Chronic bronchitis (COPD) - causes, symptoms, diagnosis, treatment & pathology

[@Monica-dt9cs]

I love the addition of the auscultation sounds! You guys make studying so much easier :)

[@deepakmahadik3942]

🌷👏

[@ruchipatil4307]

That sound effect is just icing in the cake...in the explanations...thanks 4 being so apt in these teachings

[@osmosis]

Hi Ruchi! Glad you enjoy it! 😊

[@-memelord-6314]

Dude what sound effect? Wtf are yall bots talking about?

[@imanfatima6964]

How you people manage to be this much excellent tutors?🥺 You're the Best.....

[@osmosis]

Wow, thank you, Iman! 🙌🏼 💕 ✨

[@glennhalila8279]

This is by far the best Video on COPD and Bronchitis. Thank you for such precise drawings and explanation of every detail. I am going to study this and try to comprehend it's entirety, so that I can apply what I have learned to my particular Smoking, Caughing and Breathing Health Issues.

[@osmosis]

Hi Glenn! We hope our video is able to help you well. 🙏🏼

[@ImV4Vendetta]

This video granted me many greetings from professors after internal med exam exposition. You're the best!

[@osmosis]

We updated the phrase: "Even though a increased Reid index goes along with chronic bronchitis, the diagnosis is still done clinically and this measurement is not usually used diagnostically." It original said decreased.

[@maryjanewurfel6001]

love your videos!! thanks!

[@toucandrew]

There is a little mistake: molecular sulfur is S8, not S2!

[@GuyInBlackClothes]

Osmosis *frighted by wheezing sound* *tries to collect self* I've being sick for 2 weeks and 4 days. The first week was basically just coughing/sore throat. The next week which was Tuesday 4am, I was Violently dry heaving. Scared the living hell out of me and took me an hour to calm myself. I finally got sleep after that. I was giving 3 meds. 1st was a antibiotic which I just ran out of. 2nd was an inhaler (which just makes me cough more...😑). 3rd was a nasal spray (Feels like it does it's job). I was violently dry heaving since Tuesday and yesterday I used a humidifier which caused no violent dry heaving. (THANK YOU JESUS) I'm still coughing tho the same way and wheezing but I can easily control it by breathing through the nose and drinking cold water. Hopefully this can end soon. My chest hurts from the coughing. I need my sleep.

[@nurlitapuspitasari7522]

Indonesia subltitle please

[@mauricefrank8582]

Dont know if you guys cares but if you are bored like me atm you can watch pretty much all the new series on InstaFlixxer. Have been watching with my gf during the lockdown =)

[@hb6839]

Oh my god THANK YOU SO MUCH. The addition of sounds was beautiful cuz I always thought I knew what wheezing was, but CLEARLY NOT! Also, many videos confused me on "the bronchioles contract so air can not get out" and I was always like "why would the bronchial muscles randomly contract? They'd first have to have an irritation causing mucus buildup and then less expired air" and I didn't know what to believe. Thank you so much for clearing this up. You're helping future doctors worldwide, I hope you know that.

[@burakuzun2045]

You can't really know how much you guys are helping us. God bless you all 😊👏👏

[@MansonxXxAddiction]

From a hopeful graduate of nursing class of 2017 - thank you!

[@katek5067]

This is unbelievable. These videos are crazy good, they are like shortened and simplified Dr. Najeeb vids. Amazing!!!!

[@chinmoybhattacharya2296]

RS, so simple, but yet so complex altogether at the end of the day.... your vedios are really a breathe of fresh air after getting clogged up by textbooks. Thank you guys

[@ninisanodze2879]

please do more videos about respiratory pathology: TB, pleural lesions, atelectasis... your videos are very helpful. Thank you.

[@osmosis]

We will eventually! You can vote for upcoming videos by becoming a Patreon supporter. www.patreon.com/osmosis

[@ayurguidepg-cetclasses2138]

You should start Netflix like subscription of osmosis App. Most of the people will surely subscribe. And due to more number of subscribers you will surely be in profit. Beacuse when we wan to take 6 month subscription or 1 year subscription. We are not sure whether we will get time or not

[@ralfoxygen1374]

The newest therapy from Germany: Vital Air 5+ device ! (vital-air-therapy com)

[@MSDAMBATTA]

Indeed very educative. Thank you

[@stephaniesukkar5830]

This channel is amazing! Your videos are so helpful for my subjects at uni. Honestly, please replace my lecturers

[@CowEye]

Reid index does NOT contain epithelium and cartilage.

[@ugoobegolu108]

I'm the first comment in 2years

[@satisfyvids]

You guys are amazing !!! I can’t thank you enough for these videos . Please keep making more videos ! Thank you so much !!

[@sultanal1725]

I can't stop myself to watch this amazing videos 😍

[@joakim8980]

I’m not a smoker, and have never used any products related to it on a regular basis ; only occasionally when my friends offer me a puff. When a friend of mine got a new flavor on his vape, i wanted to try it, and thought nothing of my asthma. He had accidentally turned the wattage on his vape to 180, when the most i had done in the past was about 70 or so. I took a deep hit, and instantly fell to the ground in a coughing fit. The day after i woke up with horrible coughing, mucus production and wheezing. I could only inhale about 70% of my max capacity before practically coughing up a lung. I did some research, and found out i probably got acute bronchitis. I confirmed it with my doctor, and this video helped me understand it in more detail. Thanks for helping me understand this.

[@osmosis]

Thanks for sharing, Joakim. We're happy that our video was able to help you understand your condition. Wishing you the best of health! 🙏🏼

[@No0Snakes]

I had bronchitis a lot since I was little you get it when you get sick

[@sleepmeditation3212]

Thanks!

[@osmosis]

Welcome! 🥰

[@ahmedabdelshakour139]

this illustration is magnificent !! thank you so much

[@osmosis]

You're welcome! 😊

[@surekhabhalerao443]

Mere sister ko naak ki allergy wala problem tha .aur khushabu ki bhi allergy thi.naak aksar bahata rahta tha.hamne allopathic medicine bhi ki hai.fir bhi koi asar nhi hua.fir Facebook pr hamne add dekhi to asthacon capsul aur khonol syrup bareme pata chala .Maine online Flipkart se davai mangvai.meri sister ko 1 month me asar dikhana shuru hua.7-8 month me pura hi cure hua .bahot hi chamatkari davai hai.ab use koi bhi taklif nhi hai @@

[@TheHeartCharmer]

For Breathing difficulties, learn to synchronise breathing and heartbeat to make both functions more efficient and effective.

[@hedywolff8855]

WOW , THIS IS NOT THE FIRST TIME YOUR VIDEOS HAVE HELPED ME. THANKS SO MUCH

[@rolisimon]

Great video, thanks for that! One question - If you give supplemental oxygen to the patient with chronic bronchitis isn't it causing the failure of blood circulation? Because the CO2 receptors in hypercapnia seems to be overburdened, and the only trigger for maintaining the circulation comes from the low PO2 which is apprehended by the O2 receptors in the Aortic arch and carotid bodies. Is this true only in severe cases? Thanks for your answer in advance!!

[@goodvibesmusic1554]

You can still give supplemental 02 to patient with COPD, but you can only give 23%-25% FiO2. And it's true that only the low PaO2 what triggers the patients to breath, that's why it's not recommended to give supplemetal O2 higher than 80% to patient with severe COPD because Peripheral chemoreceptors will stop triggering breathing (bec. of the supplemental O2 brings the PaO2 is back to normal level) and cause the patient to hypoventilate or stop breathing when supple. O2 is removed.

[@johnlittle5422]

Thanks for your info it helps I haven't smoked since 1999 doctor told me the damage was already done

[@Sandeep-ls7hd]

Now how are you

[@KunwarYuwaraj]

He is died

[@23.sanikashirodkar99]

please make videos on topics like interstitial lung disease , pneumothorax ,pleural effusion...

[@osmosis]

We will eventually! You can vote for upcoming videos by becoming a Patreon subscriber. www.patreon.com/osmosis

[@kevontube]

yes i agree. pneumothorax and atelectasis etc

[@an5457]

+Osmosis upload video of bronchiectasis

[@RaviSingh-yz9tx]

Adding those pulmonary sound made it really awesome

[@sharnelgezwint3990]

My mom passed last year November from this. She was a secondary smoker for 50 years... Diabetic for years and just after her second covid vaccination shot. She developed this. She passed 3 months after developing this. I do believe she would have still be here if it wasn't for this stupid vaccinations.. She was 72. I also feels the doctors didn't do all they can for her. She initially had a heart attack. The medication they gave her. Sent her sugar levels to the sky so now she's gone and I am not happy at all. She had alot of mucus that wouldn't go away. It was really bad. The coughing. She would get really tired. I miss my mother.

[@ewanrevell9944]

Sorry to hear this. I’ve been coughing, getting fever, tiredness since the vaccine. If I could get it out of the system I would.

[@Emanaia]

R.I.P💔

[@Nakshatra_02]

Can't imagine how you feel, my mother is also suffering from chronic bronchiacttis, she is hospitalized since 1 year almost, I can't do anything for her, she never smoke, but still she is having it, she is also suffering from so much pain. I can't tell how I'm feeling.

[@youtubeman5033]

I had a heart attack two weeks after the jab, triple bypass not nice now got diabetes, I did ask them if it was the vaccine, they said No but they would wouldn’t they, I’m sorry to hear about your mum, maybe we both should have not had the jab,

[@rubenrobles8044]

I am pretty much in the same sitution as your Mom... veryugly feelings... to be sick and alone...

[@madhurkumarjain1345]

which of the following is not a histological feature of chronic bronchitis 1. goblet cell metaplasia 2. mucus gland hyperplasia 3.smooth muscle hypertrophy 4.calcification of bronchial cartilage

[@erickkimario269]

GOD BLESS YOU GUY'S I KNOW PROBABLY YOU WONT SEE THIS BUT YOU HELP US A LOT THANK YOU

[@osmosis]

Most welcome, Erick! Glad to help! 🙏🏻

[@yanimulyani924]

Thanks you for all of your hardwork. It's very clear to understand

[@osmosis]

You are welcome! 🙏🏼

[@hijabkhalil3875]

i really appreciate your hard work, these are very helpful, please there is a request that u also add in detail treatments and latest advanves in these topics, perhaps make part 3 of these videos,but i really want to thank u for ur hardwork

[@osmosis]

We will eventually! Our main focus has been pathophysiology, and we have begun to dive into physiology, but we plan to expand into other areas in the future. Thanks for the feedback!

[@dr.paradox1955]

your lecture and way of presentation is awesome

[@Nahs_0]

Thank you so much for the subtitles💜

[@nikitadudhani5118]

You make medicos life easy! Thankyouu🥺

[@osmosis]

Glad you like them! 🙏🏼

[@audreyneal6168]

Ow your videos are great but I do have one request Can you start including a devotion on how fatal the debases you are covering are because in the past you have covered realitivly unknown diseases without mentioning that they are deadly (such as cystic fibrosis) and I would very much like to know it for diseases like this

[@theindependentiraqiman2771]

Very nice and simple explanation Thanks from Iraq

[@MrRobertoGray1994]

Thanks for the Videos !! A quick Summary Like in Emphysema Goes a LONG way Thanks !

[@osmosis]

Thanks for the kind words, Robert! Did you know that if you like & review us on Facebook then you’ll get access to our videos a day before they’re published on KZbin? Check it out here: bit.ly/2u35D6J

[@akshatsingal8867]

Wow I am in my final year and these are helping me a lot for clearing my basics and concepts ...Thanks ☺☺

[@humanbeing8197]

how are you now brother i had this last year and this year again for a month are you ok now?

[@MastMaulaa2Vlog]

@@humanbeing8197 how are you bro at this time

[@humanbeing8197]

@@MastMaulaa2Vlog I am fine now I visited a doctor in Jan And she prescribed me with bronchodilators And I was on medication for like 2 Months now I still have it but now I have my breath undercontrol Means it does not cause me any problems but if i take in 1-2 deep breaths then it feels like shortness of breath

[@MastMaulaa2Vlog]

@@humanbeing8197 ok

[@MastMaulaa2Vlog]

@@humanbeing8197 does your symptoms include runny nose or sore throat and cough with mucous or mucous without cough

[@michaelseun7481]

I only smoked three times and i stopped then now I'm having acute bronchitis, the only problem I'm having shortness of breath, someone said it is because i have weakned immune system. What can be the cause and I'm on treatment

[@yangdipertuannegarapontian9766]

Terima Kasih from INDONESIA (BALI)

[@osmosis]

Thanks for watching, Yang! We love hearing that we're being watched in Indonesia! Did you know that if you like & review us on Facebook then you’ll get access to our videos a day before they’re published on KZbin? Check it out here: bit.ly/2u35D6J

[@viditsaxena220]

Best explanation ever seen...tnx for such a nice video...

[@rami9159]

The Forced Expiratory Volume in 3 sec (FEV3) to FVC ratio has been suggested as an alternative measure of small airways disease. The fraction of air not expired in the first 3 sec (1-FEV3/FVC) is also calculated to estimate the growing proportion of long time constant lung units. As FEV1/FVC falls, the FEV3/FVC falls and the 1-FEV3/FVC rises. These measures have a better accuracy than FEF25-75, particularly in advancing age

[@somyadeepguharoy8552]

Pls discuss about it's chances in post COVID scenario.

[@Naila897]

Exactly 😢

[@michellek8584]

The Reid Index, as shown by UWorld at least, does NOT include the cartilage or anything above the basement membrane. So it should be

[@prachipatel3991]

it is really so helpful​....thank you so much..

[@deepakmahadik3942]

🌷👏

[@markcameroon6613]

my chest hurts alot deep breaths and chest tightness was diagnose with this

[@udaysagar7070]

Could you please explain in detail about the treatment part in your videos.🤗

[@sKHANcreative]

I love this but there are less number of topics covered.. I hope it covered a wide range of topics, that would've have been wonderful... or there are more videos but those are not free? Am i missing something? please guide me.

[@osmosis]

Yes, you can find all of our unreleased videos by becoming an Osmosis Prime subscriber. www.osmosis.org

[@dr.naveedahmadkhanurologis8394]

GREATTTTTTT OSMOSIS ....THANKS ❤❤❤

[@rajavel22]

this vedio made my day.thank you.!

[@reetasharma8166]

Thanks for this video..tomorrow is my exam..i hope itll help me.😊

[@osmosis]

We hope your exam went well, Reeta! 😊

[@fadi880]

Thank you for appreciate effortness, I hope complete a lot of disease❤

[@abdomahmoud1526]

This is Masterpiece ❤️

[@osmosis]

Thanks, Abdo! 🥰❤️🙏🏼

[@drsosoak]

You are AMAZING guys.. keep going 👍🏻👏🏻

[@shahwarzareen117]

Please dont stop uploadin.. love ur videos...n in this video u showed us fhe crackle sound ..that was awsome!thNks alot..❤❤

[@FAISALGHASWALA]

It sucks when you are at your 20's, never smoked, and still the x-ray report reads chronic bronchitis.

[@ayanabenjamin376]

FAISAL GHASWALA Same here

[@joelmuneton1187]

Wtf how

[@ayanabenjamin376]

@@joelmuneton1187 Not very sure, but I think you get asthma through factors like heredity, and then when you have it a lot during your growing years, it sorta permanently damages your lungs. Not just your lungs. The shape of the inside of your mouth, how you hold your head, your body posture, everything get affected. Edit: Asthma is, I am told, caused by allergies. Some people are allergic to a lot of stuff that cannot be avoided in their environments chicken feather, cockroach, food grain dust, paper dust, pollen of certain flowers, certain fish,...I took an allergy test of 30 possible allergens and I was allergic to 28 of them. My dad and my grandad have chronic bronchitis. Neither of them have smoked, and have had the illness from their youth or earlier.

[@rizwanmahmood1407]

Shall I tell you what is worse? Being told At 18 that half of your lung is So Infected it has to be removed.. But my friend it happens... I'm now 42 and although lead a pretty good lifestyle, my thought process had to change... I had never smoked, drunk alcohol or done drugs and still don't.. But I still struggle with constant chest infections.. There are people out there that can't breathe on their own full stop,they need machines to help them breathe.

[@saurabhchandra142]

I am of 24 and suffering from chronic bronchitis from 6 months Is it cureable or for lifetime!!?Many time because of this problem i have think to sucide!!

[@naonv]

I have Hyperinflated Lungs which I believe caused by Chronic Bronchitis because I get flooded by mucus everytime. I'm also severely underweight.

[@Allviewchannel163]

Hi bro i cant ask you?

[@mohsenakhavan3500]

Thank you so much. Deeply Appreciated !

[@osmosis]

Our pleasure to help, Mohsen! ❤️

[@johnwycliff8731]

Really wonderful....I am blessed to have a teacher's in osmosis that explain the medical topic with this much ease ..... Thanq osmosis 😍😍😍😍

[@osmosis]

Always delighted to help, John! 🥰

[@whosup6800]

I have been having serious cough for the past three days now. A day ago I have been having serious pain under the upper rip case. And the coughing continues with a yellowish mucus. Can you tell me what that could be? I have never had the need to take medicine for the past twenty years. This is my very first time experiencing this symptoms.

[@YinWhoo-zx2sz]

It is bronchitis if you have a chronic cough the yellow mucus is a sign your immune system is working to clear the excess.

[@karensenica1473]

Wonderful video! Thank you so much.

[@osmosis]

Thanks, Karen! Did you know that if you like & review us on Facebook then you’ll get access to our videos a day before they’re published on KZbin? Check it out here: bit.ly/2u35D6J

Good summary.

[@monicathour5327]

Hi there I have chronic bronchitis but I have never smoked and no one In my family had it.. wonder how I got it can u please let me knw if u knw?? Thx this video is so right I can see myself doing all this!!

[@Lepraachun]

You can develop this disease if you are constantly being exposed to toxic chemicals in the air, such as metals or paint or other polutions. Most likely from your job, school or at home. Or someone close to you (friend or family member) smoke and you so happen to breath in that constantly.

[@rahulsrivastava5858]

Please try herbal medicine

[@hcecena]

HI therel! I help people to improve their breathing without mechanical or pharmacological aids. Would you be interested in testing my therapy for free in exchange for your opinion after trying it? Thank you and have a nice day

[@ZNAT-911]

thanks this kinda makes me feel better cause i have it right now

[@osmosis]

Hope our video was able to help and that you feel better soon! 🙏🏼

[@Nakshatra_02]

My mom is suffering from chronic bronchiacttis, doctor are saying there is no treatment on that by which she can fully recover, her left lunb is 75℅ affected and also loosing volume, she can't breathe by lungs, we bought oxygen machine for her, she is hospitalized since 1 year, it's so dangerous disease, my mom never smoke btw. Now I feel she will not be with us anymore. I asked to doctor that "can we replace the lungs" But they are saying that there is no such surgery in India, it's only done in foreign, and also it's very castly, we can't afford it, they don't even explain us, what is it's procedure, I am feeling so helpless.

[@Moosemoose1]

Why does goblet cell metaplasia have to be permanent though? There has to be a way to reverse it

[@mylifeinsweden575]

one of the best videos..

[@MrJooolo]

World class video mate !

[@badr_madani1845]

My father have it and unfortunately he developped high blood pressure in his 60s.

[@abdallahmekkawy1767]

thanks for these videos really they are amazing

[@hanifbashir745]

million thanks Doctor....i love all ur video clips, they are very educative

[@lulueploop4652]

THANK YOU! You're awsome.

[@uwufarah]

thank you so much ❤im so grateful

[@osmosis]

Glad this helped 🥰

[@matthewkettles6189]

Am I correct in saying that cyanosis is caused by a decrease in oxygen (hypoxaemia) and not by an increase in CO2 (hypercapnia)?

[@rayxander2108]

Cyanosis is the result of decreased oxygen and increases carbon dioxide in the body simultaneously.

[@nishaparanagama8955]

thank u guys this was really helpful🙋

[@shreyasr5900]

Excellent explanation!

[@henahopes6695]

I like your video s...it's so useful for me...it's so easy ..to learn.... thank q so much guys.....

[@Manayer2002]

I think I will get A in cardiopulmonary course after your videos thanks a lot 🫡

[@osmosis]

All the best! 💕

[@patrina5420]

It would be very nice if you mentioned that COPD is irreversible compared to asthma.

[@mylifeinsweden575]

wawo.. those eight minutes were like going through an adventure.. a beautiful trip.. or meeting an old friend.. THANK YOU!

[@akshatsingal8867]

plus u can add examination findings ( inspection palpation nd all ) in it

[@vaibhavidhenge5546]

do make video on bronchiectasis..please!

[@madisoncampbell151]

This is awesome. Thanks guys!

[@MrArnonis]

Very interesting and informative!

[@osmosis]

Glad you liked it!

[@Shrav282]

Thank you for starting your channel.....you make my life much easier ❤️❤️❤️❤️❤️💜💗💜💜💜💜

[@osmosis]

Glad to help! 😊

[@manu-kk5sf]

Where do u study

[@emanhassan5179]

very helpful thank you ...keep going

[@haarisabbasi9180]

I am scared I have it, I never did ny type of smoking nor do I have any family history with such disease. I am 20 year old. Since its winters, I hope the mucus is because of it. I have a history of drinking of cold drinks and oily things. I only feel shortness of breath when I think of it, other than that I feel I am fine. Guys please pray for me. I dont want to die young I have ambitions and plans. Lets hope to god I dont have this disease.

[@shariqk-c9j]

how r you bro???

[@sangeeta11700]

Now it's ok or not ?

[@ahmadalbassal4179]

thanks you are the best i am dentist i love your vedio

[@sultanal1725]

Would you make videos about Pulmonary edema, Pulmonary embolism and other respiratory diseases ☹️💘

[@veersharfraz9611]

love all....thanks a lott ...

[@dr.rudramadevikotapati5094]

very valuable information thq u so much sir

[@freeradicalpanda]

A little more on diagnostics would be awesome.

[@osmosis]

Thanks - we'll share this comment with our review team.

[@matchmaker-n2h]

Please let me know from where pathophysiology starts ? Plzz

[@fatimaalzahraak]

İt's better watching the whole video

[@hellofficials4351]

That wheezing sound was awesome..!!. 😬😬

[@zdflores]

I have had productive cough for 3 years straight

[@atheer-ameri7334]

Great, thanks for that

[@damian-795]

Im scared I have it, had a cough for six months in the morning that lasts about 1 hour and produces sputum. I am quite young to have it .

[@hcecena]

HI therel! I help people to improve their breathing without mechanical or pharmacological aids. Would you be interested in testing my therapy for free in exchange for your opinion after trying it? Thank you and have a nice day

[@abdalmajeedkhalid4418]

Your videos are great

[@arwasid6676]

Thanks a lot ..its so helpful 👍👍👍

[@kenjohn487]

It would be helpful to explore why people who do not inhale irritants still have chronic bronchitis.