How to get vitamin B12?

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Accepted Answer

You can get vitamin B12 mainly from animal-based foods like meat, fish, eggs, milk, and cheese. Vegetarians can rely on dairy and eggs, while vegans often need fortified foods or supplements since plant foods naturally lack B12. Regular blood tests help track your levels, especially if you follow a vegetarian or vegan diet. Supplements or injections are prescribed when deficiency is confirmed.