What’s Selenium?

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Selenium is an important element for the body’s proper functioning, aiding in oxygen use, toxin removal, and organ regulation. Deficiencies can lead to serious health problems, but a balanced diet and organic vegetables can provide the necessary 55 micrograms per day. Brazil nuts, seafood, and eggs are also good sources.

Selenium is a non-metallic element that bears the chemical atomic number 34. Commonly identified with the chemical symbol of SE, it is an example of an element considered important for the correct functioning of the organism. Selenium does a number of things in the body and many foods can be eaten to ensure there is adequate amounts of this important chemical in the daily diet.

First identified by Swedish chemist Jons Berzelius in 1817, selenium is among the chemical elements that help the body make efficient use of oxygen. Working in tandem with Vitamin E, it helps remove toxins from the body. The element also contains properties that are thought to promote the development and function of healthy chromosomes within the body, which is needed to fight the development of various types of cancer.

The thyroid also benefits from the presence of selenium, an element that helps regulate the functions of the gland. In fact, it is thought to help promote the proper functioning of many organs in the body, making it ideal for maintaining healthy blood pressure and overall heart health. Its high protein content also makes it the essential nutrient for maintaining healthy skin.

Selenium deficiencies in the body can lead to several serious health problems. For example, a lack of enough in the diet can lead to the development of Keshan disease. Keshan disease involves the weakening of the heart, due to a reduced ability to effectively pump blood through the body, thereby reducing the flow of oxygen to vital organs. Because the thyroid gland is affected by a lack of enough selenium, it is not unusual for the individual to experience chronic fatigue, a sense of having to expend more energy handling even common mental tasks, and a decrease in sexual function and desire.

Luckily, a balanced diet will help ensure that the 55 micrograms of selenium you need per day is achieved without any problems. However, it is important to note that vegetables grown in soil deficient in this element will not provide the amount of nutrients necessary to meet the minimum daily intake. Organic vegetables are often a good way to make sure there is enough selenium obtained from fruits and vegetables. In addition, Brazil nuts, various types of freshwater and saltwater fish, and eggs are also excellent sources. Among the seafood selections, crab and lobster are particularly good sources. Along with foods, supplements can also be purchased at health food and herbal stores.




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