Listen to Dr PJ McShane's Recent Talk on Airway Clearance!
Have you had a chance to listen to Dr PJ McShane's talk on the importance of airway clearance? I'm still reviewing it, but here are some takeaways:
MUCUS
Mucus plays a vital role in lung health. It contains mucins, which act like a sponge, absorbing water and creating a gel-like substance. This gel traps dust, germs, and toxins, protecting the airways. However, in bronchiectasis, the balance is disrupted.
The excess mucins in bronchiectasis make the mucus thicker and heavier. This overwhelms tiny hairs called cilia lining the airways. Normally, cilia act like miniature brooms, sweeping mucus upwards to be coughed out. But burdened by the dense mucus, they struggle to function effectively. This leads to mucus buildup, creating a breeding ground for infections and further inflammation.
Dr. McShane offers a reassuring message. "Scientists are working on fixing this problem based on drugs that target those receptors and target the mucin. We cannot fix that by our diet, so you're not doing anything wrong. Keep living your life. And stay tuned because science is moving forward."
THE IMPACT OF DRINKING WATER AND DAIRY ON MUCUS
"With bronchiectasis mucus becomes heavy and weighs down the epithelial cells and the cilia. So now the mucus becomes stagnant.. Don't go rushing to your refrigerator and grab a bottle of water and start drinking.
I want you to understand that if this is nothing that you're doing wrong and you can't fix this by drinking your water. In fact, if you do drink more water, you're going to lower your sodium in your blood and then you're going to have symptoms and have to go to the ER and it's going to be a nightmare. So, just drink if you're thirsty. You can't fix these abnormal abnormalities in your mucus by your diet.
Many of my patients will say that (they) shouldn't have dairy products because it increases the mucus. And I'm not sure that's 100% scientifically based. I would rather my patients, get the dairy, get the protein, get the calcium from the dairy in their diet, and understand that the abnormalities of their mucus are coming from something different than just what they eat in their diet."
COUGH
Why isn't a cough enough? Why do people living with bronchiectasis need to do daily airway clearance?
During a cough, air is expelled from the lungs at high speed, clearing the airways of irritants, mucus, or foreign particles. This forceful action can also bring up mucus from the lungs.
Furthermore, coughing relies on the elasticity of the airways to manage the increased pressure. But, in conditions like bronchiectasis, the airways lose their elasticity and do not respond normally to the pressures exerted during a cough.
According to Dr. PJ McShane, "This is why you can cough your head off to the point that you're exhausted and nothing's coming out and you don't feel like it's effective, and instead you're just getting tired. So that's where airway clearance comes in. And that's why it's so important to learn techniques you can do, other than just a simple cough."
AND THERE IS LOTS MORE!!
Enjoy,
Linda Esposito
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Thank you, Lilianna. Believe me, I wish it didn't have to be so strict, and in time I may not have to be. I had made a lot of progress and then had a few regular meals over a three-week interval and the choking and bleeding started up again. THAT I don't want, so maybe in the future, once I really stabilize again (it's taking me more than two months of meticulous care to get back to the baseline I had achieved), I can occasionally treat myself. Wishing you all the best as well in your unique journey.
A wonderful post.
Again our diets are very similar but so far I can eat whole foods but it DOES produce much sputum to clear out for a period of time after eating.
I will try the sardines in soup...never did care for them but my Mom was always preaching...eat sardines for health reasons. Also I have never been a fan of buckwheat (family would make Kasha with bow tie pasta) but will to try it again. I had not thought of putting the Quinoa and Millet in the soups...nor the avocado/olive oil directly into the soups , will try to remember to do that since I like, have and use all.
Without lots of veggies and the glasses of water elimination does become a problem however those two things greatly help with daily elimination.
I am still having to do this: " up several times a night with the urge to cough'.
I stopped drinking the water during the night to avoid acid reflux and because water causes more sputum for me.
Interesting : ' a short session of Aerobika b/c it still makes me light-headed.' I experienced light headedness also.
Yes to dancing. I believe my years of long hours of dancing helped to keep me from having shortness of breath and/or strong, overall, lungs.
Interesting, had not thought of it that way " keeping the secretions flowing in my airways instead of stagnating" I hope all that I bring up is doing just that.
Question: What liquid minerals (brand etc.) did you decide on?
With all you have to do for yourself and work, as I know others also have to do, you as well as others who have to do it all and work, deserve five gold stars.
Barbara