
• Easily irritated
• Numbness and pricking in legs

Thiamin is easily destroyed by many factors like alcohol, caffeine, high temperatures and stress. If you are pregnant or smoke then you might need to take this supplement.

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Essential Information

Recommended Daily Allowance for Adults

1.4mg or up to 50mg for medicinal purposes

Main Food Sources Whole grains Brown rice Whole meal pasta Pork Yeast extract

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Precautions

Although there is no toxicity or side effects for consuming high levels (>200mg per day) been recorded, do consult your doctor first if you have blood and heart related problems. Taking large amounts of Vitamin B1 can prevent your body from absorbing other B vitamin sources so try not to take more than the recommended dosage.

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