Thickened, discolored toenails are very common and can be due to many things: fungus, injury, and the way you walk are just a few. Ingrown toenails are another painful condition that can be disabling. Removal of part of the nail may be necessary to prevent the condition from worsening or creating an infection in your foot. Your toenails can also signal other systemic diseases like heart disease or skin conditions.
Toenail issues
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