Save over 40% on Xofluza from the UK.
Information about Xofluza (Baloxavir)
Xofluza is an antiviral medication that works by inhibiting the replication of the influenza virus. It contains the active ingredient baloxavir marboxil, which is a selective inhibitor of the influenza virus polymerase acidic (PA) endonuclease. This enzyme is essential for the viral replication process. Xofluza is primarily used to treat influenza (flu) in patients who have been symptomatic for no more than 48 hours. It can also be used for post-exposure prophylaxis of the flu in certain patients, helping to reduce the risk of developing the flu after exposure.
Product Highlights:
- Xofluza is used to treat acute influenza (flu) in patients who have been symptomatic for no more than 48 hours.
- Xofluza can also be used to prevent influenza in individuals who have been exposed to the virus and are at high risk for complications.
Key Ingredient
Key Benefits
- Xofluza is taken as a single dose, which is a major convenience compared to other flu treatments that require multiple doses over several days.
- It has been shown to reduce the duration of flu symptoms, providing relief from fever, chills, and body aches.
- Xofluza is effective against various strains of influenza, including seasonal and potentially pandemic strains.
- It can be used to reduce the risk of developing influenza in individuals who have been exposed to the virus.
Direction of Use
- The typical dose is a single dose of Xofluza, taken orally. The dosage depends on the patient's age and weight:
- Adults and adolescents 12 years and older: 40 mg to 80 mg, depending on body weight.
- Children aged 1 to 11 years: Dosing is weight-dependent and determined by the prescribing healthcare provider.
- Xofluza should be taken as a single dose with or without food. If you are prescribed the oral suspension, make sure to shake the bottle well before each use.
- For optimal effectiveness, Xofluza should be taken as soon as possible after flu symptoms appear, ideally within 48 hours of symptom onset.
Safety Concerns
- The most common side effects include diarrhea, headache, and nasopharyngitis (common cold symptoms). These are generally mild.
- In rare cases, Xofluza may cause severe allergic reactions. If you experience difficulty breathing, swelling of the face or throat, or a rash, seek immediate medical attention.
- Xofluza can interact with certain other medications, including those that affect how your body metabolizes drugs (e.g., CYP3A4 inhibitors). Make sure to tell your healthcare provider about all the medications you are currently taking.
- Use caution when prescribing Xofluza in patients with kidney problems, as its safety and efficacy in those with severe renal impairment have not been fully studied.
- Xofluza is not recommended for routine prevention of the flu in healthy individuals who have not been exposed to the virus.
Avoid Xofluza (Baloxavir) If
- If you are allergic to baloxavir or any component of Xofluza, avoid using this medication.
- Xofluza may not be safe for individuals with severe liver or kidney disease. It is important to consult a healthcare provider before using it if you have these conditions.
- Xofluza has not been well studied in pregnant or breastfeeding women. It should only be used if the benefits outweigh the potential risks, as determined by a healthcare provider.
- Xofluza is not recommended for use in children younger than 1 year of age, as safety and efficacy in this age group have not been established.
- Xofluza should not be taken with certain medications, such as drugs that strongly affect the CYP3A4 enzyme system, as they may interfere with how the medication is metabolized.
