Vitamin B12 Too High

We’re frequently asked in our comment section about: vitamin b12 too high. Hopefully by the end of this article you’ll have no doubts about this subject.

Why Is A Vitamin B-12 Level Test Useful?

The vitamin B-12 level test checks how much vitamin B-12 is in the body. They may experience movement problems in addition to delayed development. Pernicious anemia People with symptoms of pernicious anemia may also need a vitamin B-12 level test.
Pernicious anemia, which causes low levels of red blood cells, results from an inability to absorb vitamin B-12. It often affects older adults or those who are lacking intrinsic factor. Intrinsic factor is a substance in the stomach that binds to vitamin B-12 so that the body can absorb it.
Symptoms of pernicious anemia include: constipation

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loss of appetite

pale skin


weight loss High serum folate levels Serum folate is the level of folic acid in the blood. A doctor may use the results of a vitamin B-12 test to help form their diagnosis.

Benefits Of Supplementing With Vitamin B12

Though B12 is found in many foods, such as meat, poultry, seafood, eggs, dairy products and fortified cereals, many people don’t get enough of this important vitamin.
Vitamin B12 deficiency can lead to serious complications such as nerve damage, anemia and fatigue, which is why those at risk should add a high-quality B12 supplement to their diet While people who consume adequate amounts of B12-rich foods and are able to properly absorb and utilize this nutrient don’t necessarily need to supplement, taking extra B12 has been linked to some health benefits. One study found that supplementing healthy men with a B-complex vitamin containing a high dose of B12 improved ratings of stress and enhanced performance on cognitive tests Although B12 supplements are commonly taken to boost energy levels, there is currently no evidence suggesting that more B12 increases energy in people with adequate levels of this vitamin. Summary B12 is an important nutrient that is essential for red blood cell formation, DNA synthesis and many other vital processes.

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N may be a sign of a serious, even life-threatening, disease.
Hematologic disorders like chronic myelogeneous leukemia, promyelocytic leukemia, polycythemia vera and also the hypereosinophilic syndrome can result in elevated levels of cobalamin. Not surprisingly, a rise of the cobalamin concentration in serum is one of the diagnostic criteria for the latter two diseases. Several liver diseases like acute hepatitis, cirrhosis, hepatocellular carcinoma and metastatic liver disease can also be accompanied by an increase in circulating cobalamin.
Altogether it can be concluded that an observed elevation of cobalamin in blood merits the a full diagnostic work up to assess the presence of diseas.

How The Test Is Performed

Your health care provider will tell you if you need to stop taking any medicines. Do NOT stop any medicine before talking to your provider.

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