Sources of Vitamin B12

OK, food is good...not so sure about that other thing.
Posts: 1
Joined: Sat Oct 24, 2020 9:01 am

Vitamin B12 is most commonly found in animal products - liver, beef, pork, ovine, eggs and turkey breast. Also useful are milk, cheese, beef kidneys, cod, keta, mackerel, shrimp and mussels.
Is there any one place I could find “sociology topics for research” at? I would really appreciate your answers.
Posts: 13
Joined: Sun Dec 26, 2021 9:34 am

are you on Metformin? And if so, how long for? And have you ever supplemented B12?

If I don't supplement consistently, my B12 levels drop well below the bottom of the normal range.
Its a malabsorption issue, and not related to taking metformin, which is well known for causing B12 deficiency over time, in some people.
As long as I remember the supplements I bounce around in the bottom third of 'normal'.
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