Vitamin B12 deficiency warning on fingernail that could help quick diagnosis - The Mirror

Your nailbeds give away a surprising amount of information about your health. Having the right levels of vitamin B12 is important, and any deficiency can show up on your nails

One in 10 people in the UK are believed to be deficient in vitamin B12, which equates to roughly six million people suffering from the consequences of having less than the optimum amount of B12 in th… [+3469 chars]

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