Pronunciation: vor i KON a zole
50 mg, round, white, imprinted with Pfizer, VOR50
200 mg, oval, white, imprinted with Pfizer, VOR200
50 mg, round, white, imprinted with TEVA, 5289
200 mg, oval, white, imprinted with TEVA, 5290
50 mg, round, white, imprinted with G, VOR50
200 mg, oval, white, imprinted with G, VOR200
200 mg, capsule, white, imprinted with Pfizer, VOR 200
200 mg, oval, white, imprinted with V 200
You should not use voriconazole if you are allergic to it.
Many drugs can interact and cause dangerous effects. Some drugs should not be used together with voriconazole. Your doctor may change your treatment plan if you also use:
Tell your doctor if you have ever had:
Voriconazole may harm an unborn baby. Use effective birth control to prevent pregnancy, and tell your doctor if you become pregnant.
Voriconazole can interact with certain birth control pills, which may increase side effects. Ask your doctor about the best form of birth control to use during treatment with voriconazole.
It may not be safe to breastfeed while using this medicine. Ask your doctor about any risk.
Voriconazole is not approved for use by anyone younger than 2 years old.
Follow all directions on your prescription label and read all medication guides or instruction sheets. Use the medicine exactly as directed.
Take oral voriconazole (tablets or liquid) at least 1 hour before or 1 hour after eating a meal.
Shake the liquid before you measure a dose. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).
Do not mix voriconazole liquid with any other medicine or liquid.
Voriconazole injection is given as a slow infusion into a vein, over 1 to 2 hours. Voriconazole is usually given by injection only if you are unable to take the medicine by mouth. A healthcare provider will give your first dose and may teach you how to properly use the medication by yourself.
Voriconazole injection is a powder medicine that must be mixed with a liquid (diluent) before using it. When using injections by yourself, be sure you understand how to properly mix and store the medicine.
Prepare your injection only when you are ready to give it. Do not use if the medicine has changed colors or has particles in it. Call your pharmacist for new medicine.
If you cannot use the mixed injection right away, store it in the refrigerator and use it within 24 hours. Do not freeze.
Use a needle and syringe only once and then place them in a puncture-proof "sharps" container. Follow state or local laws about how to dispose of this container. Keep it out of the reach of children and pets.
Voriconazole is sometimes given for up to several days after lab tests show that the infection has cleared. Very severe infections may need to be treated for several weeks.
Use this medicine for the full prescribed length of time, even if your symptoms quickly improve. Skipping doses can increase your risk of infection that is resistant to medication. Voriconazole will not treat a viral infection such as the flu or a common cold.
You may need frequent blood tests. Your vision and kidney or liver function may also need to be checked.
Store voriconazole tablets or liquid at room temperature away from moisture and heat. Do not store in a refrigerator or freezer. Keep the medicine bottle tightly closed when not in use. Throw away any unused liquid after 14 days.
Voriconazole may cause vision changes such as blurred vision and sensitivity to light. Wear sunglasses during the day to protect your eyes from bright light. Be careful if you drive or do anything that requires you to be alert and able to see clearly.
Avoid exposure to sunlight or tanning beds. Voriconazole can make you more sensitive to sunlight or cause a serious skin reaction, including lesions that may lead to skin cancer. Wear protective clothing and use sunscreen (SPF 30 or higher) when you are outdoors.
Get emergency medical help if you have signs of an allergic reaction (hives, difficult breathing, swelling in your face or throat) or a severe skin reaction (fever, sore throat, burning eyes, skin pain, red or purple skin rash with blistering and peeling).
Seek medical treatment if you have a serious drug reaction that can affect many parts of your body. Symptoms may include: skin rash, fever, swollen glands, muscle aches, severe weakness, unusual bruising, or yellowing of your skin or eyes.
Some side effects may occur during the injection. Tell your caregiver right away if you feel dizzy, nauseated, light-headed, itchy, sweaty, or have chest tightness or trouble breathing.
Call your doctor at once if you have:
Common side effects may include:
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Many drugs can affect voriconazole, and some drugs should not be used at the same time. Tell your doctor about all your current medicines and any medicine you start or stop using. This includes prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed here.
Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.
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