A Guide to the Different Types of Inhalers

Category: Prescription Related Questions


Posted on February 3, 2023

Scott is passionate about health and wellness, and enjoys writing on various topic surrounding these fields. Scott lives in Seattle and spends his free time restoring old furniture and playing pickleball with his friends.

types of inhalers

Asthma killed nearly five hundred thousand people in 2019 alone and affected around 260 million people

This chronic respiratory condition is characterized by inflammation and narrowing of the airways, which can make it difficult to breathe.

This is why you should not hesitate to visit a healthcare professional if you are concerned that you might have asthma. It is also a good idea to familiarize yourself with the different types of inhalers. 

To make things easier for you, we have put together a guide. Keep reading if you want to find out more. 

Metered-Dose Inhalers (MDI)

Metered-Dose Inhalers (MDIs) are one of the most common inhaler options. These inhalers use a pressurized canister to deliver a measured dose of medication directly to the lungs.

MDIs are typically small and portable. This means that they are easy to carry with you on the go.

Some of the most popular medications that MDIs contain include albuterol, levalbuterol, and fluticasone. These medications can help to open up the airways and reduce inflammation.

If you are wondering if an MDI might be the best inhaler option for you, it's important to speak with your healthcare provider.

They will help you to figure out which medication would be most effective for your specific asthma symptoms.

It is easy to purchase MDIs at most pharmacies. Keep in mind that you'll save money if you buy them at a discount online pharmacy

Dry Powder Inhalers (DPIs)

Dry powder inhalers are another type of prescription inhaler that people use to treat asthma. 

These inhalers use a special technique to inhale the medication. Instead of using a pressurized canister, DPIs use a special chamber that holds the medication in a dry powder form.

When you inhale, the inhaler will release the powder into your mouth. From there it will flow directly into your lungs.

DPIs typically hold up to 60 doses. This means you won't need to refill them very often. 

DPIs are considered easier to use than other types of inhalers because you don't have to coordinate inhaling and pressing a button at the same time.

To use a DPI, you simply breathe in through the mouthpiece and the medication will be released automatically.

It's also worth noting that some people may find that DPIs are more comfortable to use than MDIs. This is because they don't produce a cold mist as MDIs do.

If you are interested in purchasing a dry powder inhaler, you should familiarize yourself with how to buy medication online

Soft Mist Inhalers (SMIs)

A Soft Mist Inhaler (SMI) is a newer type of inhaler. They deliver medication in the form of a fine mist.

This mist is created by a special device that converts liquid medication into a breathable form. SMIs are similar to Metered-Dose Inhalers (MDIs), but the mist is softer and less cold than the mist from an MDI.

Most SMIs contain steroid-based medications. These are anti-inflammatory substances that reduce swelling and irritation in the airways. 

By using inhalers that contain steroid-based medications, you will have peace of mind in knowing that it is easy to get fast relief from your asthma symptoms. 

Other types of medication that can be found in SMIs include bronchodilators and cromones.

It is easy to use soft mist inhalers. All you need to do is breathe in through the mouthpiece and the mist will be released automatically.


One of the main advantages of using a nebulizer is that it can deliver a higher dose of medication than an inhaler.

This is particularly beneficial for people with severe asthma symptoms or for those who have difficulty using an inhaler. Also, nebulizers can be used for patients of all ages, including children and those who are elderly. 

Nebulizers are typically used to administer bronchodilators and steroids. These substances can help to open up the airways and reduce inflammation.

You can also use nebulizers as a complementary treatment to other asthma medications, such as inhaled corticosteroids.

Unfortunately, nebulizers tend to be bulkier and heavier compared to inhalers. They also require electricity to operate. This can make them less convenient to use if you are on the go.

Tips for Choosing the Right Inhaler

When choosing an inhaler, it's important to speak with your healthcare provider. They will help you to determine which inhaler would be most appropriate for your specific asthma symptoms.

They can also recommend the appropriate prescription medications that are available. It is also a good idea to check with your insurance provider before purchasing an inhaler.

If you want to save money on inhalers, consider purchasing them from a discount pharmacy. Many of the best discount pharmacies are also online pharmacies. 

It is easier than you might think to get prescribed medications from these pharmacies. All you need to do is set up an account, choose a product, and upload your prescription details. 

Lastly, keep in mind that the right inhaler for you may take some trial and error. With the right guidance, you can find the best option to manage your asthma.

Different Types of Inhalers 

If you are looking for asthma relief, it is a great idea to familiarize yourself with the different types of inhalers. Once you found an inhaler that you're interested in using, it is important to find the right pharmacy.

Are you interested in saving money on your prescribed inhaler? If so, we can help you. Make sure to visit the How to Order section of our website to get started today! 

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