Information On Health Selenium

Many people today are becoming interested in ways to improve and hold their health in a natural fashion. Although modern science has come up with many chemical medications that can be used to preclude or recover from disease and injury, there are forever risks and side effects associated with these substances. If you want to live a more natural life, you might be attracted to the use of various vitamins and herbal supplements like health selenium. It’s essential that you thoroughly educate yourself about their origins and any potential side effects any time you ingest one of these supplements.

Benefits Of Health Selenium

Because of the serious mineral depletion of our soils, it’s becoming more hard to get hold of adequate amounts of selenium and other minerals and nutrients from food. Some of the advantages of selenium in addition to protecting heart health include immune system support, protecting against various forms of cancer, anti-aging and helping to preclude arthritis. Some of the Symptoms of deficiency for this mineral are muscle failing and discomfort, high cholesterol, frequent infections (which may indicate poor immune system function), and poor liver and pancreas function which may result in symptoms like gas, bloating and indigestion.

Selenium is reported to mimic the action of insulin. In laboratory studies performed in recent years, selenium has been shown to mediate a number of insulin-like actions such as stimulating glucose uptake and regulating metabolic processes including glycolysis, gluconeogenesis, fatty acid synthesis and the pentose phosphate pathway. Although the correct mechanics of the insulin mimicking action of selenium has as yet to be elucidated, it is reported that these actions are mediated through the activation of key proteins involved in the insulin-signal cascade. Selenium is also reported to represent a role in reducing the oxidative stress associated with diabetes, thereby retarding the progression of the secondary complications of diabetes such as neuropathy, retinopathy and cataracts.

Natural food sources high in selenium have cereals (eg. corn, wheat, and rice), nuts (brazil nuts and walnuts), legumes (soybeans), animal products (beef, chicken, egg, cheese), seafood (tuna). Other selenium rich foods are oats, cods and turkey. Brazil nuts are among the very rich sources of selenium. In fact, it is advised to practice caution with consumption of brazil nuts, as the selenium uptake may reach to toxic level.