Relenza Diskhaler (Zanamivir)
Relenza Diskhaler (Zanamivir)
Relenza Diskhaler (Zanamivir) is an antiviral medication designed to combat the flu (influenza) in its tracks. Engineered for convenience and efficacy, the Relenza Diskhaler is a breath-activated device that delivers Zanamivir directly to the lungs, offering a fast-acting defense against influenza A and B viruses.
Why Choose Relenza Diskhaler (Zanamivir)?
- Targeted Action: Directly delivers medication to the respiratory system where the influenza virus thrives.
- Fast-Acting Relief: Begins working immediately to halt the spread of the influenza virus within the body.
- Ease of Use: The Diskhaler device is user-friendly, and designed for effortless inhalation.
- Comprehensive Protection: Effective against both influenza A and B, reducing symptoms and duration of the flu.
How to Use Relenza Diskhaler (Zanamivir)?
- Check the Package: Ensure the Diskhaler and medication (disk) are not damaged and within their expiry date.
- Load the Disk: Place a new medication disk inside the Diskhaler according to the instructions. Each disk contains blisters of Zanamivir powder.
- Prepare the Dose: Hold the Diskhaler with the mouthpiece facing you, slide the cover until it clicks to expose the mouthpiece. Raise the lid until it snaps fully open. Rotate the disk until it clicks, aligning a blister of medication with the hole. Close the lid firmly until it clicks, piercing the blister.
- Inhale the Medication: Exhale fully away from the Diskhaler (never exhale into the device). Place the mouthpiece in your mouth, and inhale sharply and deeply to draw the medication into your lungs. Hold your breath for a few seconds, then exhale slowly.
- Repeat for Second Dose: If your dose requires a second inhalation from a new blister, repeat the process.
- After Use: Slide the mouthpiece cover to close the Diskhaler. Store it in a dry place at room temperature, away from direct sunlight and moisture.
Important Safety Information Relenza Diskhaler
- Do not use Relenza Diskhaler to treat asthma or COPD.
- The Diskhaler is not a rescue inhaler and should not be used for sudden breathing problems.
- Always use the Diskhaler exactly as prescribed by your healthcare provider.
- Consult your doctor if you have any respiratory issues before starting Relenza.
Fact Table
| Facts | Details |
| Generic Name | Zanamivir |
| Brand Name | Relenza Diskhaler |
| Drug Class | Antiviral |
| Approved Uses | – Treatment of influenza in people 7 years of age and older – Prevention of influenza in people 5 years of age and older |
| How It Works | Inhibits the neuraminidase enzyme on the surface of the influenza virus, preventing its replication within the body. |
| Administration Route | Inhalation |
| Dosage Form | Dry powder for inhalation |
| Recommended Dosage | – For treatment: 2 inhalations (one 5 mg blister per inhalation) twice daily for 5 days – For prevention: 2 inhalations once daily for 10 to 28 days |
| Side Effects | – Headache – Nausea – Diarrhea – Cough – Nasal irritation – Rarely, bronchospasm or serious allergic reactions may occur |
| Precautions | – Not recommended for individuals with underlying respiratory conditions like asthma or COPD without a doctor’s supervision – Not a substitute for the influenza vaccine |
| Interactions | No major drug interactions were reported; however, patients should inform their healthcare provider about all medications they are taking. |
| Storage Information | Store at room temperature away from light and moisture. Do not freeze. |
| FDA Approval Date | 1999 |
Common Side Effects
Like all medications, Relenza Diskhaler (Zanamivir) can cause side effects, although not everybody gets them. Understanding these side effects can help you use this medication safely and effectively.
- Headaches
- Nausea
- Diarrhea
- Nasal irritation
- Cough
- Dizziness
If you experience any side effects, discuss them with your healthcare provider. They can offer advice and may adjust your treatment if necessary. Report any severe or unexpected side effects immediately.
How Can You Buy Relenza Diskhaler (Zanamivir)?
You can order Relenza Diskhaler (Zanamivir) using these methods on our website:
- Order Online
- Order by Phone
- Order by Fax
- Order your refills
Visit our How to order page.
Free shipping is available for all orders $100 and above as a thank you for your understanding.
Please note: Canada Post is working to clear their backlog, so slight delays may still occur.
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