Mineral - Phosphorus
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Phosphorus is an essential mineral that works in conjunction with calcium and both are necessary for healthy bones and teeth, and is used by the body in most biochemical reactions and is vital to energy production and exchange in a variety of ways. Phosphorus in adenosine triphosphate (ATP) is the high energy carrier molecule in the body's primary metabolic cycles. Phosphorus is important to the utilization of carbohydrates and fats for energy production and is also in protein synthesis for the growth, maintenance and repair of all tissues and cells. As inorganic phosphate in ATP, it is needed for protein synthesis and in the production of nucleic acids in DNA and RNA, which carry the genetic code for all cells. Phosphate aids in fat emulsification and other body functions, helps maintain fluidity and permeability of cell membranes allowing nutrients to pass in and out of cells, aids in skeletal growth and tooth development, aids kidney function and acts as a buffer in the body to help maintain ph, aids in muscle contraction and aids in the regulation of the heart beat. NOTE: For proper utilization and absorption of phosphorus it should be in a ratio of twice as much calcium to that of phosphorus. Phosphorus toxicity is uncommon although high phosphorus intake can affect calcium metabolism. Phosphorus deficiencies are rare because phosphorus is so redally available in the foods we eat. But may include decreased bone growth and tooth development, symptoms of rickets, osteoporosis, skin disease, tooth decay and even arthritis. Best food sources include fish, poultry, meat, whole grains, eggs, nuts, seeds etc. Vitamin D and calcium are essential to proper phosphorus functioning. Niacin can not be assimilated without phosphorus. Suggested RDA is the same as that of calcium 800mg for adults. 1500 mg for women while pregnant or lactating. Too much Iron, aluminum and magnesium can render phosphorus ineffective. Minerals are inorganic substances
that the body needs in very small
quantities. There are twenty two metallic elements in the body which
make up about 4 percent of total body weight.
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