Nutrition Diet: What is the most common deficiency seen in patients with chronic alcoholism?
                                
                                
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                                    4 min read                                
                            
                                Chronic alcoholism severely impacts nutritional status, with studies showing that up to 80% of patients with an alcohol use disorder develop thiamine (vitamin B1) deficiency, answering the question: **What is the most common deficiency seen in patients with chronic alcoholism?**. This deficiency, along with others, is a leading cause of the severe health complications often associated with long-term alcohol abuse.