Voriconazole is a drug obtained by prescription only. It is marketed and sold under the trade name Vfend in the United States. Physicians have recommended this medication to address the problem of severe fungal infections that have not shown a positive response to other types of treatment. Though it is mostly obtainable in a tablet form, Voriconazole can also be dispensed by injection.

Function

Vfend (Voriconazole) belongs to the class of azole antifungal medications. It functions by hindering the growth of fungal cell wall, leading to the destruction of the fungus Vfend is applied to take care of infections induced by yeast or other sorts of fungus. It may also be used to deal with people who have life-threatening fungal infections and cannot put up with other treatment options.

Essential Drug Information
Never make use of Vfend without taking your general practitioner's prior permission if you are pregnant. It is capable of causing damage to the unborn baby. Employ an effectual kind of birth prevention, and let your healthcare provider know if you become pregnant at some point in treatment.
There are scores of other medications that can give rise to severe or life-threatening drug interactions with Voriconazole. Inform your physician regarding all the prescription and nonprescription drugs you currently use.
Before setting out on Vfend medicinal therapy, notify your physician if you suffer from cardiac rhythm difficulties, an electrolyte instability, liver or kidney disorder, or a medical record of allergic reaction to other fungicidal drugs, for instance Diflucan (Fluconazole), Nizoral (Ketoconazole), or Sporanox (Itraconazole).
Continue to use this medicine for the complete duration of time directed by your medico. Your symptoms may recuperate before the infection is fully addressed. Voriconazole can pose difficulties with your eyesight. If you take this drug for more than 4 weeks, you may require having your eyes examined by an eye doctor.
Dosage & Administration
Vfend pills or oral suspension must be taken a minimum of one hour before, or one hour subsequent to a meal. The most prescribed oral maintenance dosage is 200 mg every 12 hours for adult patients who have a weight of 40 kg or more. For adult patients who weigh less than 40 kg, the maintenance dosage is 100 mg every 12 hours.
Vfend I.V. for Injection necessitates reconstitution to 10 mg/mL and following intensity to 5 mg/mL or less before administering as an infusion, at an utmost range of 3 mg/kg per hour over 1-2 hours.
General Gastrointestinal Effects
A number of patients have accounted for gastrointestinal side effects involving the stomach and intestines while taking Voriconazole. As mentioned by a leading health website, several patients have informed about pain in the stomach, loss of appetency or unsettled stomach. Reduced discharge of urine, dark urine and amplified thirstiness were also gone through by some individuals. Some others have complained about bad breathing, clay colored stools or throwing up.