The nail disease referred to as ringworm of the nail is:

The nail disease referred to as ringworm of the nail is:

• A. Onychomycosis
• B. Tinea unguium
• C. Onychia
• D. Paronychia

Answer: (A)

Ringworm of the nail refers to a fungal infection of the nail unit caused by dermatophytes. The standard medical term for this condition is onychomycosis, which emphasizes the fungal nature and nail involvement. Some sources also use tinea unguium to describe the same disease, but onychomycosis is the more commonly used term in clinical practice and exams. The other conditions listed are not fungal nail infections: onychia is inflammation of the nail matrix, and paronychia is an infection of the skin around the nail fold.

Ringworm of the nail refers to a fungal infection of the nail unit caused by dermatophytes. The standard medical term for this condition is onychomycosis, which emphasizes the fungal nature and nail involvement. Some sources also use tinea unguium to describe the same disease, but onychomycosis is the more commonly used term in clinical practice and exams. The other conditions listed are not fungal nail infections: onychia is inflammation of the nail matrix, and paronychia is an infection of the skin around the nail fold.