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Explain the relation between vitamin b12 and pernicious anemia?
first of all its called vitamin b12 deficiency anemia. Pernicious anemia and vitamin B12 deficiency anemia are the same thing. Pernicious anemia is caused by a lack of vitamin B12. You're not able to absorb the vitamin B12 due to the absence of intrinsinc factor.
Can b12 vitamin increase the size of your neck?
No its not true. There is no such side effects of vit b12 vitamin.
Can a Vitamin B12 deficiency be connected to something serious like leukemia?
No, but a vitamin b12 deficiency cause megaloblastic anaemia
Why oral administration of vitamin B12 not effective as a treatment of pernicious anemia?
Pernicious anemia is due to a deficiency of a vitamin called intrinsic factor, which is normally produced by cells of the stomach. Intrinsic factor is required for the absorption of vitamin B12, so if intrinsic factor levels are insufficient, vitamin B12 will not be absorbed well. So administration of vitamin B12 will only help treat vitamin B12-deficiency anemia if vitamin B12 can be absorbed, and this can only happen if there are adequate levels of intrinsic factor to begin with. Patients with pernicious anemia do not have adequate intrinsic factor levels, so they will not be helped by vitamin B12 treatment since they can't absorb it well enough.
Why is vitamin B12 required?
Vitamin B12 is required for the biochemical reaction that converts homocysteine to methionine, one of the essential amino acids required to synthesize proteins.
What is Podiapn used for?
Podiapn is a B12 complex vitamin and is usually administered or prescribed if you are B12 deficient.
What percentage of the U.S population is deficient in vitamin D?
Due to fortification of foods, especially cereals, only a small percentage of individuals in the U.S. are deficient in vitamin B12. However, because of malabsorption syndromes, celiac disease, gastric bypass operations and conditons of undernourishment (as a result of nutritionally empty calories) such as alcoholism, it is estimated that up to 10% of individuals could be deficient in vitamin B12.
Is it more common for males or females to get anemia?
Women lose blood through the menstrual cycle each month and are more likely to be anemic. They are more likely to be Vitamin-B12 deficient as well which can lead to anemia.
What is the most likely reason for the development of a vitamin B12 deficiency?
The most likely reason for the development of a B12 deficiency is a dietary deficiency. The development can also come from gastritis or even malabsorption of food.
Is it ok to take B12 tablets?
Very few people are ever deficient in B12. a vitamin that occurs in meat, milk and other dairy product (such as eggs). Unless you are on a vegan diet, there should be no reason for you to be deficient in B12, and taking a B12 supplement will probably not prove beneficial. Consult your GP/family doctor before starting a B12 supplement. (Added note) People suffering from Chronic Anaemia cannot absorb vitamin B12 from their food, and B12 tablets are of no use. They need to have a B12 injection every 3 months.
Where can you find vitamin B12 naturally?
Simple, Eat Meat. This is the reasons why vegetarians are much more likely to get vitamin B12 deficiency.
What is a strict vegetarian at risk for?
Protein deficiences, for one thing. They may also be deficient in vitamin B12, calcium, and iron.
Is a diet that recommends eating only fruits and vegetables healthy?
A diet that consists only of fruits and vegetables is likely to be deficient in protein, and in calcium and vitamin D, and will almost certainly be deficient in vitamin B12, which will lead to anemia. It is possible to survive on such a diet, but it is much easier to do so with the help of carefully chosen nutritional supplements.
Is B12 a vitamin or a mineral?
B12 is a vitamin
Is b12 bad for you?
If you are referring to vitamin b12, vitamin b12 is healthy for you.
What is the most deficiency worldwide?
vitamin B12
Can you fall pregnant when taking vitamin B12?
I assume so, since most people eat vitamin B12 in their ordinary diet. I presume you are taking B12 suplements.
