Fungal infections vary due to the difference of the part they infect or the type of contagion that has created the infection. Regardless of this, if you have a fungal infection, it is necessary that you treat your infection immediately to prevent the growth and spread of the infection. Although there are different types of antifungal drugs, one of the most effective and most prescribed by medical professionals is fluconazole. If you use fluconazole for your infection, you have a much better chance in eliminating the infection because this drug has been specifically designed to treat fungal infections.