Are There Negatives to Taking B12? Exploring Risks and Side Effects
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4 min read
Vitamin B12 is a water-soluble vitamin, meaning the body excretes what it doesn't need through urine, which is why it's generally considered safe even at high doses. However, to answer the question, "Are there negatives to taking B12?", some risks and side effects do exist, especially with high-dose injections or for individuals with specific medical conditions.
