How much B12 can I take when sick? Understanding Dosage and Safety
                                
                                
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                                    4 min read                                
                            
                                The human body doesn't store excess water-soluble vitamins like B12, so excess amounts are generally excreted through urine, minimizing the risk of toxicity. However, understanding the appropriate dosage, especially when your body is under the stress of an illness, is important for effective supplementation and overall safety.