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| Phosphorus is a mineral that makes up 1% of the total body weight. The main function of phosphorus is in the formation of the bones and teeth. Whole-grain breads and cereals contain more phosphorus than refined cereals and breads made from refined flour. However, the phosphorus in whole-grain products is in the form of phytin, a storage form of phosphorus that is not absorbed by humans. The recommended allowances of intake of phosphorus are: Birth-3 years: 300-800mg 4-10 years: 800mg Adults, men and women: 800-1200mg Pregnancy/lactating women: 1200mg Most diets in the U.S. have adequate amounts of phosphorus. There is no known deficiency of phosphorus because it is so available in the food supply. These high levels of phosphorus in blood only occur in people with severe kidney disease or severe dysfunction of their calcium regulation. |
| Alport Syndrome Metabolic Diet Type |