Pernicious Anaemia
It can be cured if we find the exact cause of malabsorbtion of B12 in the intestines by the body. B12 supplementation is needed.
Last updated on 31 May 2023
Vitamin B12 deficiency is called pernicious anemia because there is a decrease in red blood cells that occurs when the intestines cannot properly absorb vitamin B12.
Yes, it is normal.
In very rare cases, pernicious anemia (caused due to vitamin B12 deficiency) can cause death if left untreated.
Yes, in some cases it is possible.
Yes, they are nesscary for people whose values are less than 200 pg/ml.
Yes, pernicious anemia can caused due to vitamin B12 deficieny make one susceptible to stomach or intestinal cancer. However, one can overcome pernicious anemia by taking supplements and also knowing the cause of malabsorption.
Yes, vegetarians and vegans are at a risk of vitamin B12 deficiency. Additionally, it has been reported that 1.5 to 15% people globally have vitamin B12 deficiency.
Vitamin B12 deficiency is highly prevalent in patients who have diabetic neuropathy. Hence, patients are encouraged to take proper diet and also supplement themselves with B12.
CBC, B12 and Anti-intrinsic Factor Antibody Test are gold standard tests to detect pernicious anemia.
Cyanocobalaomin, Methylocobalamin, Vit B12
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