What is it? Onychomycosis (Nail fungus) is one of the most common nail infections seen globally, accounting for up to 90% of all toenail infections. Nail fungus is most commonly caused by fungal organisms including Dermatophytes, non-dermatophyte moulds and yeasts, which affect your toenails causing; brittleness, nail plate damage, thickened nails, discolouration (including nail streaking)…