Can a Vitamin Deficiency Cause Unintended Weight Loss?
                                
                                
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                                    4 min read                                
                            
                                According to the National Health Service (NHS), unintentional weight loss is a key symptom of malnutrition, which can be caused by certain vitamin deficiencies. While often overlooked, the intricate link between nutrient levels and metabolic function means that a vitamin deficiency can indeed cause unintended weight loss by affecting appetite and energy production.