Get a Prescription Refill for voriconazole (Vfend) Online
You can get a voriconazole (Vfend) refill for the treatment of yeast and fungal infections, including candidiasis, aspergillosis, and severe fungal infections in the lungs, blood, stomach, kidneys, and wounds.
Getting a voriconazole (Vfend) prescription from us is effortless and straightforward. You can connect with a qualified doctor at Your Doctors Online from anywhere in the world at any time. However, it will be provided after consultation with the doctor and if the treatment is suitable and safe for you.
What is voriconazole?
Voriconazole (Vfend) belongs to trizole antifungal class of medication. It is used to treat fungal and yeast infections in immunocompromised patients who do not respond well to other types of treatment. Discuss with your healthcare provider before taking any new medication and if you are planning to get pregnant.
What is voriconazole used for?
Voriconazole (Vfend) is used to treat various severe fungal and yeast infections. These include invasive aspergillosis (a fungal infection in the lungs), esophageal candidiasis (a yeast infection that causes white patches in the throat and mouth), candidemia (a fungal infection in the blood), and other infections in the skin, bladder, kidney, stomach, and wounds. It is also used in patients with low tolerance to other treatments or are immunocompromised.
How does it work?
Voriconazole (Vfend) works by stopping the synthesis of ergosterol, a structural lipid in fungi. Without ergosterol, the fungal cells are unable to maintain their structure, which limits fungal cell growth and weakens them enough for the immune system to clear the infection out.
What are the different dosage forms and strengths of Voriconazole?
This medication comes in various dosage forms, including oral suspension (200 mg/5mL), tablets (50 mg, 200 mg), and injection/ power of reconstitution (200 mg). It’s beneficial to follow the recommended dosage and strength of voriconazole.
How long does it take to work?
Voriconazole can start working within 1 to 2 hours of administration. You can begin to feel better within two weeks of taking this medication. However, the effects of the treatment can vary among individuals depending on different factors, such as the severity of the infection and the dose, etc.
How to take it?
Voriconazole (Vfend) should be taken at the same time daily as your doctor prescribed. Oral tablets should be taken via mouth every 12 hours on an empty stomach, ideally 1 hour before or after a meal. The oral suspension should be made following the directions on the leaflet and not mixed with other liquids, such as water.
Voriconazole should not be taken within 1 hour of a meal, as food can affect absorption. You should not discontinue voriconazole (Vfend) without consulting a doctor, as it might cause the infection to return.
What are the side effects of Voriconazole?
Common side effects of voriconazole include
- Nausea
- Vomiting
- Headache
- Black or tarry stools
- Itching
- Rash
- Sore throat
- Swelling in hands and feet
- Loss of appetite
Some severe side effects that require immediate medical attention include
- Abnormal heart rhythm (QT prolongation)
- Blurred vision
- Increased sensitivity to light
- Eye pain
- Kidney problems
- Liver diseases
- Severe abdominal pain
- Joint pain
- Mood changes
- Hallucinations
- Dizziness
- Fainting
How to Connect with an Online Doctor?
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1
Describe your Issue
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- Fungal Infections
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- STD
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2
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Hi Dr. Nicole, I’m experiencing symptoms of a viral infection like herpes. Can you provide me with a prescription?
3
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Our online doctors can help you with your medical issues and give you prescriptions.
Prescription
- Voriconazole (Vfend) online prescription 200 mg tablet, take one tablet once daily.
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Precautions and contraindications
- Share your medication history with your healthcare provider to avoid any allergic reactions and unwanted side effects. Do not take this medication if you are allergic to azole antifungals.
- Voriconazole can interact with other medications and affect the heart rhythm. If you are taking other drugs, discuss them with your healthcare provider before combining them together.
- In the case of liver and heart problems, discuss with your doctor before getting the voriconazole prescription.
FAQs About Voriconazole
Does Voriconazole require a prescription?
Yes, Voriconazole is only available with a doctor's prescription. This medication can produce severe side effects and allergic reactions, which is why it can only be obtained after proper authorization from a licensed medical practitioner.
How long does Voriconazole stay in your system?
Voriconazole can stay in your system in varied amounts depending on the individual. Its half-life is dose-dependent and typically ranges from 6-8 hours.
Does Voriconazole cause memory loss?
Memory loss is a rare side effect that appears when taking high dosages of voriconazole. It does not appear on its own and is usually accompanied by other signs of encephalopathy, such as fatigue, concentration problems, insomnia, anxiety, and irritability.
Does Voriconazole cause hair loss?
Yes, an extremely rare side effect of Voriconazole is hair loss, specifically alopecia. If you are concerned about your hair health, discuss it with a healthcare professional before taking the voriconazole prescription.
What you should not take with Voriconazole?
Voriconazole should not be combined with other prescription and over-the-counter drugs and herbal supplements without consulting with a doctor. Drugs like Rifampin, Rifabutin, Efavirenz, Sirolimus, Fluticasone, ibuprofen, mometasone, omeprazole, and St. John's Wort can have adverse drug interactions when combined with voriconazole. It should not also be combined with food.
Is Voriconazole the same as fluconazole?
Voriconazole and fluconazole are used for antifungal treatment, but voriconazole has a broader spectrum effect. Fluconazole provides relief against Candida spp. Infections while Voriconazole has antifungal activity against Candida spp. and Aspergillus spp. class of fungi as well.
What are Voriconazole alternatives?
Alternatives to voriconazole include Fuconazole, Itraconazole, Posaconazole, Cresemba, and Amphotericin B. Your doctor will determine the best alternative choice based on the patient's condition.
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