According to the medterm.com web site, "vitamin B12 is a vitamin important for the normal formation of red blood cells and the health of the nerve tissues. Undetected and untreated vitamin B12 deficiency can lead to anemia and permanent nerve and brain damage." [1]
Vitamin B12 is naturally found in foods that come from animals, including fish, meat, poultry, eggs, milk, and milk products. Fortified breakfast cereals are a particularly valuable source of vitamin B12 for vegetarians.
"Pernicious anemia is a blood disorder caused by inadequate vitamin B12 in the blood. Patients who have this disorder do not produce the protein substance in the stomach that allows the body to absorb vitamin B12. This substance is called intrinsic factor (IF)." [1]
"Pernicious anemia is simply treated with injections of vitamin B12. The vitamin B12 has to be administered by injection because people with PA do not have IF (or an effective form of IF) and so cannot absorb vitamin B12 taken by mouth." [1]
"Pernicious anemia has also been called
Vitamin B12 helps maintain healthy nerve cells and red blood cells. It is also needed to help make DNA, the genetic material in all cells. Vitamin B12 is also called cobalamin because it contains the metal cobalt.
Vitamin B12 is bound to the protein in food. Hydrochloric acid in the stomach releases vitamin B12 from proteins in foods during digestion. Once released, vitamin B12 combines with a substance called intrinsic factor (IF). This complex can then be absorbed by the intestinal tract.
However, patients with Crohn's disease involving the small intestine (Crohn's ileitis) or who have undergone small intestine resection may not be able to absorb vitamin B12.
Strict vegetarians who consume no animal products can develop B12 deficiency since there is a lack of B12 in vegetables.
Recommendations for vitamin B12 are provided in the Dietary Reference Intakes (DRIs) developed by the
"The recommended daily allowances of vitamin B12 in the
We need Vitamin B-12 in a form that is readily usable by the body. Vitamin B-12 deficiency is the most common vitamin deficiency in people over 50. Vitamin B-12 deficiency may cause everything from fatigue and grumpiness, to mental confusion and mental exhaustion. Anemia and dementia may follow later.
With that said, it's recommended adults take "one multivitamin daily. One multivitamin a day is safe and inexpensive. The multivitamin should contain 400 micrograms of folic acid, approximately 2-3 mg of vitamin B6, 6-9 micrograms of vitamin of B12, and 400 IU of vitamin D. The folic acid and the other B vitamins can help lower homocysteine. The vitamin D is one of the important factors in preventing osteoporosis." [1]
I know many healthcare professionals recommend daily multivitamins. However, many multivitamins lack the proper dosage of b-12, and most do not meet the recommended daily allowances. That's why I recommend TriVita's Sublingual B12.
With TriVita's Sublingual B12, you can be assured that your body is getting the B vitamins it needs. The original, patented formula bypasses the digestive system, speeding the nutrients directly to your bloodstream, where they can go to work right away.
Don't fall into the vitamin b-12 deficiency trap. If you're aging, and not sure you're getting the daily requirement of this all important vitamin, ask your doctor or healthcare professional if taking a b-12 supplement is right for you. If they say yes, try TriVita's patented Sublingual B-12.
To learn more about TriVita's Sublingual Vitamin B-12, click on the previous link.
Jeffrey Sloe
440-725-3729
jeff@internetmarketingadvisors.net
Independent TriVita Business Affiliate, 12871028
Sources:
[1] www.medterms.com/script/main/art.asp?articlekey=12865
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