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Jan 24, 2026

If you have stripes on your nails, it means you have… See more

Fingernails can reflect a lot about our daily well-being. The appearance of white lines or spots, generally known as leukonychia, is a common finding and, in most cases, does not indicate a serious problem.

These marks can appear as tiny dots, fine horizontal or vertical lines, or larger whitish areas. Their appearance varies depending on their origin: sometimes they arise from  micro-impacts  on the nail matrix (aggressive manicures, pressure from footwear, minor trauma) and other times from  chemical irritation  related to nail polish, nail polish remover, or detergents.

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