Archive for the ‘Vitamin B12’ Category

The Importance of Vitamin B12

Saturday, July 3rd, 2010

vitamin b12

Vitamin B12 is one of the eight most important vitamin B complex and is found mainly in meat, fish and dairy products, although vegetarians may be obtained from algae such as Spirulina.

According to research published in the American Journal of Clinical Nutrition found that meat contains one of the highest levels of the vitamin, but it is absorbed by the body when consumed.

Researchers at the University of Oslo and the University of Bergen, Norway, has found higher levels of bioavailable Vitamin B12 is found in milk, which despite having lower concentrations than the flesh is much better understood.

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Vitamin B12, a Concern Vegetarian

Tuesday, June 29th, 2010

vitamin b12

Vitamin B12 is necessary for growth, repair and overall health, so it must be present in any type of diet, but their natural sources for obtaining further found in animal products, so vegetarians should pay special attention to get it from other sources.

For lacto-ovo-vegetarians do not have major problems that is present in dairy products and eggs, so do not suffer the same shortcomings, but a problem in other forms of strict vegetarianism, where these products not consumed.

So in place of meat as a source of production, vitamin B12 is found in milk, cheese, eggs, fortified yeast extracts, fortified cereals and fortified soy products.

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Vitamin B12

Wednesday, May 19th, 2010

Do we need vitamin B12

Vitamin B12 or cobalamin is found only in foods of animal origin who have a vegan diet need to consume vitamin supplements for preventing diseases that are caused by their absence.

The required daily dose of vitamin B12 is 2.4 mcg per day.

* The lack of vitamin B12 prevents the iron from being absorbed which can cause anemia.

* Cobalamin deficiency causes nervous disorders, irritability, insomnia, depression, loss of memory, reasoning difficulties, including severe mental illness.

* Tingling in the arms or legs, or numbness can also be caused by lack of vitamin B12. (more…)

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Nutrition Supplements

Saturday, March 6th, 2010

Nutrition SupplementsNutritional supplements are products with formulations that are not drugs. Is natural in some cases and in others are merely supporting food and nutrition supplement that we carry.

The principal advantage is that by not being drugs, have no serious side effects, since they are micronutrients found in foods and plants.

Healthy foods bring in sufficient doses of vitamins required for the proper functioning of our body.
Perhaps popularly attributed miraculous properties that have not, but it is scientifically proven that vitamins are substances essential for life. (more…)

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Eye Contour Cream Herbalife MultiVitamin

Thursday, March 4th, 2010

The Eye Contour Cream NouriFusion MultiVitamin softens and moisturizes the delicate skin around the eyes.

Using this rich cream daily around the eyes, help to improve the appearance of fine lines around your eyes are one of the first signs of aging that we noticed.

Always wear a cream of this type in your purse and apply it throughout the day, like a hand moisturizer. (more…)

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Vitamin B12

Monday, February 1st, 2010


This belongs to complex B vitamin was discovered in 1948. It is also known as cobalamin because their chemical structures found in cobalt. It occurs in different forms being the most active of hydroxocobalamin and cyanocobalamin. It is essential for our body to function well, since without this vitamin the body can not make red blood cells. The nervous system, heart and brain do not develop well their functions, cobalamin is not at appropriate levels.

Vitamin B12 is stored in the liver (80%) metabolism is using the body as needed, the quantities that are stored can meet our needs for a period of 3 to 5 years.

The cobalamin is obtained through food proteins of animal origin, during the digestive process, this requires the participation of enzymes in the gastric juice and a component called intrinsic factor. When there is a deficit of atrophic gastritis or intrinsic factor, you may receive a lack of this vitamin. This usually occurs in people over 50 years and affects 40% of people aged over 80 years.

Functions:

* Involved in the synthesis of DNA, RNA and proteins
* Intervenes in the formation of red blood cells.
* Maintain the myelin sheath of nerve cells
* Participates in the synthesis of neurotransmitters
* It is necessary in the transformation of fatty acids into energy
* Helps maintain energy reserve of the muscles
* Intervenes in the functioning of the immune system
* Needed for metabolism of folic acid.

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