Fingernail Fungus

Fingernail fungus, also known as onychomycosis, is a common condition caused by fungal infections that affect the nails. It often leads to discoloration, thickening, and brittleness of the nail, making it appear unhealthy. The fungi thrive in warm, damp environments, which can be found in places like swimming pools or locker rooms. While it is not usually painful, it can be uncomfortable and may spread to other nails or skin. Treatment options include antifungal medications, topical treatments, and sometimes laser therapy, but it can take time for nails to fully recover and grow back healthily.