White marks on toenails can seem minor, but they often reveal important clues about your overall nail and foot health. Medically known as leukonychia, these marks can appear as small dots, streaks, or larger patches. While many cases are harmless, some may indicate infections or underlying health concerns. If you have noticed a white mark on toenail, understanding the causes can help you take the right action early. What Are White Marks on Toenails? White marks typically for
