Itraconazole
Itraconazole Oral capsule
What is this medicine?
ITRACONAZOLE (i tra KO na zole) is an antifungal medicine. It is used to treat certain kinds of fungal or yeast infections.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
heart disease, including angina or heart failure
history of irregular heartbeat
kidney disease or on dialysis
liver disease
lung disease
an unusual or allergic reaction to itraconazole, or other antifungal medicines, foods, dyes or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I use this medicine?
Take this medicine by mouth with a full glass of water. Follow the directions on the prescription label. Take after eating a full meal. If you have a condition called achlorhydria, are taking H2-receptor antagonists or other gastric acid suppressors, you should take this medicine with a cola beverage. Take your doses at regular intervals. Do not take your medicine more often than directed. Do not stop taking except on your doctor's advice.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
alfuzosin
cisapride
colchicine
ergot alkaloids like dihydroergotamine, ergonovine, ergotamine, methylergonovine
methadone
nevirapine
pimozide
red yeast rice
sirolimus
some medicines for anxiety or sleep like alprazolam, clorazepate, flurazepam, midazolam, triazolam
some medicines for blood pressure like felodipine and nisoldipine
some medicines for cancer treatment like irinotecan
some medicines for cholesterol like atorvastatin, cerivastatin, lovastatin, simvastatin
some medicines for the heart like conivaptan, disopyramide, dofetilide, dronedarone, eplerenone, quinidine, ranolazine
some medicines for psychotic disturbances like lurasidone
This medicine may also interact with the following medications:
alfentanil
antacids
antiviral medicines for HIV or AIDS
budesonide
buspirone
cilostazol
cyclosporine
digoxin
eletriptan
erythromycin
fentanyl
fluticasone
halofantrine
medicines for blood pressure like amlodipine and nifedipine
medicines for stomach problems like cimetidine, famotidine, omeprazole, lansoprazole
medicines for tuberculosis like isoniazid, INH, rifabutin, rifampin, rifapentine
medicines that treat or prevent blood clots like warfarin
methylprednisolone
other medicines for fungal infections
phenytoin, fosphenytoin
some medicines for diabetes
tacrolimus
trimetrexate
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Visit your doctor or health care professional for check ups. Tell your doctor or healthcare professional if your symptoms do not start to get better or if they get worse. Some fungal infections can take many weeks or months of treatment to cure.
Avoid medicines for your stomach like antacids, anticholinergics, and acid blockers for at least 2 hours after taking this medicine.
You may get dizzy or blurred/double vision when taking this medicine. Do not drive, use machinery, or do anything that may be dangerous until you know how the medicine affects you. Do not stand or sit up quickly, especially if you are an older patient.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
breathing problems
changes in hearing
cough up mucus
dark urine
fast, irregular heartbeat
general ill feeling or flu-like symptoms
light-colored stools
loss of appetite
nausea, vomiting
pain, tingling, numbness in the hands or feet
redness, blistering, peeling or loosening of the skin, including inside the mouth
right upper belly pain
sudden weight gain
swelling in feet, ankles, or legs
unusually weak or tired
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):
blurred/double vision
diarrhea
dizziness
headache
stomach upset or bloating
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Where should I keep my medicine?
Keep out of the reach of children.
Store at room temperature between 15 and 25 degrees C (59 and 77 degrees F). Protect from light and moisture. Throw away any unused medicine after the expiration date.
Itraconazole Oral solution
What is this medicine?
ITRACONAZOLE (i tra KO na zole) is an antifungal medicine. It is used to treat certain kinds of fungal or yeast infections.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
heart disease, including angina or heart failure
history of irregular heartbeat
kidney disease or on dialysis
liver disease
lung disease
an unusual or allergic reaction to itraconazole, or other antifungal medicines, foods, dyes or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I use this medicine?
Take this medicine by mouth. Follow the directions on the prescription label. Use a specially marked spoon, or container to measure your dose. Ask your pharmacist if you do not have one. Household spoons are not accurate. Swish the solution in the mouth then swallow. Do not take with food. Take your medicine at regular intervals. Do not take your medicine more often than directed. Take all of your medicine as directed even if you think your are better. Do not skip doses or stop your medicine early.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
alfuzosin
cisapride
colchicine
ergot alkaloids like dihydroergotamine, ergonovine, ergotamine, methylergonovine
methadone
nevirapine
pimozide
red yeast rice
sirolimus
some medicines for anxiety or sleep like alprazolam, clorazepate, flurazepam, midazolam, triazolam
some medicines for blood pressure like felodipine and nisoldipine
some medicines for cancer treatment like irinotecan
some medicines for cholesterol like atorvastatin, cerivastatin, lovastatin, simvastatin
some medicines for the heart like conivaptan, disopyramide, dofetilide, dronedarone, eplerenone, quinidine, ranolazine
some medicines for psychotic disturbances like lurasidone
This medicine may also interact with the following medications:
alfentanil
antiviral medicines for HIV or AIDS
budesonide
buspirone
cilostazol
cyclosporine
digoxin
disopyramide
eletriptan
erythromycin
fentanyl
fluticasone
halofantrine
medicines for blood pressure like amlodipine and nifedipine
medicines for tuberculosis like isoniazid, INH, rifabutin, rifampin, rifapentine
medicines that treat or prevent blood clots like warfarin
methylprednisolone
other medicines for fungal infections
phenytoin, fosphenytoin
some medicines for diabetes
tacrolimus
trimetrexate
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Visit your doctor or health care professional for regular check ups. Tell your doctor if your symptoms do not start to get better or if they get worse. Some fungal infections need many weeks or months of treatment to cure.
You may get dizzy or blurred/double vision when taking this medicine. Do not drive, use machinery, or do anything that may be dangerous until you know how the medicine affects you. Do not stand or sit up quickly, especially if you are an older patient.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
breathing problems
changes in hearing
cough up mucus
dark urine
fast, irregular heartbeat
general ill feeling or flu-like symptoms
light-colored stools
loss of appetite
nausea, vomiting
pain, tingling, numbness in the hands or feet
redness, blistering, peeling or loosening of the skin, including inside the mouth
right upper belly pain
sudden weight gain
swelling in feet, ankles, or legs
unusually weak or tired
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):
blurred/double vision
diarrhea
dizziness
headache
stomach upset or bloating
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Where should I keep my medicine?
Keep out of the reach of children.
Store at room temperature, 25 degrees C (77 degrees F). Protect from light and moisture. Throw away any unused medicine after the expiration date.
Itraconazole Oral tablet
What is this medicine?
ITRACONAZOLE (i tra KO na zole) is an antifungal medicine. It is used to treat certain kinds of fungal or yeast infections.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
heart disease, including angina or heart failure
history of irregular heartbeat
kidney disease or on dialysis
liver disease
lung disease
an unusual or allergic reaction to itraconazole, or other antifungal medicines, foods, dyes or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I use this medicine?
Take this medicine by mouth with a full glass of water. Follow the directions on the prescription label. Take after eating a full meal. If you have a condition called achlorhydria, are taking H2-receptor antagonists or other gastric acid suppressors, you should take this medicine with a cola beverage. Take your doses at regular intervals. Do not take your medicine more often than directed. Do not stop taking except on your doctor's advice.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
alfuzosin
cisapride
colchicine
ergot alkaloids like dihydroergotamine, ergonovine, ergotamine, methylergonovine
methadone
nevirapine
pimozide
red yeast rice
sirolimus
some medicines for anxiety or sleep like alprazolam, clorazepate, flurazepam, midazolam, triazolam
some medicines for blood pressure like felodipine and nisoldipine
some medicines for cancer treatment like irinotecan
some medicines for cholesterol like atorvastatin, cerivastatin, lovastatin, simvastatin
some medicines for the heart like conivaptan, disopyramide, dofetilide, dronedarone, eplerenone, quinidine, ranolazine
some medicines for psychotic disturbances like lurasidone
This medicine may also interact with the following medications:
alfentanil
antacids
antiviral medicines for HIV or AIDS
budesonide
buspirone
cilostazol
cyclosporine
digoxin
eletriptan
erythromycin
fentanyl
fluticasone
halofantrine
medicines for blood pressure like amlodipine and nifedipine
medicines for stomach problems like cimetidine, famotidine, omeprazole, lansoprazole
medicines for tuberculosis like isoniazid, INH, rifabutin, rifampin, rifapentine
medicines that treat or prevent blood clots like warfarin
methylprednisolone
other medicines for fungal infections
phenytoin, fosphenytoin
some medicines for diabetes
tacrolimus
trimetrexate
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Visit your doctor or health care professional for check ups. Tell your doctor or healthcare professional if your symptoms do not start to get better or if they get worse. Some fungal infections can take many weeks or months of treatment to cure.
Avoid medicines for your stomach like antacids, anticholinergics, and acid blockers for at least 2 hours after taking this medicine.
You may get dizzy or blurred/double vision when taking this medicine. Do not drive, use machinery, or do anything that may be dangerous until you know how the medicine affects you. Do not stand or sit up quickly, especially if you are an older patient.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
breathing problems
changes in hearing
cough up mucus
dark urine
fast, irregular heartbeat
general ill feeling or flu-like symptoms
light-colored stools
loss of appetite
nausea, vomiting
pain, tingling, numbness in the hands or feet
redness, blistering, peeling or loosening of the skin, including inside the mouth
right upper belly pain
sudden weight gain
swelling in feet, ankles, or legs
unusually weak or tired
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):
blurred/double vision
diarrhea
dizziness
headache
stomach upset or bloating
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Where should I keep my medicine?
Keep out of the reach of children.
Store at room temperature between 15 and 25 degrees C (59 and 77 degrees F). Protect from light and moisture. Throw away any unused medicine after the expiration date.
Itraconazole Solution for injection
What is this medicine?
ITRACONAZOLE (i tra KO na zole) is an antifungal medicine. It is used to treat certain kinds of fungal or yeast infections.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
What should I tell my health care provider before I take this medicine?
They need to know if you have any of these conditions:
heart disease, including angina or heart failure
history of irregular heartbeat
kidney disease or on dialysis
liver disease
lung disease
an unusual or allergic reaction to itraconazole, or other antifungal medicines, foods, dyes or preservatives
pregnant or trying to get pregnant
breast-feeding
How should I use this medicine?
This medicine is for injection into a vein. It is usually given by a health care professional in a hospital or clinic setting.
If you get this medicine at home, you will be taught how to prepare and give this medicine. Use exactly as directed. Take your medicine at regular intervals. Do not take it more often than directed.
It is important that you put your used needles and syringes in a special sharps container. Do not put them in a trash can. If you do not have a sharps container, call your pharmacist or healthcare provider to get one.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
This does not apply.
What may interact with this medicine?
Do not take this medicine with any of the following medications:
alfuzosin
cisapride
colchicine
ergot alkaloids like dihydroergotamine, ergonovine, ergotamine, methylergonovine
methadone
nevirapine
pimozide
red yeast rice
sirolimus
some medicines for anxiety or sleep like alprazolam, clorazepate, flurazepam, midazolam, triazolam
some medicines for blood pressure like and nisoldipine and felodipine
some medicines for cancer treatment like irinotecan
some medicines for cholesterol like atorvastatin, cerivastatin, lovastatin, simvastatin
some medicines for the heart like conivaptan, disopyramide, dofetilide, dronedarone, eplerenone, quinidine, ranolazine
some medicines for psychotic disturbances like lurasidone
This medicine may also interact with the following medications:
alfentanil
antiviral medicines for HIV or AIDS
budesonide
buspirone
cilostazol
cyclosporine
digoxin
disopyramide
eletriptan
erythromycin
fentanyl
fluticasone
halofantrine
medicines for blood pressure like amlodipine and nifedipine
medicines for tuberculosis like isoniazid, INH, rifabutin, rifampin, rifapentine
medicines that treat or prevent blood clots like warfarin
methylprednisolone
other medicines for fungal infections
phenytoin, fosphenytoin
some medicines for diabetes
tacrolimus
trimetrexate
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Tell your doctor or healthcare professional if your symptoms do not start to get better or if they get worse. If you are taking this medicine for a long time you may need blood work. Some fungal infections need many weeks or months of treatment to cure.
You may get dizzy or blurred/double vision when taking this medicine. Do not drive, use machinery, or do anything that may be dangerous until you know how the medicine affects you. Do not stand or sit up quickly, especially if you are an older patient.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
breathing problems
changes in hearing
cough up mucus
dark urine
fast, irregular heartbeat
general ill feeling or flu-like symptoms
light-colored stools
loss of appetite
nausea, vomiting
pain at site where injected
pain, tingling, numbness in the hands or feet
redness, blistering, peeling or loosening of the skin, including inside the mouth
right upper belly pain
sudden weight gain
swelling in feet, ankles, or legs
unusually weak or tired
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):
blurred/double vision
diarrhea
dizziness
headache
stomach upset or bloating
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Where should I keep my medicine?
Keep out of the reach of children.
If you are using this medicine at home, you will be instructed on how to store this medicine. Throw away any unused medicine after the expiration date on the label.
Updated:  
March 21, 2017
Sources:  
U.S. FDA-approved Package Insert