Can we Prevent Onychomycosis?

Abstract

Onychomycosis is a fungal infection involving the nail unit. Distal lateral subungal onychomycosis (DLSO) is the most common subtype and usually results from untreated tinea pedis. Once fungus has invaded the nail unit, it can be a challenge to treat. Though onychomycosis has been historically viewed as a cosmetic concern, treating this disease is important due to potential complications, especially in elderly and immunocompromised individuals. As the incidence continues to increase, it is vital for health professionals to understand that onychomycosis may be prevented by treating tinea pedis.

Onychomycosis: Practical Approaches to Minimize Relapse and Recurrence

“…In addition, prompt recognition of tinea pedis and treatment is important to prevent fungal entry into the nails [32]. The likelihood of resolution improves when the condition is detected and treated early.…”

“…Prompt treatment of tinea pedis is very important for preventing recurrence of onychomycosis, because the fungal pathogens infecting the skin may act as a reservoir for reinfection of the nail [32]. …”