What side effects may I notice from receiving Diflucan?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash or itching, hives, swelling of the lips, mouth, tongue, or throat
-dark urine
-feeling dizzy or faint
-irregular heartbeat or chest pain
-redness, blistering, peeling or loosening of the skin, including inside the mouth
-trouble breathing
-unusual bruising or bleeding
-vomiting
-yellowing of the eyes or skin
Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

-changes in how food tastes
-diarrhea
-headache
-stomach upset or nausea

This list may not describe all possible side effects for Diflucan. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.