Noxafil should not be used in patients who are taking any of the following drugs: • Ergotamine or dihydroergotamine (used to treat migraine), • Terfenadine, astemizole (used for allergy), • Cisapride (used for stomach problems), • Pimozide (used for treating mental illness), • Quinidine (used for irregular heart beat), • Halofantrine (used to treat malaria), • Simvastatin, lovastatin or atorvastatin (used to lower cholesterol).