What are effective ways to test your lung capacity?

In this blog post, we are going to discuss “what are effective ways to test your lung capacity?” This topic will be followed by issues such as “why is it important to keep a check on your lung functionality?”, ways to keep your lungs more robust. Finally, the article will discuss the instruments you can use effectively to measure the lungs’ health. 

What are effective ways to test your lung capacity?

There are many effective ways to test your lung capacity. Those areas are following:

  • Spirometry 
  •  IMT device
  • Balloon blowing exercise 
  • Breathing exercise 
  • Breathing trainers 
  •  Lung exerciser 
  •   Peak flow meter device.

The methods mentioned above are beneficial to measure the strength of your breathing. Ultimately this process can be a deciding factor of lung capacity.

Let’s look ahead to what all this means.

Why is it important to keep a check on your lung functionality?


Our respiratory organs are constantly in contact with the air we respire.

Therefore, the quality of air that we inhale may not always be pure and clean. The presence of foreign substances in the air is called air pollution. These foreign substances may not necessarily be humble, harmless to us. These foreign matter or pollutants consist of pollen, bacteria, viruses, dust, soot or particulates, SOx, NOx ground-level ozone, VOCs, carbon dioxide, carbon monoxide, etc. These contaminants are responsible for various dangerous effects on your body; your heart and lungs are most vulnerable to these pollutants.

How can you keep your lungs strong?

Here are some of the measures to make your lungs stronger:

Stop smoking cigarettes

As per the survey of 2021, approximately 4 Lac 80,000 deaths occur per year. More than 41,000 deaths occur due to second-hand exposure. The primary component in cigarette tobacco causes dangerous effects on the lungs.

Avoid going to polluted areas

 You are inhaling pollutants such as carbon monoxide in oaks and socks, volatile organic compounds.PM can prove fatal to your life. Busy areas of your region can be a hub for such pollutants. As per WHO, around 7,000,000 deaths occur due to air pollution annually.

Plant more trees

It may sound like an elementary precaution, but trees are the only saviour for our Earth. It’s because trees can absorb as much carbon dioxide as possible, and in return, they excel oxygen in the air. As a result, trees are natural purifiers of the ecosystem.

Stop eating junk food

Junk food is not going to help your lungs. Anti-inflammatory food aids to build long muscles stronger. Foods such as berries and turmeric are some of the examples of anti-inflammatory foods.

Let’s see how to measure lung capacity.

How to test the lungs capacity?

Following are some of the instruments or methods to check lungs capacity.

Medical Disclaimer: This content is not intended to substitute for professional medical advice, diagnosis, or treatment. Please consult with your physician with any questions that you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you read in this article.


Spirometry is a method to detect whether your lungs have any lung diseases such as asthma. It is an easy test. However, a person having heart conditions should avoid it. Doctor supervision is needed for this test. You just need to breathe into a tube attached to a machine which is called a spirometer. Also, a clip would be placed on your nose to keep your nostrils close. This process takes 15 minutes.

(IMT device) inspiratory muscle trainer device

IMT is a scientific device used to improve the health and endurance of your lung muscles. In addition, it helps respiratory muscles to be more resistant to fatigue. Thus, this device plays an essential part in eliminating breathlessness. You can check Tilcare’s IMT device on Amazon. 

Peak flow meter device

Peak-flow meter device to test your lungs’ exhalation process and is recommended for asthma people. In addition, it will help to check its control. The force of the exhaled air can be measured by blowing a blast of air through a mouthpiece on one end. Sonmol’s peak flow meter device is good to use.

Breathing trainers

Breathing trainers are another portable device to strengthen your breathing and lung functionality. It is famous amongst singers and orators as it is beneficial for them to develop the power and endurance of the respiratory muscles. The Breather Store is having reliable breathing trainers in the market. 

Breathing balloon exercise

This is one of the most straightforward exercises to test your lungs’ capacity. Children can also perform this process effectively. Fix a certain number of balloons for blowing each day. One of the primary use of blowing a balloon is that it works out the intercostal muscles. According to Dr Kushagra Gupta of Medanta Hospital, intercostal muscles are responsible for spreading and elevating your diaphragm and ribcage. He further explained that such a process permits your lungs to take in oxygen during inhalation and expel carbon dioxide as you exhale. Eventually, more oxygen supplied to the body during exercise aids to last longer without being breathless and exhausted.

Breathing exercise

Majority of the people in the world respire in the wrong manner. The proper breathing method can improve and strengthen the respiratory system and exhale accumulated unwanted matters out from your lungs. Basic breathing exercises or pranayama help you fight air pollution and teach an “art of breathing”. The three types of pranayama are:


Kapalbhati is key to mastering the proper technique of breathing. This exercise includes concentration on the working of one nostril at a time. Here are some of the steps which should be followed:

·        Sit upright, your spine should be erect, and cross your legs.

·        Take a deep breath and then exhale quickly. Focus on deep breathing inhalation.

·        Your abdominal muscles should move inwards simultaneously during the process of exhalation. The abdomen should fold when you exhale and rise when you inhale.

·        Follow this for 10 minutes or as per your wish.

Agnisar Kriya

Agnisar kriya means stimulating the digestive fire. The primary function of this exercise is to boost metabolism, detoxify the respiratory tract, and improve the abdominal organs. Here are the steps to do the exercise:

·        Sit comfortably and upright and place your hands on your knees. Your shoulders should be erect too.

·        Take a deep breath in through your nose, bend your head forward by holding your breath. Then, try to touch the chin to the chest.

·        Pull the abdomen in. Expand your stomach during exhalation. Your chin should be straight at that time. Repeat the process for 10 minutes or as per wish.


Bhastrika boosts detoxification and provides you with energy. Exercise is essential in removing all the pollutants from the body. It is most necessary for people suffering from asthma or any breathing problems. Here are the steps:

·        Sit upright again, with your legs crossed. Relax your shoulders.

·        Take a deep breath from your nose. Expand your belly as much as possible during inhalation.

·        Now, breathe by exhaling forcefully with your nose inhaled quickly. The breath should be generated from your diaphragm. Therefore, the neck, head, chest and shoulders should be kept straight. In addition, your neck, head, chest and shoulders should be kept straight during movement of the stomach.

However, it is to be of utmost note that the breathing, as mentioned earlier, exercises and all their other types are strongly recommended to be performed are learned by a certified, experienced yoga practitioner.

Lastly, one of the simplest forms to check and strengthen the lung muscles is to take a deep breath and hold it for a count of 10. Then exhale it properly and slowly. Children can also perform this method.

Other FAQs about Air Quality that you may be interested in.

Are your lungs content with what you inhale?

How to improve the quality of air in the office?

Does Air Quality Affect Breathing?


This blog post discussed the importance of proper lung functionality. Then, this was followed by information about air pollution and how it affects human health. The article also outlined the quick solution to keep lungs more robust. In the end, the write-up also explained the instruments and methods to keep lung diseases due to pollution at bay.

Frequently Asked Question (FAQs):  what are the effective ways to measure the lungs’ capacity?

How does air pollution affect lung capacity?


 Air pollution can worsen lung function in all types of people—one with existing medical conditions and others having average lung efficiency (healthy lungs). Frequent exposure to pollution can develop coughing, wheezing, irritation and stress on the cardiovascular system. It also puts you at risk of lung cancer, stroke and, in severe cases, premature death. In some cases, long-term exposure to air pollution can raise the risk of asthma.

Can harmful air quality cause lung inflammation?

Indeed, yes- bad air quality leads to lung inflammation. It also alters lung functions. To start with, you can experience breathlessness and fatigue in your daily activities. There are also chances of developing bronchitis in the later stages of life.

How does air pollution affect lung development?

Air pollution can be dangerous for the foetus too. Its exposure can cause a hindrance in the expected growth of lung function in the womb. Thus, you can notice children and teens experiencing asthma attacks. This is mainly due to compromised development and strength of lungs due to poor quality.  

Which of the pollutants can damage the lungs?

The pollutants such as particulate matter (PM), Nitrogen dioxide (NO2) and ozone (O3) can primarily damage your lungs. Particulate matters are microscopic and fine and ultrafine particles that can cause irritation and injure the airways. Nitrogen dioxide also irritates the airways and can be responsible for the aggravation of asthma or COPD. Ground-level ozone affects the functions of the lungs.

High concentrations of tropospheric or ground-level ozone are dangerous for children more than adults.

What is the best drink to flush your lungs?

Some of the detox drinks to improve lung immunity and overall health in the winter season are as follows:

·        Honey and hot water

·        Cinnamon water

·        Green tea

·        Ginger and turmeric-infused in warm water

·        ABC smoothie (made up of apple, beetroot and carrot)

·        Green tea

·        Turmeric milk

The ingredients mentioned above have anti-inflammatory properties.

How can I test my lung capacity at home?

There are various solutions to test lung capacity at home. Some of the techniques are:

·        Peak flow meter device

·        Spirometry

·        Breathing trainers

·        Lung trainers

·        Breathing balloon technology

·        Breathing exercise

What pollution causes upper respiratory problems?

Air pollution causes upper respiratory problems such as chronic obstructive pulmonary disease (COPD), asthma and lung cancer.

Is coffee good for the lungs?

Yes, coffee is good for the lungs. In recent medical studies, it was found out that coffee effectively reduced respiration mortality and lung functions. So coffee certainly has a positive effect on the respiratory system.

Can lungs repair themselves?

In some instances, your lungs can have the ability to repair themselves over time. One such example is the action of completely stopping smoking. Your lungs start to heal slowly. Eventually, the regeneration process starts. The healing speed is subjective. It all depends on how much intensity and quantity you have smoked and how much damage is present.

Can lung capacity be increased?

Yes, lung capacity can be increased by physical exercises having deep breathing. Breathing exercise can significantly help to improve your lung functioning.


Centers for Disease Control and Prevention. 2021. Fast Facts. [online] Available at https://www.cdc.gov/tobacco/data_statistics/fact_sheets/fast_facts/index.htm

Gupta, D., 2021. Chest Exercises for COVID-19 Patients. [online] Medanta.org. Available at https://www.medanta.org/patient-education-blog/chest-exercises-for-covid-19-patients/

Mayoclinic.org. 2021. Spirometry – Mayo Clinic. [online] Available at https://www.mayoclinic.org/tests-procedures/spirometry/about/pac-20385201

The Times of India. 2020. Air Pollution: Most effective breathing exercises to combat the effects of air pollution | The Times of India. [online] Available at https://timesofindia.indiatimes.com/life-style/health-fitness/health-news/air-pollution-most-effective-breathing-exercises-to-combat-the-effects-of-air-pollution/photostory/79085132.cms

Vapo Healthcare Co., Ltd. 2021. Inspiratory Muscle Training Device. [online] Available at http://m.vapohealthcare.com/breating-trainer/portable-breathing-trainer/inspiratory-muscle-training-device.html 

Voiceaerobicsdvd.com. 2021. The BREATHER® Respiratory Muscle Trainer with Accessories | Voice Aerobics DVD. [online] Available at https://voiceaerobicsdvd.com/product/the-breather/ 

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