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What is Advair Diskus?

Advair Diskus is a prescription inhaler used for ongoing treatment of asthma and chronic obstructive pulmonary disease (COPD). It contains two medications, fluticasone and salmeterol, that work together to help control breathing symptoms.

  • Fluticasone works by reducing irritation and swelling of the airways 
  • Salmeterol opens the airways, which makes breathing easier 

Using a combination inhaler like Advair Diskus or its generic equivalent does not carry the same increased risk of asthma-related breathing problems that have been associated with using salmeterol on its own.

Advair Diskus is not a rescue inhaler and should not be used for sudden breathing problems. It is taken regularly to help prevent symptoms such as wheezing, shortness of breath, and chest tightness. 

Advair Diskus is available in several strengths, including 100/50 mcg, 250/50 mcg, and 500/50 mcg. Each inhaler delivers a fixed number of doses and is designed to be easy to use with a dry powder inhalation system.

Generic Advair Diskus 

Alongside brand-name Advair Diskus, Canada Drug Warehouse also offers a generic Advair option called Seroflo, which contains the same combination of medications and is often a more affordable choice.

The generic version works the same way as brand-name Advair Diskus and is prescribed for the same conditions, including asthma and COPD. It delivers the same medication strengths and is taken using a similar inhalation device.

Many patients choose the generic version because it offers significant cost savings compared to brand-name Advair Diskus. In Canada, generic Advair Diskus is often much more affordable, especially for people paying out of pocket or without insurance coverage.

Both brand and generic Advair Diskus require a valid prescription.

Many patients search for the cost of Advair in Canada because U.S. retail prices can be significantly higher, even with insurance. Buying through a reputable online Canadian pharmacy can lower monthly medication expenses, especially for people managing chronic respiratory conditions.

Price Table – Advair Diskus 250/50 mcg

Product Quantity Price Unit Price
Generic Advair 60 doses $48 $0.80
Generic Advair 120 doses $64 $0.53
Generic Advair 180 doses $73 $0.41
Brand-name Advair 60 doses $63 $1.05
Brand-name Advair 120 doses $85 $0.71
Brand-name Advair 180 doses $96 $0.53

Prices vary by dosage strength and quantity ordered. Buying larger quantities often lowers the per-dose cost, which can reduce overall medication expenses for people who use Advair long-term.

Advair Diskus Cost in Canada vs. The U.S.

In the United States, brand-name Advair Diskus typically costs $300 to $400 per inhaler without insurance, depending on dosage and pharmacy pricing. For many patients, this makes long-term treatment expensive when paying out of pocket.

Through Canada Drug Warehouse, prices are significantly lower. For example, a 250/50 mcg generic Advair inhaler costs about $0.80 per dose for 60 doses, while a 180-dose supply brings the price down to roughly $0.41 per dose. Even the brand-name version is more affordable, with the per-dose price starting at $1.05 for 60 doses and dropping further when larger quantities are purchased. 

How to Buy Advair Diskus Online from Canada

Buying brand-name or generic Advair Diskus from Canada Drug Warehouse is a straightforward process.

Here is how it typically works:

  • Add to cart: Choose the strength prescribed by your doctor, including 100/50 mcg, 250/50 mcg, or 500/50 mcg and click “add to cart.” You can also choose how much to order, with larger quantities often offering better overall value. 
  • Create or sign in to your account: Set up an account or log in to an existing one. This allows you to track your orders and manage your prescription information.
  • Proceed to checkout: Review your cart and move through the secure checkout process. 
  • Submit your prescription and payment: Upload a valid prescription from your healthcare provider. Complete payment using the site’s encrypted checkout system.
  • Delivery: Once approved, your medication is dispensed by a licensed pharmacy and shipped directly to your home in discreet packaging.

Advair Diskus Use, Side Effects, and Safety

How to take Advair Diskus

Always read the patient information and instructions carefully before using Advair Diskus or generic Advair.

  • Inhale orally, usually twice daily, twelve hours apart.
  • Shake your Advair inhaler before each spray.
  • Depending on your brand, the inhaler should be used in a level flat position or in a vertical position. This will be clear in the medication instructions.
  • During inhalation, you may not be able to taste or feel the asthma medicine. This is normal, and you do not need to take another dose.
  • Do not exhale into the Advair device and rinse your mouth without swallowing after each use of your inhaler.
  • Use this medication regularly in order to get the most benefit from it. It works best when used at evenly spaced times. Do not increase your dose or use it more regularly without talking to your doctor.
  • Store your medicine at room temperature away from moisture, heat, and sunlight. Do not take the inhaler apart or wash any part of the inhaler. Learn more about how to take Advair Diskus.

Advair Diskus side effects

Common side effects may include, but are not limited to:

  • Headaches, nausea, or vomiting.
  • Muscle, back, or bone pain.
  • Thrush or throat irritation.
  • Cold symptoms such as coughing, sneezing, or a sore throat.
  • Ear infections in children. Read more about Advair side effects.

Cautions

Make sure to tell your doctor and pharmacist:

  • If you are allergic to fluticasone, salmeterol, or any other medications.
  • If you are exposed to chickenpox or measles.
  • If you currently take any other inhaler medication.
  • Other prescription medications you currently take.
  • Your medical history, especially if you or any family member has osteoporosis, high blood pressure, diabetes, TB, cataracts, glaucoma, or any other type of infection.
  • If you are pregnant or breastfeeding.

Also, be aware that:

  • If you miss a dose, continue with your regular schedule. Do not take a double inhalation dose later.
  • You should not use the Advair Diskus alongside a second long-term bronchodilator unless your doctor tells you to. This includes: Symbicort, Stiolto Respimat, Breo Ellipta, Trelegy Ellipta, and others.
  • Salmeterol may cause QT prolongation, which can affect heart rhythm. This risk may be increased if you take other drugs that can cause QT prolongation.
  • Older adults with COPD may be at a greater risk for pneumonia while taking this medication.
  • Over a long period of time, Advair Diskus may slow down a child’s growth. Check your child’s height regularly with a doctor if taking this medication.

FAQs

How much does Advair Diskus cost in Canada?

The cost of Advair Diskus in Canada depends on the dosage and whether you choose the brand-name or generic option. Generic Advair usually costs less than brand Advair, with prices starting around $48 for 60 doses. Buying larger quantities can further lower the per-dose cost, which is why many patients use Canadian pharmacies to manage medication expenses.

Can U.S. patients buy Advair Diskus from Canada?

Yes. U.S. patients can buy Advair Diskus from reputable Canadian pharmacies like Canada Drug Warehouse with a valid prescription. Many people choose this option to reduce out-of-pocket costs compared to U.S. pharmacy prices.

Is there a generic version of Advair Diskus in Canada?

Yes. A generic version of Advair Diskus is available in Canada under the name Seroflo. It contains the same active ingredients, fluticasone and salmeterol, and is available in the same strengths as the brand-name version. The generic option is often chosen because it offers the same treatment at a lower price.

Why is Advair Diskus cheaper in Canada than in the U.S.?

Medication prices in Canada are regulated differently from those in the United States. As a result, both brand-name and generic Advair Diskus are often priced lower, even without insurance, which can lead to significant savings for patients.

Is there an Advair coupon available?

You can save up to 90% on the price of your medication by buying Advair Diskus online with Canada Drug Warehouse. You do not need an Advair coupon to get our great prices.

Is Advair Diskus covered by insurance?

Coverage depends on the insurance plan. Some patients use insurance to pay for Advair Diskus, while others choose to pay out-of-pocket and order from Canadian pharmacies to access lower prices. 

Does Advair Diskus require a prescription?

Yes. Both brand-name and generic Advair Diskus require a prescription from a licensed healthcare provider. 

What is Advair Diskus prescribed for?

Advair Diskus is prescribed to prevent asthma attacks and manage chronic airway conditions. It works by reducing inflammation and helping keep the airways open for easier breathing. 

How quickly will it take for the Advair Diskus to take effect?

It may take up to a week before you begin to feel the benefits of this medication. Advair Diskus should be taken regularly as prescribed. 

Should I take this medication to relieve sudden asthma attacks?

No. Advair Diskus is not a rescue inhaler. It is used for long-term control. A fast-acting rescue inhaler should be used for sudden asthma symptoms.

What is the strength of Advair Diskus?

Advair Diskus is available in 100/50 mcg, 250/50 mcg, and 500/50 mcg strengths. Generic Advair fluticasone and salmeterol inhalers are available in the same strengths.

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Read what others have to say before you buy — honest reviews from real people.

Outstanding customer service for my refill. Pleasant and very thorough, she anwswered every question and gave me pricing options.

LowellAugust 19, 2025

Good

DavidAugust 16, 2025

I used Canada drug Warehouse for the first time recently after using another Canadian company who kept raising the price- you have excellent customer service and some very helpful people…….thank you so much for your help.

MayaFebruary 8, 2025

Good

ThomasJanuary 7, 2025

Thank you

DavidOctober 2, 2024

I love Canada Drug Warehouse. They are super efficient and I like that they call me when one of my medications is about to expire. They have saved me thousands of dollars. This is a great company!!!!!!

LindaJanuary 9, 2023

A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.

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