Can Being Low on Vitamin D Make You Lightheaded? Understanding the Connection
                                
                                
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                                    3 min read                                
                            
                                Over 1 billion people worldwide have insufficient vitamin D levels, and research has established a strong connection between this deficiency and sensations of dizziness or lightheadedness. This relationship is largely rooted in the vitamin's crucial role in maintaining inner ear function and proper calcium balance.