Does Vitamin Deficiency Cause Sunken Eyes? Unpacking the Link
                                
                                
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                                    3 min read                                
                            
                                Up to 50% of the global population might be deficient in at least one vitamin. But does vitamin deficiency cause sunken eyes, a condition often linked to fatigue or aging? While not the primary cause in most cases, severe nutritional shortfalls can indeed exacerbate the appearance of sunken eyes.