Fluconazole is an antifungal medication used for a number of fungal infections.[1] This includes candidiasis, blastomycosis, coccidiodomycosis, cryptococcosis, histoplasmosis, dermatophytosis, and pityriasis versicolor.[1] It is also used to prevent candidiasis in those who are at high risk such as following organ transplantation, low birth weight babies, and those with low blood neutrophil counts.[1] It is given either by mouth or by injection into a vein.[1]