Best IMST Device

7 Best IMST Device To Buy In 2022

The Imst device is a great tool for your respiratory health. The design allows for easy use and the exercises are designed to give users the most benefit for their lung condition, whether it’s the reduction of coughing or improvement in breathing. With versatility in how you use it, this small yet powerful device can help you maintain respiratory strength at home or on the go.

In this article, we go through some of the best IMST devices on the market and compare some of the pros and cons of each.

What is IMST?

IMST training is a type of respiratory muscle training exercise that provides resistance as you breathe. It can improve sleep, reduce cardiovascular dysfunction in people with obstructive sleep apnea, and now it’s being used to treat high blood pressure.

How Exactly IMST Devices Work?

These devices provide you with resistance during inhalation, exhalation, or both. Using a device that offers double resistance will help you build strength quickly. However, if your breathing problem is minor and you are looking to increase your strength slowly, a single-resistance device will work just fine for you.

Top 7 Best IMST Device

Do you need an IMST Device that will guarantee a high level of resistance during inhalation, exhalation, or both.? We compared 5 IMST devices and recommended the Best IMST Device. 

1.BreatheEasy Lung Exerciser

BreatheEasy Lung Exerciser Expander Device w/ Video & eBook, Abs & Deep Breathing Exercise Trainer, Fully Variable For All! Inspiratory Expiratory! A Pocket Gym for Breathing Muscles!

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BreatheEasy Lung Exercise Trainer is a pocket gym for your breathing muscles that you can use anytime, anywhere, and in any position. Perform exercises to improve your lungs’ strength and endurance. The trainer kit includes an easy-to-use variable valve device that expands the rib cage and improves lung capacity by using the power of inspiration and expiration, rather than muscle power alone.

The Value Of Breather Trainers

The Breathe Easy is an affordable, pocket-sized, and simple device that allows the user to control their breathing without paying for a gym membership or exercising. The BreatheEasy is infinitely variable for inhalation and exhalation. It is great for those with asthma, bronchitis, emphysema, COPD and other lung diseases.

Use To Be Exhaling

Exhalation exercise is done through the mouth, while inhale exercise is done through the nose. Both of these exercises are very easy to do and can help you to improve your breathing skills. Once you complete both exercises 3-4 times/week, you will feel more energized and fit than ever before!

Use For Inhaling

BreatheEasy is a patented product that allows you to inhale air, deeply and effortlessly. Inhalation uses the diaphragm & rib cage muscles while breathing out relaxes the chest wall muscles which are often tight from stress. Using this method of breathing will allow you to release tension, calm down, and feel relaxed.

Easy to Use and Conveniently Designed

The BreathEasy Pocket Respirator for Aromatherapy is easy to use and conveniently designed with a convenient loop for hanging the device or in the car and bathroom. The pocket-size design of this aromatherapy breathing device makes it easy to carry with you everywhere so that you can enjoy breathing training/relaxation at any time you desire without being tied down by bulky equipment.

Lung Strengthen

Keep your lungs strong with this lung exercise device, which measures your lung capacity, lets you track your progress, and helps keep your alveoli air sacs inflated.

2. POWERbreathe

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POWERbreathe Plus medium resistance breathing muscle trainer is a unique and effective way to breathe, exercise and condition your lungs. As you perform your breathing exercises you train parts of your chest wall, which in turn helps to develop stronger respiratory muscles, resulting in more effective and efficient breathing. POWERbreathe is the best way to work out your diaphragm and get stronger, and faster! Easy to operate and comfortable to wear, it’s perfect for beginners, athletes and pro-athletes alike.


Powerbreathe IMT is a drug-free and easy-to-use device that’s proven to make breathing easier, reduce breathlessness and improve your sports performance. It also helps accelerate recovery from injury and improves overall health and vitality!

Breathing Improves

From the makers of the Breathing Revolution, this breathing exercise device is a simple, safe, and effective solution to help improve quality of life! Its sleek and innovative design makes it a welcome addition to any home or office.

Drug-Free and Safe

POWERbreathe is a safe, drug-free and cost-effective breathing trainer that improves breathing muscle strength and stamina and reduces breathlessness. Used by thousands of people worldwide – from elite athletes to those recovering from surgery or with respiratory diseases such as asthma, COPD and cystic fibrosis – POWERbreathe helps you breathe stronger without coughing or unwanted discomfort.


This device has been tested and proven to provide fast and effective results. It is trusted by professional athletes and is licensed to use the sports teams’ names. It has proven itself in the hands of leading respiratory therapists, fitness centers, fire departments and sports medicine facilities.

User Friendly

 If you want to learn how to strengthen your lungs and respiratory muscles, this product can help. With the POWERbreathe Lung Trainer, simply take 30 breaths twice daily. It will supply consistent resistance for an effective workout, so you can enjoy results within 4 weeks!

3. The Breather

THE BREATHER │ Natural Breathing Exerciser Trainer For Drug-Free Respiratory Therapy │ Breathe Easier with Stronger Lungs │ Guided Mobile Training App Included

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The Breather® IMST Active Exerciser is an innovative, drug-free therapy option to improve breathing function and lung health. The wearable device uses neuromuscular feedback to stabilize breathing during normal activities—activities that can otherwise cause a hyperventilation reaction. It’s designed for anyone with respiratory difficulties, such as Asthma and COPD patients – and those at risk of Sudden Cardiac Arrest (SCA).

Convenient And Easy To Use

The Breather delivers a custom fit mask for every user by utilizing their unique facial dimensions, thus providing a perfect seal. The wearer is able to breathe better because the air has stopped coming from between the seals, which is the most common point of leakage with conventional masks.

Lightweight Design

The Breather is a respiratory trainer or respiratory exerciser that improves lung strength and capacity by improving oxygen uptake to vital organs. It features a lightweight design, optimal operation, and effortless handling.

Dial Featuring  Control

The Breather utilizes a dial to control resistance which can be changed from easy to intense within seconds. With the ability to control both time and tension independently, the Breather is the ultimate tool for respiratory care.

Easy To Clean

The Breather is constructed of food-grade silicone that you can easily wash with soap and water. Rinse your Breather well, shake off excess water, and air dry. If your Breather is thoroughly dried, it may be stored back in the package until the next use.

4. Expand-A-Lung

Expand-A-Lung | The Original USA Made, Est. 2004 | A Breathing Fitness Exerciser Device | Expiratory Inspiratory Muscle Oxygen Trainer | Increase Lung Capacity, Improves Sleep, A Respiratory Therapy

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The Expand-a-Lung is the easy way to strengthen your lungs. By restricting the flow of air, it forces you to breathe deeper. By breathing deeper more often, you increase your lung capacity and improve your endurance. The Expand-a-Lung can be used anywhere—at home, on an airplane, at work or while exercising. It’s lightweight and small enough to fit in a pocket or bag. This original model is made from heavy duty medical grade silicone in the USA. Backed by our confident 5 Year Warranty that covers both parts and labor

Faster Breathing

The Expand-A-Lung is an easy-to-use lung training device used by rehab patients, competitive athletes, COPD and many more to make your lungs stronger. Expand-A-Lung’s smart design provides the widest range of inspiratory and expiratory resistance to make lungs more effective and efficient in pulling in Oxygen and pushing out CO2.

User Friendly

Expand-a-lung provides an easy way to strengthen your lungs. Simply place mouthpiece in mouth, adjust the single adjustment knob to provide the preferred amount of air resistance, and blow. Your breathing muscles will strengthen as you gradually increase the resistance.

Compact Design

The Expand-A-Lung is a feature packed, compact, portable and affordable manual resuscitator ideal for carrying in your pocket, purse, backpack or car. Measuring just 4″ long, it is ultra portable and easy to use. We make these highly durable with heavy duty medical grade silicone that won’t rust or break. 

Wonderful Gift

Expand-A-Lung is a unique gift idea for anyone from athletes to COPD patients, who want stronger lungs. It even works great as an original gift for birthdays, anniversaries, Christmas, and other special occasions. And it makes a wonderful stocking stuffer!

Improves Sleep

Expand-A-Lung was proven to help many adults lower their blood pressure and improve their sleep. This gentle, noninvasive breathing exercise strengthens the muscles that expand the lungs by opening airways into your lungs that have been partially blocked over the years due to natural aging, pollution, poor physical condition or smoking.

5. Tilcare Breathing Lung

Tilcare Breathing Lung Expander & Mucus Removal Device - Exercise & Cleanse Therapy Aid for Better Sleep & Fitness - Great Treatment for COPD, Asthma, Bronchitis, Cystic Fibrosis or Smokers Relief

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The Breathing Lung Expander & Mucus Removal Device is the most effective way to remove excess mucus buildup from your lungs and make breathing easier. This device transmits powerful exercise pressure waves to loosen phlegm, making it more efficient than cough medicine and keeping your lungs clean. It is an ideal solution for COPD, Asthma, Bronchitis and Cystic Fibrosis patients or smokers struggling with phlegm and mucus who want to improve their breathing.

OPEP Technology

OPEP is a simple, effective way to improve your health and well being. At the touch of a button, OPEP helps you relieve excess mucus in the lungs, increasing air flow and improving oxygen uptake and circulation. Moreover, it strengthens your lungs by forcing them to expand and contract during breathing exercises – this will relieve shortness of breath and even help heal lung infections.

Boosts Lung Health

Get better breathing with Breather Machine – cleanse your airways and serve as a portable trainer for respiratory problems like COPD, pneumonia, asthma, bronchitis & cystic fibrosis. It’s also great for improving acapella performance & helping smokers detox from tobacco addiction.

Easy To Use

The Easy To Use Lung Exercise Device is the perfect tool for home or office use. It does not require any batteries or refills, making it ideal for long term breathing problems, recovery assistance, and medical supply storage.

Risk Free

Risk free, you can’t go wrong with this revolutionary mucus exhaler. Made by a top manufacturer, this product comes with a 30-day manufacturer guarantee for your peace of mind.

6. Wonder Care Deep Breathing

Wonder Care Deep Breathing Lung Exerciser | Washable & Hygienic | Breath Measurement System | with Handle

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Wonder care deep breathing lung exerciser is an innovative system to exercise respiration through inspiration. To easily disassemble, it has a fastened base that can be pulled upward direction. It consists of four different color balls (Blue, Yellow, Red and Clear). The approximate diameter for each ball is about 6 cm. The user should breathe into the transparent chamber by use of a breathing connector and take a breath by slowing down or speeding up the red-colored ball rotating in the clockwise direction. Each color represents a different speed of rotation and thus the duration of breathing. 

Washable – Removable

This portable device is easy to clean and maintain. The device can be disassembled into its parts for cleaning, removing any infection or contamination. It is important to keep your water purification system clean so that it works at optimum output.

Quality Design

The 3-ball inhaling breath measurement system ensures that you are getting the most accurate reading possible. The compact design makes it easy to carry around and use with ease, and the break-resistant plastic is easy to clean when it gets dirty.

Illustrated Directions

This illustrated guide provides step-by-step instructions on the proper technique for improving lung health and the ability to breathe. Simply follow the outlined steps to enhance your respiratory fitness level, increase vital lung capacity and build endurance.

Measurement System

This device is designed to measure your inspiratory capacity so you can exercise it during yoga routines.  It has 3 chambers with inscriptions on them- 600, 900 and 1200 cc/sec. To increase your lung capacity inhale into first chamber while holding a ball in the air for 1 second.   Continue increasing by adding 900 more cc of air per second for every ball you suspend in the air.  Total inhaled volume will be 2700cc or 2.7 liter which is sufficient to exercise as well as measure your breath capacity.

7. Breather Fit

Breather Fit Health & Wellness Natural Device

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Breather Fit the Ultimate Lung Exercise Device with Natural Breathing Lung Recovery. With Breather Fit, you can exercise your lungs and get an effective workout in the comfort of your home. This device is intended for use by healthy athletes looking to help their breathing and lung capacity as well as warm up before working out. Breather Fit works by helping you breathe through your nose instead of your mouth while exercising, which allows you to take in more air than usual so you can exert yourself longer during workouts or competitions.

Lungs Exercise

The Breather Fit is a usage-based inspiratory muscle trainer that helps improve your lung capacity and oxygen flow to your body. Each time you train with the Breather Fit, you increase your ability to take in more oxygen than before, providing an advantage over your competition during races or training sessions.

Easy To Use And Portable

The Inspiratory Trainer is a cutting-edge portable and adjustable inspiratory trainer designed for use at home, school or work. Featuring a lightweight and easy to carry design, this trainer has independent inspiratory and expiratory pressure settings and is easy to clean, maintain, carry and store when not in use.

Improves Muscle Performance

Respiratory Muscle Training or RMT is an exciting new area of research that has been shown to improve a person’s ability to breathe, which translates into better athletic performance.


BreatherFit is a scientifically designed lung-boost respiratory trainer that can speed up lung development and improve your endurance performance during high-intensity sports. Faster breathing improves oxygen transport to muscles and strengthens the heart, which makes you more efficient during exercise.

What You Need To Consider When Buying A IMST Device

Best IMST Device


These devices provide you with resistance during inhalation, exhalation, or both. Using a device that offers double resistance will help you build strength quickly. However, if your breathing problem is minor and you are looking to increase your strength slowly, a single-resistance device will work just fine for you.

Size And Portability

BreathEasy is a lightweight, comfortable and portable breathing exercise machine. It is suitable if you want to do breathing exercises while on the go. The device features an adjustable airflow control knob and noise cancellation technology to allow you to perform breathing exercises in quiet surroundings.

Accessibility And Cost

The imst device is a great choice if you are looking for an AT that is easy to use, with high-quality materials and won’t break your budget.

FAQs About Best IMST Device

Should I use a breathing device while exercising?

Although the breathing devices are themselves forms of exercise equipment, they should not be utilized during physical activity. You wouldn’t attempt to lift weights while jogging on a treadmill, so if you want the optimum benefits from your workouts, you need to make sure you do the exercises on your own.

How effective are lung exercisers?

Lung exercises operate by boosting the endurance of both your heart and lungs, which will have a positive knock-on impact on any other forms of exercise that you do. If you need an illustration, consider the very fruitful application of the EAL by the Navy Seals.

Are breathing exercises anxiety relieving?

 If you suffer from anxiety and panic attacks, breathing exercises may help reduce the symptoms. If you think about it, breathing exercises are like a form of meditation; by focusing on your breathing you take your mind off of whatever is causing the anxiety. Breathing exercises work just as well at doing this because they force the user to focus on their breathing more than normal.

Can asthma be improved through breathing exercises?

Even while asthma cannot be cured, breathing exercises may help you manage the symptoms of an asthma attack and make it easier for you to breathe.

Is exercise with a spirometer good for the lungs?

Keeping your lungs active during bed rest is one of the most important things you can do when you have a serious lung disease. An incentive spirometer can keep the lungs moving, which helps avoid complications like atelectasis, pneumonia and respiratory failure.


Hopefully, this article was helpful in making the choice of which breathing exercise is best for you. I know there are many others out there, but we have included an extensive list of other respiratory exercise devices and apps you may find useful.






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