![]() |
|
Photovoltaic and photographic equipment use selenium for its chemical properties. The glass industry uses it for a pigment which imparts red color to glass and enamel. First identified in 1817 by Jons Jakob Berzeleus; selenium is named for the Greek word "selene" which means moon. Selenium is used in the human body to form selenoproteins which are antioxidants. They are not like other antioxidants which are primarily polyphenols. Although selenium can be obtained from some plants; the plants do not produce this substance as they do the vitamin antioxidants. The level of selenium present in plants varies according to the level in the soil where each plant is grown. Casino - Click the link on the left to visit our partner sites under casino category Black Jack - Click the link on the left to visit our partner sites under black jack category Poker - Click the link on the left to visit our partner sites under poker category Online Poker - Click the link on the left to visit our partner sites under online poker category Betting - Click the link on the left to visit our partner sites under betting category Lottery - Click the link on the left to visit our partner sites under lottery category Craps - Click the link on the left to visit our partner sites under craps category Slots - Click the link on the left to visit our partner sites under slots category Roulette - Click the link on the left to visit our partner sites under roulette category Games - Click the link on the left to visit our partner sites under games category Recreation - Click the link on the left to visit our partner sites under travel/holiday/resort/airline category Health - Click the link on the left to visit our partner sites under online pharmacy/hospital/health category Shopping - Click the link on the left to visit our partner sites under online shopping/gift category Business - Click the link on the left to visit our partner sites under business/finance/loan/mortgage category Computers - Click the link on the left to visit our partner sites under computer hardware/software/peripheral category Internet - Click the link on the left to visit our partner sites under webhosting/webdesign/internet marketing category Miscellaneous - Click the link on the left to visit our partner sites under all other categories
Selenium is a trace element in the human diet meaning, of course, that only a small amount of it is needed. "Too much of a good thing", is a truism which would apply to high amounts of this nutrient. Levels higher than the upper tolerable level (400 micrograms per day) would result in minor selenosis symptoms like alopecia--loss of hair. In cases of higher amounts of dietary supplementation, cirrhosis of the liver or pulmonary edema could result. Selenium plays a role in thyroid function and its use may prevent goiters from developing. This is because of its iodine complement. Goiters are growths which occur on the thyroid located on the underside of the throat in the absence of dietary iodine. Selenium deficiency exacerbates this condition. |
|
| © Copyright 2006 Best-Poker-Hand.com |