What deficiency causes nail divots? And other causes of nail pitting
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3 min read
While nail divots, or pitting, are a common symptom of psoriasis, affecting up to 50% of people with the condition, they can also point to other health issues, including nutritional deficiencies. When considering what deficiency causes nail divots, research indicates that low levels of essential nutrients like iron, zinc, and biotin can significantly impact nail texture and formation. Understanding the root cause is essential for effective treatment and improving overall nail health.
