What Vitamin Deficiency Causes Clubbing of Nails? And What Is the Real Culprit?
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4 min read
While nail changes are often linked to nutritional issues, the vast majority of cases of clubbing of nails are not caused by a simple vitamin deficiency, but instead point to significant underlying systemic conditions affecting the heart, lungs, or liver. Therefore, attributing this symptom solely to a vitamin deficiency is often a serious mistake.
