Your Toenails Know More Than You Do: The Hidden Health Clues Below the Surface

A very common and painful problem is an ingrown toenail, or onychocryptosis, where the corner or side of a nail grows into the soft flesh of the toe. This usually results in immediate pain, redness, and swelling around the nail area. If left untreated, the area can become infected, leading to pus formation and increased tenderness, often caused by improper nail trimming or ill-fitting footwear.