...are taken. Systemic Treatments Side effects for the oral azole drugs are similar, but some studies show they're more common with itraconazole. The most common are nausea, vomiting and belly pain. Others include headache
, drowsiness, fever, diarrhea
, rash and changes in taste. The most serious problem is liver toxicity, but this is rare and usually reverses after the drug is stopped. Nevertheless, liver function should be...