Navigating Nutrition: What Vitamin Deficiency Causes Facial Tics?
                                
                                
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                                    5 min read                                
                            
                                According to several clinical studies, a significant number of individuals with tic disorders show lower-than-normal levels of certain micronutrients. Understanding **what vitamin deficiency causes facial tics** is a crucial step in exploring potential dietary and lifestyle strategies to manage these involuntary movements.