The condition can be reversed by taking oral vitamin B12 supplements and adding foods containing B12 | This is especially true if you are a vegan, are older than age 50 and of African-American or Northern-European descent, have diabetes, have an autoimmune disorder or have had your stomach removed |
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Scurvy Vitamin C deficiency can lead to scurvy | Your doctor may suspect that you have vitamin B12 deficiency based on your medical history and symptoms |
Intrinsic factor attaches to vitamin B12 and takes it to the intestines to be absorbed.
23The tapeworm saps nutrients from your body | Deficiency can also result if your body is unable to absorb folate from food |
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Clinical manifestations and diagnosis of vitamin B12 and folate deficiency | Vitamin C deficiency is also possible if something impairs your ability to absorb vitamin C from food |
Nervous system disorders While vitamin B-12 is important for the production of red blood cells, it's also important for a healthy nervous system.
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