Feravir 400 Mg is an antiviral drug used to treat mild to moderate COVID-19. It helps reduce virus replication, easing symptoms and speeding up recovery.
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FERAVIR 400 MG
Price range: $55.00 through $145.00
| Quantity Value | Price | Quantity | Add To Cart |
|---|---|---|---|
| 10 Tablet/s | $55.00 |
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| 30 Tablet/s | $90.00 |
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| 50 Tablet/s | $145.00 |
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SKU : Favipiravir 400mg
Category : Birdflu & Hmpv Virus , Favipiravir , Viral Care
Description
Feravir 400 mg Tablet is a modern antiviral medication designed to combat infections caused by RNA viruses. It contains the active ingredient favipiravir, which has gained recognition for its ability to interfere with viral replication processes. This medication is used to manage illnesses like COVID-19 and influenza, helping reduce the duration and severity of these viral infections. Feravir 400 mg offers an effective oral treatment option, providing patients a way to tackle viral diseases with the guidance of healthcare professionals.
Composition and Formulation
Each tablet of Feravir contains 400 mg of favipiravir as the primary active component. Favipiravir belongs to a class of compounds known as pyrazinecarboxamide derivatives. These molecules work at a molecular level to inhibit viral growth. Alongside the active ingredient, Feravir tablets include several inactive ingredients or excipients that ensure the stability, durability, and ease of ingestion. These excipients help in maintaining the tablet’s integrity and assist in the controlled release and absorption of the drug once ingested.
Mechanism of Action
The primary mechanism through which favipiravir exerts its antiviral effect involves the inhibition of the RNA-dependent RNA polymerase enzyme. This enzyme is crucial for RNA viruses to replicate their genetic material inside human host cells. Favipiravir acts as a chain terminator, integrating into the viral RNA and preventing the virus from successfully reproducing.
By interrupting this replication process, favipiravir effectively reduces the viral load, limits damage to tissues, and gives the immune system a better chance to fight the infection. This mechanism is particularly effective in the early stages of viral infections when the viral replication rate is high.
Indications
Feravir 400 mg Tablet is indicated for the treatment of:
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COVID-19: Used especially for mild to moderate cases to reduce symptoms and prevent disease progression.
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Influenza: Effective in managing the flu by limiting viral spread and duration.
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Other RNA Virus Infections: May be prescribed for other viral infections caused by RNA viruses, based on a physician’s evaluation.
Dosage and Administration
The dosage regimen of Feravir 400 mg Tablet is generally tailored according to the patient’s condition and severity of the infection. A typical dosage for COVID-19 treatment involves:
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Loading Dose: 1600 mg on the first day, usually administered as four 400 mg tablets spaced throughout the day.
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Maintenance Dose: 600 mg per day from the second day to the fifth day, often given as 200 mg three times daily or adjusted per the physician’s advice.
For influenza or other viral infections, the exact dosing schedule may differ, and it’s essential to follow the healthcare provider’s directions precisely.
Feravir tablets are administered orally and can be taken with or without food. It is important to swallow the tablets whole, without crushing or chewing, to maintain drug efficacy.
Benefits and Advantages
Feravir 400 mg Tablet offers several benefits:
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Broad Antiviral Spectrum: Effective against a variety of RNA viruses, which makes it versatile in treating multiple infections.
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Oral Medication: Easy to administer without the need for injections, improving patient adherence.
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Early Treatment Impact: When taken promptly, it can significantly reduce viral replication and disease severity.
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Tolerability: Generally well tolerated with a manageable side effect profile.
Contraindications
Feravir 400 mg Tablet is contraindicated in individuals who:
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Are allergic or hypersensitive to favipiravir or any components of the formulation.
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Are pregnant or planning pregnancy, due to potential risks to fetal development.
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Are breastfeeding, since the drug may be excreted in breast milk.
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Suffer from severe liver or kidney impairment where drug metabolism and clearance may be compromised.
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Have a history of gout or significantly elevated uric acid levels unless closely monitored.
Precautions and Warnings
Before starting Feravir therapy, certain precautions should be observed:
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Pregnancy and Lactation: Use is strictly avoided during pregnancy and breastfeeding because of insufficient safety data and potential teratogenic effects.
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Liver and Kidney Disorders: Dosage adjustments or alternative treatments may be needed for patients with impaired organ function.
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Gout and Hyperuricemia: Since favipiravir can increase uric acid levels, patients with these conditions should be monitored carefully.
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Monitoring: Regular follow-up visits to check liver enzymes, blood counts, and uric acid levels can help detect adverse effects early.
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Avoid Self-Medication: Use only under professional supervision to avoid misuse or resistance development.
Side Effects
Feravir 400 mg Tablet is generally safe when taken as directed, but some side effects may occur:
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Common Side Effects: Nausea, diarrhea, headache, dizziness, and elevated uric acid levels.
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Less Common: Mild elevations in liver enzymes indicating possible liver irritation.
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Rare Serious Effects: Allergic reactions, severe liver toxicity, or cardiac rhythm disturbances. Immediate medical care is warranted if these occur.
Drug Interactions
Patients should inform their healthcare provider of all medications and supplements they are using to avoid potential interactions. Favipiravir can interact with:
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Other antiviral drugs, potentially increasing side effects.
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Medications affecting liver metabolism, which may alter favipiravir levels.
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Drugs that modify uric acid levels, such as treatments for gout.
Overdose and Management
In the event of an overdose, symptoms may include severe nausea, vomiting, abdominal discomfort, or neurological effects. There is no specific antidote for favipiravir overdose; treatment is supportive and symptomatic. Immediate medical attention is essential to manage overdose complications.
Storage and Handling
Feravir tablets should be stored:
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In a cool, dry place away from direct sunlight.
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At temperatures between 15°C and 30°C.
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Out of reach of children and pets.
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In their original packaging until use to maintain stability.
Patient Counseling and Compliance
To maximize treatment effectiveness and safety:
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Patients must follow the prescribed dosage strictly.
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The full course of treatment should be completed even if symptoms improve early.
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Side effects should be reported promptly.
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Alcohol and other substances that affect liver function should be avoided during treatment.
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Effective contraception is recommended during treatment and for some time after completion.
Clinical Importance
Feravir 400 mg Tablet plays a crucial role in the management of viral diseases, particularly during outbreaks and pandemics. By reducing viral replication, it not only helps patients recover faster but also contributes to controlling the spread of infections in the community. The convenience of oral administration allows for easier distribution and use, particularly in outpatient settings or resource-limited environments.
Conclusion
Feravir 400 mg Tablet, containing favipiravir, is an effective antiviral agent against RNA virus infections such as COVID-19 and influenza. Its mechanism of action targets viral replication, reducing disease severity and duration. While generally safe, it requires proper medical supervision to ensure correct use, manage side effects, and avoid contraindications.
As viral infections continue to challenge global health, medications like Feravir provide essential tools for treatment, helping patients recover and mitigating healthcare burdens. Responsible usage combined with medical guidance ensures the best outcomes for individuals and public health.
Additional information
| Quantity Value |
10 Tablet/s ,30 Tablet/s ,50 Tablet/s |
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