What health problems do vegans have? A Look at Nutrient Deficiencies
                                
                                
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                                    5 min read                                
                            
                                A 2021 review found that vegans often have lower levels of key nutrients like vitamin B12, vitamin D, iron, and calcium compared to meat-eaters, which can lead to various health issues. Understanding what health problems do vegans have is crucial for anyone following or considering a plant-based diet to ensure it is nutritionally sound.