5 Lung Diseases That Affect the Airways

5 Lung Diseases That Affect the Airways

There is a broad spectrum of lung diseases, which is made up of any disease that causes the lungs to not function as they should. They affect different parts of the respiratory system, including the airways, lung tissue and blood circulation.

Here are a few examples of lung diseases that affect millions of people worldwide:

MORE: How does COPD affect the body?


Asthma affects the airways that bring air into the lungs. If you have asthma, those airways are consistently inflamed. An asthma attack occurs when something causes the lungs to spasm. This spasm will result in shortness of breath, coughing, wheezing and chest tightness.

There are many types of asthma, and each one is named after what triggers it. For example, if exercise triggers your asthma, then you have exercise-induced bronchoconstriction (EIB), or exercise-induced asthma (EIA).

While asthma cannot be cured, it can be controlled with proper treatment.

Most cases of bronchitis occur when the tubes (bronchi) that branch off from your windpipe get infected and swell up. This infection makes your body produce more mucus than usual, which it then tries to expel by coughing.

There are two different types of bronchitis: acute bronchitis, which is temporary and usually occurs after a flu or a cold; and chronic bronchitis, which is far more serious. It will cause months of coughing, and usually occurs two years in a row.

Most of the time, bronchitis goes away on its own within about three weeks. If it doesn’t, it’s recommended you see a doctor so they can prescribe you antibiotics.

MORE: The risk factors for COPD.


Emphysema occurs when the lining of the alveoli (tiny air sacs in your lungs) become damaged with no hope of recovery. The damage will also continuously worsen.

As the lining deteriorates, air pockets will form in the lungs. Air will fill that lining and force the lungs to grow, making it much harder to breathe.

This disease has been directly linked to noxious fumes, mainly the ones produced by cigarette smoke.

Emphysema, just like chronic bronchitis, is one of the two main types of chronic obstructive pulmonary disease (COPD).

COPD is the term used for long-lasting lung conditions, including emphysema and chronic bronchitis. Its symptoms include difficulty breathing and an ongoing and long-term cough with phlegm. It usually takes a bit longer for patients to start showing symptoms, so many are diagnosed in middle age or later.

It’s proven that COPD is directly linked to smoking. There’s no way for the lungs to return to their pre-smoking state, but quitting can stop the advancement of the disease.

Cystic Fibrosis
CF affects the cells that make up our sweat, mucus and other fluids.

In people who don’t have CF, these fluids are diluted and slick. However, in those with CF, these fluids are dense and more similar to a paste. These thick fluids prevent various systems from working properly throughout the body.

That fluid (in this case, mucus) accumulates in the airways, making it harder to breathe. It may also cause infections, cysts and fibrosis (which is how CF got its name).

MORE: How having COPD affects life expectancy

COPD News Today is strictly a news and information website about the disease. It does not provide medical advice, diagnosis or treatment. This content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.

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  2. jayce says:


    Jayce Wyatt
    My chronic bronchitis started out with post-nasal drip and a cough and I felt tired and turned in early. The next day the cough got worse and I felt lousy, so I called in sick. I felt steadily worse for another day, then on day three the fever started, and I couldn’t sleep for more than an hour or so at a time for a whole week. When I went to the doctor I was given a Z-Pak, albuterol inhaler (the only thing that did me any good), oral steroids, cough pearls which didn’t do any good, and was told to take Mucinex. In all, the fever lasted six days. I coughed so much I hurt my back and ended up in the emergency room because my back went into such spasms I couldn’t move without extreme pain. They shot me full of morphine and prescribed valium and naproxen. I missed two weeks of work,my friend at work purchased a chronic bronchitis herbal remedy online from Dr George,I used the herbal remedy for 2 weeks,my chronic bronchitis disappeared. am back to work,living chronic bronchitis free all thanks to my friend and Dr George .contact Dr George for your cure (drgeorge @ goodhealthherbshome .com )…. www .goodhealthherbshome .com

  3. carter says:

    Carter Jayden
    Four years ago I was diagnosed with chronic obstructive pulmonary disease (COPD). I have had asthma all my life. I have just been to the doctors and seen a senior nurse who has told me I no longer have COPD and Asthma. My breathing is great and I don’t feel I need inhaler anymore,The COPD and Asthma herbal remedies i purchased online from Dr George (Good Health Herbs Home) worked perfectly just like a miracle,am living COPD and Asthma free now ,all thanks to Dr George God bless

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