What is the correct term for nail fungus?

Onychomycosis is the correct term for nail fungus and is specifically used to describe a fungal infection that affects the nails. This condition can lead to discolored, brittle, and thickened nails, and it often requires antifungal treatment to eradicate the infection. Understanding this terminology is important for nail technicians, as it helps identify and communicate about nail health issues more effectively.

The other terms pertain to different conditions: Onychodystrophy refers to abnormal development of the nails, Onychocryptosis is commonly known as ingrown toenail, and Onycholysis involves the separation of the nail from the nail bed, which can also occur for various reasons, including trauma or infection, but does not specifically refer to a fungus. Recognizing the differences among these terms ensures precise communication regarding nail health and treatment options.