Common use

VFEND is a broad-spectrum antifungal medication used to treat serious fungal infections such as invasive aspergillosis, candidemia, and certain resistant fungal strains. Voriconazole works by inhibiting fungal cell membrane formation, effectively stopping the growth of fungi.

Dosage and direction

Take VFEND orally or via IV exactly as prescribed, typically every 12 hours. It should be taken on an empty stomach, at least one hour before or one hour after meals, for best absorption.

Precautions

• Inform your doctor if you have liver disease, heart rhythm problems, or vision issues
• Regular liver function and vision monitoring may be required during treatment

Contraindications

• Do not use VFEND if you are allergic to Voriconazole
• Avoid if taking certain medications such as rifampin, carbamazepine, or ergot alkaloids due to potentially dangerous interactions

Possible side effect

Common side effects include:

• Visual disturbances
• Rash
• Fever
• Nausea
• Liver enzyme elevation

Serious effects may include:

• Hallucinations
• Hepatotoxicity
• Severe skin reactions

Drug interaction

VFEND has many potential drug interactions, especially with medications that affect liver enzymes (CYP450). Always inform your doctor of all prescriptions, over-the-counter drugs, and supplements you are taking.

Missed dose

If you miss a dose, take it as soon as possible unless it's close to the time for your next dose. Do not take two doses at once to make up for a missed one.

Overdose

Overdose symptoms may include:

• Visual or auditory hallucinations
• Nausea
• Liver dysfunction

Seek immediate medical attention if an overdose is suspected.

Storage

• Store VFEND tablets at room temperature
• Keep away from light and moisture
• Keep out of reach of children
• Do not use expired medication

Disclaimer

We provide only general information about medications which does not cover all directions, possible drug integrations, or precautions. Information at the site cannot be used for self-treatment and self-diagnosis. Any specific instructions for a particular patient should be agreed with your health care adviser or doctor in charge of the case. We disclaim reliability of this information and mistakes it could contain. We are not responsible for any direct, indirect, special or other indirect damage as a result of any use of the information on this site and also for consequences of self-treatment.