A member asked:

What are the effects of vitamin b12 deficiency?

A doctor has provided 1 answer

Anemia is main: There are many symptoms of B12 deficiency. The most prominent is a type of anemia where your red blood cells are decreased in number, increased in size, and decreased in color. Since they are not normal, they do not carry oxygen like they're supposed to. As B12 deficiency worsens, the anemia gets worse and you get weaker and sicker. You also have trouble with thinking and brain function, etc..

Answered 2/24/2019

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Related Questions

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How much of B12 vitamin is used to correct deficiency (orally)?

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Could I have a vitamin B12 deficiency even if i take B12 every day?

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I have a vitamin B12 deficiency. Can they give me a shot every month now?

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