1) About 85% of the body’s phosphorus is found in the bones as hydroxyapatite.
2) In the blood system phosphorus serves as a buffer.
3) All energy production and storage depend on phosphorylated compounds.
4) Phosphorus assists in the delivery of oxygen to bodily tissues.
5) A diet high in fructose results in an increased dietary loss of phosphorus.
6) Phosphorus is easily absorbed by the small intestine.
7) Excess phosphorus is eliminated by the kidneys.
8) Children with a deficiency of phosphorus may suffer from rickets.
9) Most foods contain phosphorus because it is important to all living organisms.
10) The phosphorus requirements for older people are no different than for younger adults.
There has been some concern expressed over increasing amounts of phosphorus in our diets, much of it caused by a surge of soft drink consumption in recent ears. High levels of phosphorus can impair the production of vitamin D and reduce calcium levels. Because of this, there have been worries over excess phosphorus causing a loss of bone mass. So far, no proof of bone loss cause by phosphorus intake has been shown. The concern remains, however, that the continued substitution of phosphorus containing soft drinks for more nutritious sources, like milk, may represent a long-term threat to bone health.
Not having enough phosphorus in the body can bring on a loss of appetite, weakness, bone pain, and an increased risk of infection. Should the deficiency become severe enough, death can result. Death from a lack of phosphorus is rarely a serious risk, however, for, in order for phosphorus levels to drop that low an individual would be suffering from starvation. Indeed, phosphorus is so widespread in different foods that not eating seems to be the only way to be deprived of it. The exception to this is for those rare individuals who have difficulty absorbing phosphorus.
The recommended daily intake of phosphorus for adults is 700 mg per day, for females and males alike. Good sources of phosphorus include beans, peas, cereals, nuts, yogurt, milk, and fish.
Copyright © Dennis Becker, 2004.
This article may be reproduced in its entirety in your ezine or on your web site, as long as this resource box, which includes the copyright notification and live (clickable) URL below, remains intact. It is one of the many "Top 10" articles about vitamins, minerals, and herbs, more of which can be found at:
http://www.a1-vitamins-and-supplements.com
