Fungal toenails, also known as onychomycosis, are a widespread condition that can result in thick, discolored, misshaped, and crumbly nails, often accompanied by an unpleasant odor. Left untreated, fungal toenails can lead to discomfort, pressure on the nail bed, and even skin breakdown. Furthermore, toenail fungus is contagious and can spread to other nails or […]