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Nutrient Deficiency Diseases

Treatment And Prevention

The amounts of most nutrients, especially vitamins, needed to both prevent and treat deficiency diseases are small. The average intake of 1mg of vitamin B1 is sufficient to prevent a deficiency disease of that vitamin, while 10mg of B1 could cure an advanced case of someone about to die of beriberi. Although small doses of vitamins cure deficiencies, large doses of some vitamins such as A and D can be harmful since these two vitamins are already stored by the liver. Vitamins A and D are fat soluble vitamins and can accumulate to the point of becoming toxic. Most other vitamins are water soluble and are excreted in the urine throughout the day.


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Science EncyclopediaScience & Philosophy: Nicotinamide adenine dinucleotide phosphate (NADP) to Ockham's razorNutrient Deficiency Diseases - Early Vitamin Deficiency Diseases, Scurvy, Beriberi, Pellagra, Rickets, Other Vitamin Deficiency Diseases - Mineral deficiency diseases