Vitamin B12, also known as cobalamin, is crucial nutrient that plays a key role in many bodily functions, including the formation of red bl00d cells, nerve health, and DNA synthesis.
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A lack of vitamin B12 can lead to a wide range of effects, some of which may be subtle at first but can become serious over time if left untreated. Below, we explore nine common effects of vitamin B12 deficiency and why it’s important to spot the signs early.
