Vitamin B12 is needed to produce an adequate amount of healthy red blood cells in the bone marrow. Vitamin B12 is available only in animal foods (meat and dairy products) or yeast extracts (such as brewer's yeast). Vitamin B12 deficiency is defined by low levels of stored B12 in the body that can result in anemia, a lower-than-normal number of red blood cells.
Vitamin B12 deficiency can develop for the following reasons:
Absence of intrinsic factor, also called pernicious ...
Even with all the advances in medical treatments today in the US, many Americans still suffer from vitamin deficiencies. Lack of sunshine,... Read more »
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As noted in a prior post, I had once experienced a dramatic depletion of energy after my StomaphyX surgery. After a period of exploration... Read more »
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Taking antacids and H-2 blockers like Nexium and Prilosac can cause vitamin B-12 deficiency, a condition that can lead to such symptoms as fatigue,... Read more »
Source: ADAM Encyclopedia
Protein S deficiency; Protein C deficiency Symptoms If you have this condition, you are more likely to develop blood clots. The symptoms... Read more »
Source: ADAM Encyclopedia
Hives are raised, often itchy, red welts on the surface of the skin. They are usually an allergic reaction to food or medicine.Alternative... Read more »
Source: ADAM Encyclopedia
UrticariaSymptomsItchingSwelling of the surface of the skin into red- or skin-colored welts (called wheals) with clearly defined edgesThe hives may... Read more »
Source: Harvard Decision Guide
What Is It? Hives, also called urticaria, are circumscribed swellings on the skin that often are itchy. Often they are pink or red, but they don't... Read more »