Voriconazole is a prescription antifungal medication used to treat serious, potentially life-threatening fungal and yeast infections in adults and children over the age of two. It is available as a tablet (usually 50 mg and 200 mg strengths), oral suspension, and intravenous injection. 

Key Information

• Uses: Voriconazole is primarily used to treat invasive aspergillosis (a serious lung infection), candidemia (a bloodstream infection), and infections caused by Scedosporium or Fusarium species.

• Mechanism: It works by stopping the growth of the fungi, specifically by inhibiting an enzyme essential for forming the fungal cell membrane.

• Administration: Tablets should be taken on an empty stomach, at least one hour before or one hour after a meal, typically every 12 hours. The dose and duration of treatment depend on the infection type, patient's weight, and overall health.