What does an ingrown toenail indicate?

An ingrown toenail indicates a condition where the edge of the nail grows into the surrounding skin. This can cause pain, swelling, and sometimes an infection in the affected area. It often occurs when the toenail is cut too short or when the nail is incorrectly shaped. Understanding this helps in recognizing the signs and symptoms, which is crucial for prevention and treatment.

The other options do not accurately describe what an ingrown toenail is. Proper toenail care does not result in an ingrown toenail, and while ingrown toenails can be problematic for older adults with diabetes, they are not exclusive to this demographic. Additionally, an ingrown toenail is not a result of a fungal infection, which is a different condition that has its own set of causes and treatments. Therefore, identifying the characteristic growth pattern of an ingrown toenail is essential in providing appropriate care.