How can you tell if you are low on vitamin B12 without a test?
One can suspect of having vitamin B 12 deficiency if you are constantly feeling lethargic and having nausea along with stomach upset.
Last updated on 12 Dec 2024
No, it does not cause cancer. However, excessive intake may put you at a risk of cancer.
There is no sure shot way to decrease vitamin B12 levels, however, research hints that drinking alcohol moderately helps in decreasing vitamin B12 levels to a certain extent.
Yes, a B12 deficiency can cause stomach upset and poor digestion.
Pernicious anemia is one reason why B12 does not get absorbed in the body. The other reasons are lack of hydrocholoric acid in the stomach which can prevent B12 absorption.
Vitamin B 12 stays as a reserve in the body for atleast 2-4 years before the reserves starts depleting.
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