Tinea unguium is also known as?

Tinea unguium, which refers to a fungal infection of the nails, is indeed known as onychomycosis. This term specifically describes the condition where the nails become infected by dermatophytes or other fungal organisms, leading to symptoms such as discoloration, thickening, and potential separation from the nail bed. Understanding this terminology is crucial for effective diagnosis and treatment, as onychomycosis can impact the quality of life and may also indicate underlying health issues in some patients.

The other terms listed refer to different conditions: tinea manuum pertains to a fungal infection of the hands, tinea versicolor is a skin condition caused by a different type of fungal overgrowth that leads to discolored patches on the skin, and tinea corporis refers to a fungal infection of the body, commonly known as ringworm. Each of these terms describes distinct dermatological conditions, which further highlights the specificity of onychomycosis as the correct answer for tinea unguium.