Another name for nail fungus infections is onychomycosis. A person becomes more prone as he gets older. It is more common on toenails compared to fingernails. It may affect one or more toenails as well. Most of the time it attacks the big toes or the small toes.
5What does the nail infection look like?
It is likely for you to have nail fungus if your nails show any of the following symptoms: thickening, discoloration as the nail turns yellow, white, green, or brown, brittle and crumbly, having jagged edges, shape distortion, pain, and a foul smell.