Posaconazole Oral Suspension
Generic Name: Posaconazole Oral Suspension (poe sa KON a zole)
Brand Name: Noxafil
Medically reviewed on September 5, 2018
Uses of Posaconazole Oral Suspension:
- It is used to treat fungal infections.
- It is used to prevent fungal infections.
What do I need to tell my doctor BEFORE I take Posaconazole Oral Suspension?
- If you have an allergy to posaconazole or any other part of posaconazole oral suspension.
- If you are allergic to any drugs like this one, any other drugs, foods, or other substances. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs.
- If you have any of these health problems: Low calcium levels, low magnesium levels, or low potassium levels.
- If you are taking any of these drugs: Atorvastatin, dihydroergotamine, ergonovine, ergotamine, lovastatin, methylergonovine, phenytoin, pimozide, quinidine, rifabutin, simvastatin, or sirolimus.
- If you are taking any of these drugs: Cimetidine or esomeprazole.
- If you are breast-feeding or plan to breast-feed.
This is not a list of all drugs or health problems that interact with posaconazole oral suspension.
Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take posaconazole oral suspension with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.
What are some things I need to know or do while I take Posaconazole Oral Suspension?
- Tell all of your health care providers that you take posaconazole oral suspension. This includes your doctors, nurses, pharmacists, and dentists.
- Have blood work checked as you have been told by the doctor. Talk with the doctor.
- Do not use longer than you have been told. A second infection may happen.
- Do not switch between different forms of posaconazole oral suspension without first talking with the doctor.
- This medicine may affect how much of some other drugs are in your body. If you are taking other drugs, talk with your doctor. You may need to have your blood work checked more closely while taking posaconazole oral suspension with your other drugs.
- If you are taking vinblastine, vincristine, or vinorelbine, talk with your doctor. Very bad nerve problems like seizures; burning, numbness, and tingling; and a type of bowel block have happened when posaconazole oral suspension was used with vincristine.
- If you have high blood sugar (diabetes), you will need to watch your blood sugar closely.
- Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using posaconazole oral suspension while you are pregnant.
How is this medicine (Posaconazole Oral Suspension) best taken?
Use posaconazole oral suspension as ordered by your doctor. Read all information given to you. Follow all instructions closely.
- Take posaconazole oral suspension with a full meal.
- If you are not able to eat a full meal, take posaconazole oral suspension with a liquid nutrition supplement or an acidic carbonated drink like ginger ale. If you are not able to drink these drinks, talk with your doctor.
- Shake well before use.
- Measure liquid doses carefully. Use the measuring device that comes with posaconazole oral suspension.
- To gain the most benefit, do not miss doses.
- Keep taking posaconazole oral suspension as you have been told by your doctor or other health care provider, even if you feel well.
What do I do if I miss a dose?
- Take a missed dose as soon as you think about it.
- If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
- Do not take 2 doses at the same time or extra doses.
See also: Dosage Information (in more detail)
What are some side effects that I need to call my doctor about right away?
WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:
- Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
- Signs of electrolyte problems like mood changes, confusion, muscle pain or weakness, a heartbeat that does not feel normal, seizures, not hungry, or very bad upset stomach or throwing up.
- Signs of high blood pressure like very bad headache or dizziness, passing out, or change in eyesight.
- Shortness of breath.
- Swelling in the arms or legs.
- Fever or chills.
- Sore throat.
- Any unexplained bruising or bleeding.
- Vaginal bleeding that is not normal.
- Feeling very tired or weak.
- Chest pain.
- A type of abnormal heartbeat (prolonged QT interval) can happen with posaconazole oral suspension. Call your doctor right away if you have a fast heartbeat, a heartbeat that does not feel normal, or if you pass out.
- Very bad and sometimes deadly liver problems have happened with posaconazole oral suspension. Call your doctor right away if you have signs of liver problems like dark urine, feeling tired, not hungry, upset stomach or stomach pain, light-colored stools, throwing up, or yellow skin or eyes.
- Mouth irritation or mouth sores.
- Very loose stools (diarrhea).
- Very upset stomach or throwing up.
- Signs of high blood sugar like confusion, feeling sleepy, more thirst, more hungry, passing urine more often, flushing, fast breathing, or breath that smells like fruit.
What are some other side effects of Posaconazole Oral Suspension?
All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:
- Belly pain.
- Feeling tired or weak.
- Hard stools (constipation).
- Loose stools (diarrhea).
- Upset stomach or throwing up.
- Not hungry.
- Joint pain.
- Back pain.
- Not able to sleep.
These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.
You may report side effects to the FDA at 1-800-FDA-1088. You may also report side effects at http://www.fda.gov/medwatch.
See also: Side effects (in more detail)
If OVERDOSE is suspected:
If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.
How do I store and/or throw out Posaconazole Oral Suspension?
- Store at room temperature.
- Store in a dry place. Do not store in a bathroom.
- Do not freeze.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
- Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.
Consumer information use
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else's drugs.
- Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
- Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
- Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about posaconazole oral suspension, please talk with your doctor, nurse, pharmacist, or other health care provider.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
More about posaconazole
- Posaconazole Side Effects
- During Pregnancy
- Dosage Information
- Drug Interactions
- En Español
- 1 Review
- Drug class: azole antifungals
- Posaconazole oral/injection
- Posaconazole Delayed-Release Tablets
- Posaconazole Injection
- Posaconazole (Advanced Reading)
- Posaconazole Intravenous (Advanced Reading)
Other brands: Noxafil