Exploring What Vitamin Deficiency Causes Blocked Ears and Other Auditory Issues
                                
                                
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                                    5 min read                                
                            
                                While no single vitamin deficiency directly creates a physical blockage, certain nutritional shortfalls, particularly in vitamins A and D, can contribute to the sensation of blocked or full ears by impairing immune function and nerve health. Understanding the link between diet and auditory wellness is key to addressing this uncomfortable symptom.