A member asked:
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what do white marks on your nails mean?

1 doctor answer
Dr. Elden Rand
20 years experience Cardiology
Leukonychia: White marks on nails (leukonychia) are typically from minor trauma to your nails (which could take days to weeks to show up). It could be very rarely from a deficiency in zinc.
Answered on May 3, 2017

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Nail: Absolutely nothing of any consequence. Good Luck

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