What is Qvar?
Qvar RediHaler is a prescription inhaler used for the long-term management of asthma. It helps prevent and control asthma symptoms such as wheezing, coughing, and shortness of breath by reducing inflammation in the airways. It is a maintenance treatment that is used daily to manage asthma and reduce flare-ups. Qvar RediHaler is approved for adults and children aged 4 years and older.
The Qvar inhaler delivers beclomethasone dipropionate, a corticosteroid that reduces inflammation in the airways, making breathing easier.
Qvar RediHaler is not a rescue inhaler and should not be used to treat sudden asthma attacks or breathing problems. It is designed to help prevent these issues from happening in the first place. If you need quick relief from sudden asthma symptoms, you will need a different type of inhaler, often called a rescue inhaler.
Qvar RediHaler is breath-actuated, which means it releases the medication when you breathe in through the inhaler. This makes it easier to use because you do not need to press down on the inhaler while inhaling.
It is important to use Qvar RediHaler as prescribed by your healthcare provider, even if you feel better, to keep asthma symptoms under control.
How Does Qvar Work?
Qvar RediHaler reduces inflammation in the lungs to help control asthma symptoms. It contains beclomethasone dipropionate, a corticosteroid that lowers swelling and irritation in the airways.
When you use Qvar RediHaler, the medicine activates your lungs to prevent asthma symptoms like wheezing, coughing, and shortness of breath.
Corticosteroids like beclomethasone dipropionate block the action of inflammatory cells and stop the release of substances that cause swelling and mucus buildup. Over time, this makes breathing easier.
Use Qvar RediHaler daily to control asthma. Do not use it for quick relief during sudden asthma attacks.
Dosing Information and Usage
Dosage Form and Strengths of Qvar
Qvar RediHaler comes as a breath-actuated inhalation aerosol, available in two strengths:
- 40 mcg per actuation (beige plastic actuator with a white cap)
- 80 mcg per actuation (maroon plastic actuator with a white cap)
Both strengths come in a pressurized canister with a dose counter, making it easy to track usage.
How to Use Qvar?
Follow these simple steps to use Qvar RediHaler correctly:
- Open the white cap to prepare the inhaler.
- Breathe out fully to empty your lungs.
- Place the mouthpiece in your mouth and close your lips around it.
- Inhale deeply and steadily to activate the inhaler.
- Remove the inhaler from your mouth and hold your breath for about 10 seconds.
- Exhale slowly.
- Rinse your mouth with water without swallowing to prevent infections like thrush.
- Close the cap after each use.
Qvar RediHaler does not require shaking or priming before use. Do not use a spacer with this inhaler. Always follow your doctor’s instructions on dosing and use it exactly as prescribed, even if you feel better. Qvar does not provide quick relief, so keep a rescue inhaler (such as albuterol) on hand for sudden asthma symptoms.
Storage Information
Store Qvar Redihaler at room temperature between 68°F to 77°F (20°C to 25°C) and avoid exposure to extreme heat or cold.
Keep the white cap closed when not used, and keep the inhaler clean and dry. Do not puncture the canister or expose it to temperatures above 120°F (49°C), as it may burst.
Only use the Qvar Redihaler canister with its designated actuator, and do not use it with other medications.
Clean the mouthpiece weekly with a dry tissue or cloth. If the inhaler is dropped or damaged, inspect it before use and contact your healthcare provider.
Always keep Qvar, including the Qvar Redihaler, out of the reach of children.
Qvar Side Effects
Using Qvar Redihaler may cause side effects ranging from common to severe. Common side effects include throat pain, yeast infections in the mouth (oral thrush), and cold-like symptoms.
Some users may also experience severe side effects, such as worsening asthma, fungal infections, reduced adrenal function, or severe allergic reactions.
Common Side Effects
The most common Qvar side effects include:
- Yeast infection in the mouth (oral candidiasis)
- Cold symptoms (upper respiratory tract infection)
- Throat pain (oropharyngeal pain)
- Nose and throat swelling (nasopharyngitis)
- Sinus irritation (sinusitis)
- Hay fever (allergic rhinitis)
Severe Side Effects
Some users may experience serious Qvar Redihaler side effects that need medical help:
- Fungal infections (thrush) in the mouth or throat
- Worsening asthma or sudden asthma attacks
- Reduced adrenal function (adrenal insufficiency)
- Immune system issues leading to more infections
- Increased wheezing (bronchospasm) after use
- Severe allergic reactions (hives, rash, swelling, breathing problems)
- Slowed growth in children
- Lower bone density (osteoporosis risk)
- Eye problems (glaucoma, cataracts, blurred vision)
Warnings and Precautions
Using Qvar Redihaler comes with important warnings and precautions. While it helps manage asthma symptoms, it may also cause certain health risks.
Patients should be aware of possible infections, worsening asthma, adrenal issues, and other complications.
Proper use and regular monitoring can help minimize these risks and ensure safe treatment with Qvar Redihaler.
- Oropharyngeal Candidiasis: This condition can cause a fungal infection (oral thrush) in the mouth and throat. To lower this risk, rinse your mouth after using Qvar Redihaler.
- Deterioration of Asthma and Acute Episodes: Not a rescue inhaler. Use a fast-acting bronchodilator for sudden asthma attacks.
- Adrenal Insufficiency: Switching from oral steroids to Qvar Redihaler can lead to adrenal issues. Monitor for fatigue, weakness, or nausea.
- Immunosuppression: May weaken the immune system, increasing the risk of infections like chickenpox or measles. Avoid exposure to these illnesses.
- Paradoxical Bronchospasm: In rare cases, it can cause sudden breathing difficulty after inhalation. If this happens, stop using it and seek immediate care.
- Hypersensitivity Reactions: Allergic reactions like rash, swelling, or breathing issues may occur. Discontinue if any of these symptoms appear.
- Hypercorticism and Adrenal Suppression: High doses over time may cause symptoms like weight gain, puffy face, or adrenal suppression. Use the lowest effective dose.
- Effects on Growth: Can slow growth in children. Regularly monitor growth when using Qvar Redihaler.
- Bone Mineral Density Loss: Long-term use may reduce bone density, increasing fracture risk. Patients at risk should be monitored.
- Glaucoma and Cataracts: May raise eye pressure or cause vision issues. If you experience blurred vision or eye discomfort, consult your doctor.
Drug Interactions With Other Medications
Qvar Redihaler can interact with various medications, which may affect how the drug works or increase the risk of side effects.
Always inform your doctor about any medications you take, including vitamins and over-the-counter products, to help avoid potential interactions.
- Other Inhaled Corticosteroids: Increases the risk of systemic absorption of corticosteroids, raising the chances of side effects.
- Furosemide: Increases the toxicity of furosemide, a diuretic, which could cause harmful effects.
- Cyclosporine: Weakens the immune system further, increasing the risk of infections or other complications when combined with Qvar.
- Biaxin (Clarithromycin): Inhibits the breakdown of Qvar, leading to higher corticosteroid levels and a higher risk of side effects.
- Norvir (Ritonavir): Changes how corticosteroids are broken down, possibly altering Qvar levels and their effectiveness.
- Ketoconazole: Slows the breakdown of corticosteroids, leading to higher levels in the body and an increased risk of side effects, such as stomach upset.
Alternative Medications to Qvar
If Qvar is unsuitable for you or you are looking for alternatives, several other medications are available to help manage asthma and other respiratory conditions.
These alternatives work in different ways to help control symptoms and improve breathing.
- Dupixent (dupilumab)
- Advair Diskus (fluticasone / salmeterol)
- Ventolin HFA (albuterol)
- Symbicort (budesonide / formoterol)
- Singulair (montelukast)
- Pulmicort (budesonide)
- ProAir HFA (albuterol)
- Flovent HFA (fluticasone)
Cost & Ordering Information
Buy Qvar RediHaler Through Buy Canadian Insulin
Buy Canadian Insulin helps patients access Qvar RediHaler through participating pharmacy partners.
Pricing may vary depending on product strength, quantity selected, supplier availability, and participating pharmacy partner pricing policies.
Some patients may find pricing through participating pharmacy partners that differs from certain U.S. retail pharmacy prices.
Available services may include:
- Pricing options based on quantity selected
- Prescription processing for Qvar RediHaler through participating pharmacy partners
- Shipping options available across eligible U.S. delivery locations
- Ordering support through phone, email, or live chat
- Multiple quantity options depending on prescription authorization and supplier availability
Qvar RediHaler requires a valid prescription from a licensed healthcare provider. Prescriptions are reviewed by licensed pharmacists and healthcare professionals before dispensing, where applicable.
Shipping timelines for Qvar RediHaler may vary depending on prescription review requirements, inventory availability, destination location, and carrier services.
Qvar RediHaler Discounts and Coupons
Eligible first-time customers may use coupon code FIRST10 during checkout for qualifying orders, subject to current promotional terms and conditions.
Have a Prescription for Qvar RediHaler?
Patients may explore available Qvar RediHaler ordering options through participating pharmacy partners.
Available ordering features may include:
- Pricing options based on quantity selected
- Multiple quantity options depending on prescription details
- Shipping options with tracking availability when provided by the carrier
- Customer support assistance through phone, email, or live chat
- Online and phone ordering availability
A valid prescription is required before Qvar RediHaler can be dispensed.
Prescriptions may be uploaded during checkout, emailed, or faxed for pharmacist review.
Pharmacist consultation may be available through participating pharmacy partners when appropriate.
About Buy Canadian Insulin Services
Buy Canadian Insulin works with participating pharmacy partners to help patients access Qvar RediHaler and other prescription products.
Qvar RediHaler availability, pricing, and shipping timelines may vary depending on supplier inventory, participating pharmacy partner availability, and destination location.
Some Qvar RediHaler orders may be fulfilled through licensed pharmacy partners located in Canada or other international fulfillment locations depending on product availability.
Orders are packaged according to pharmacy handling and shipping procedures.
Tracking information may be available when provided by the shipping carrier.
Customer Support & Business Information
For questions regarding Qvar RediHaler availability, prescription processing, shipping timelines, or account support, contact Buy Canadian Insulin customer support:
Phone: 1-888-525-1815
Fax: 1-888-234-1275
Email: info@buycanadianinsulin.com
Customer Support Hours
Monday-Friday: 7am – 10pm CST
Saturday & Sunday: 9am – 5pm CST
Business Address
Buy Canadian Insulin
1026 Manitoba Avenue, Suite 1001
Selkirk, MB R1A 4M2
Canada
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Disclaimer
Buy Canadian Insulin provides educational information about medications and health conditions for informational purposes only. This content is not intended to replace professional medical advice, diagnosis, or treatment. Prescription medications require valid prescription review and processing through participating pharmacy partners. Product availability, pricing, and shipping timelines may vary. Consult your healthcare provider or pharmacist before starting, stopping, or changing any medication.
