What happens when you have a vitamin b12 deficiency?
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40more
40more
Studied at the University of British Columbia, Lives in Vancouver, Canada.
Having vitamin B12 deficiency means that your body does not have enough of this vitamin. You need B12 to make red blood cells , which carry oxygen through your body. Not having enough B12 can lead to anemia, which means your body does not have enough red blood cells to do the job. This can make you feel weak and tired.
2023-04-26 12:06:15
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Amelia Lewis
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Having vitamin B12 deficiency means that your body does not have enough of this vitamin. You need B12 to make red blood cells , which carry oxygen through your body. Not having enough B12 can lead to anemia, which means your body does not have enough red blood cells to do the job. This can make you feel weak and tired.