Lung Pressures - Intrapulmonary, Intrapleural & Transmural Pressures - Lung Physiology Series

[@MedicosisPerfectionalis]

🦠Antibiotics Lectures: www.medicosisperfectionalis.com/ 📝 Download Notes: www.medicosisperfectionalis.com/

[@payalnayak2176]

I was literally in depression since last 3 days because I couldn't understand this topic.....I went through Physiology to Medicine books....but was a hell lot confused....Then I saw your videos about pressure,compliance and DLCO....I was relieved....No one can explain like you...I repeat no one....I just can't thank you enough.....Wish to meet you once in my life.....Lots of love and respect...From India🙏🙏🙏🙏

[@MedicosisPerfectionalis]

My dear student...This is why I do what I do...Reading your comment made me ao happy 😃...Thank you so much 😊

[@payalnayak2176]

Plz make videos about disease conditions in Cardiology...please....It's a sincere request🙏🙏🙏🙏

[@MedicosisPerfectionalis]

I will try my best!

[@payalnayak2176]

eagerly waiting🙏🙏🙏🙏

[@MedicosisPerfectionalis]

Thank you so much 😊

[@jessicakaushal3327]

I believe I am too blessed to have visited this video. The last time I was this thankful to God was probably when I made it to med school :D

[@MedicosisPerfectionalis]

I am so thankful for your comment, dear :) Can you please help me by sharing?

[@jessicakaushal3327]

Medicosis Perfectionalis of course Sir :)

[@MedicosisPerfectionalis]

Dr Jessica kaushal Thank you so much, dear :)

[@joshuataylor3550]

You are what everyone needs during a pandemic.

[@MedicosisPerfectionalis]

Thanks 🙏

[@Chaudharys1]

This is the best lecture ever in pulmonology I have had. I am so grateful.

[@MedicosisPerfectionalis]

I am so grateful for your comment!

[@greensahuaro2834]

I once had an old man for substitute teacher in high school. Substitute teachers don't teach anything but stay in classroom as a guardian. But I never forgot what he said about learning! He said:" If you make learning fun, it is easier to learn"! So, you not only teach objective matter; but indirectly, you help us learn easier by making us laugh. So, you are doing more than teaching. You are making life fun. Thank you so much! I can picture you in a comedy show on TV! "Laughter is the best medicine"!

[@MedicosisPerfectionalis]

I appreciate you so much!

[@samanthasummers1793]

Great job, I had been trying to find a good explanation of this. You not only explained it, but it was interesting and funny.

[@MedicosisPerfectionalis]

Hey Samantha...Thank you so much for your kind-hearted comment...I am so happy to hear that. I wish you the best of luck! Please help me by sharing!

[@ssnape1421]

God bless you. I include you in my prayers every time i pray. Thank you for spreading quality education for free.

[@MedicosisPerfectionalis]

Thank you 🙏 God bless you too!

[@rahmahl5762]

I think I’ll continue watching your pulmonology playlist even after having my final exam next week, you’re so amazing 👏👏👏😍

[@MedicosisPerfectionalis]

You’re so dedicated! Very few students care about education for education’s sake. You’re a unicorn...and you will succeed in life!

[@maryamginem6854]

I love the way u question and offer rationale. It give a well rounded approach and understanding. May go bless and increase your knowledge!

[@MedicosisPerfectionalis]

You too, dear :) Thanks 🙏 Can you please help me by sharing?

[@sidramohamad3896]

I saw alot of videos ..but they made me more confused😣😣 ..until i found this interesting and useful video ..good job ..keep working😍😍

[@MedicosisPerfectionalis]

Wow 🤩 Thank you so much 😊

[@yb4852]

Im sure one of the reasons I learned Eng is to watch and learn from this channel haha Thanks a lot

[@MedicosisPerfectionalis]

Thank you ☺️

[@aiden626]

Gosh you just saved a Med student in South Korea, no cap. Luv ya, ur videos are qay better than physiology books and other confusing lectures🙏🙏🙏

[@MedicosisPerfectionalis]

Thank you so much 😊 I am honored!

[@jod8694]

I never usually comment on youtube videos, but had to make an exception. Throughout school and my undergrad degree I struggled with this concept- now I fully understand it. THANK YOU!

[@MedicosisPerfectionalis]

You’re very welcome 😊 Thank you so much for watching and commenting!

[@parthsaha5672]

Very nicely explained, No words to appreciate your efforts ....This video deserves much more likes.....

[@MedicosisPerfectionalis]

Thank you so much 😊

[@Readytogo11111]

this is brilliant explanation tbh, everything became so simplify and easier to understand. props to you!!

[@MedicosisPerfectionalis]

Thanks a million 😊😊😊😊

[@SS-hj6dl]

hey medicosis , your each and every concept taught actually makes sense , thankyou for making physiology actually senseful , wish my professors also watch this video😏😑🤥

[@clinicosisacademyformedica5573]

It is a blessing to have you videos on youtube

[@MedicosisPerfectionalis]

Thank you so much 😊

[@crk5657]

Your videos are the best thing that happened to me during the quarantine period!! Thank you

[@MedicosisPerfectionalis]

You’re very welcome 😊 Thank you so much for watching! Stay happy and healthy!

[@rajeevkaparthi190]

Love you❤.. What a clarity.. Fluency... analogy .. You are really perfectionist

[@MedicosisPerfectionalis]

Thank you so much!

[@mervey.7373]

I pressed the like button before even watching. I'm sure it's perfect as always💞💞💞

[@MedicosisPerfectionalis]

Thank you so much, dear!

[@angelwings7404]

U are a heaven sent angel.. for this topic i have spent months and no luck! so i finally gave up.. decided to give it one last shot & ur video popped up in suggestion... u r AMAZINGGGGGG!! i have shared ur channel to all the places and social sites ... u totally deserve this!

[@poojagowda8133]

So far it was so much Confusing, Thanks to you made it easier to understand about basics ....

[@MedicosisPerfectionalis]

My pleasure 😇

[@neveenradwan9543]

Can't be more grateful

[@Angiemlpz]

okay. I officially love this channel. Thank you so much!

[@MedicosisPerfectionalis]

You’re very welcome 😊

[@Arirang_on_the_Nile]

Thank u.. if i came across u before graduation i would have topped the class .. thank u alot

[@MedicosisPerfectionalis]

My pleasure 😇

[@gulshanbashad5945]

I love the way teach it's like my friend explaining to me sit by me.❤️💕 Love yah Medicosis Perfectionalis

[@MedicosisPerfectionalis]

Thank you 😊

[@linaeline]

1-Your videos are wonderful specially biochimistry playlist it helped me a lot thx 2- our teacher asked us why the intrapleural pressure is negative from the beginning (he wasn't talking about its variations)

[@MedicosisPerfectionalis]

Thank you so much 😊

[@Karolhaygh]

BEST EXPLANATION EVER!!!!!

[@MedicosisPerfectionalis]

Thank you so much 😊

[@LeMasterYi]

Wow the explanation was amazing.I am so happy I found your channel.Now I will suggest it to every med Student.

[@MedicosisPerfectionalis]

I am so thankful to you :)

[@mffm8360]

Finalmente entiendo claramente estos conceptos lo cual me ayuda mucho a entender la mecánica ventilatoria. Thank you so much!

[@MedicosisPerfectionalis]

:)

[@abinavr4928]

Heyy! Thank you so much.. this was soo helpful to me asi have my exam tom. love you loads for this wonderful video.. you are a great teacher!❤

[@MedicosisPerfectionalis]

Thank you so much! How was your exam?

[@malihatahir1866]

A lot of request and gratitude for you for creating this lecture!

[@MedicosisPerfectionalis]

Thank you so much 😊

[@hassaniqbal7594]

oh baby you nailed it. just awesome especially the way you teaches, make it a fun and fun is like never forgettable.

[@محمدمحمود-ي3ث2ر]

I love how you explain the subject and make it such a piece of cake for me .....thank you soo much 👏👏

[@MedicosisPerfectionalis]

My pleasure 😇

[@rounak.s493]

Wow .. just WoW :') I'm so happy I clicked on this video rather than the other ones for the same topic !!

[@Harshasweet]

THIS MAN! I LOVE YOU BROTHER

[@MedicosisPerfectionalis]

Thank you 😊

[@ahmadkhalid6558]

U r a genius man , God Bless u ❤️🙏🏻

[@MedicosisPerfectionalis]

You too! Thank you!

[@hemshah99]

This is such a great video, never understood this topic so clearly before, thank you so much

[@MansiJha-sk2kv]

I will dedicate my degree to you! Thank you so much

[@MedicosisPerfectionalis]

I appreciate you!

[@a_H255]

Keep going ..You can simplify the information in a very great way 🤩

[@MedicosisPerfectionalis]

Thank you so much 😊

[@آلاءسلامة-ح8غ]

Easy explanation 😉 I am from Egypt ,but l loved your video and understood it 💜 it was so amazing one 😍

[@MedicosisPerfectionalis]

Thank you so much 😊

[@yourfuturedocburenbeiya]

So glad I found your channel & I I wished I found them sooner. This is so much more fun to watch than my lectures lol. Thank you Doc!

[@jashpanchal4278]

always a delight watching ur vdos b4 reading harrisons ✌👍🙌👏

[@MedicosisPerfectionalis]

Thank you 😊

[@issakhan2000]

Thanks for making this so easy

[@MedicosisPerfectionalis]

My pleasure 😇

[@mahdiomidvar564]

you are a divine gift.

[@jagratibulchandani4852]

I can’t thank u enough , u are blessing to us 💕

[@MedicosisPerfectionalis]

Thank you so much ☺️

[@aqsakhan6961]

Omg you taught it like it was a piece of cake tysm❤

[@MedicosisPerfectionalis]

My pleasure 😇

[@ibrahimgehad2894]

Oh my God, you're so brilliant

[@MedicosisPerfectionalis]

Thanks 🙏

[@ViolaMaster]

I was watching this video on 2x and I started cracking up when he was doing the breathing sounds... thank you @Medicosis Perfectionalis for making awesome videos! They are so helpful, funny and interesting to watch all at the same time!

[@MedicosisPerfectionalis]

I really like when students laugh...It means a lot. Thank you so much for your great comment. Please help me by sharing...Please!

[@ViolaMaster]

@@MedicosisPerfectionalis You're very welcome, and I definitely will!!!

[@MedicosisPerfectionalis]

Thanks 🙏

[@danielhakim5193]

im happyly ever after seing your video sir. thank you very much

[@MedicosisPerfectionalis]

My pleasure 😇

[@vetriprasath9445]

You're a genius

[@MedicosisPerfectionalis]

Thank you!

[@arifurrahman3770]

You are a blessing my dear, you are!!!

[@33-dishajain9]

I CAN'T THANK YOU ENOUGH!!!!

[@argumentumadbaculum]

Thanks a lot. As always you teach great.

[@MedicosisPerfectionalis]

Thank you...Thank you...Thank you!

[@zahraahmed5666]

honestly the best

[@MedicosisPerfectionalis]

Thank you 🙏

[@wenirakhmawati4083]

it is cool, very clear and helpful video, and always be my fav channel

[@MedicosisPerfectionalis]

Thank you so much 😊

[@yeshlynnDPT]

Thank you for blessing me with this today. ♥♥

[@MedicosisPerfectionalis]

My pleasure 😇

[@Dr.SheldonShelby]

Just awesome..saw so many videos but none at your level ...you and your videos are legendary...hats off to your fun and easy explanation 🙌🏼🙌🏼🙌🏼🙌🏼❤️

[@MedicosisPerfectionalis]

Thank you, dear!

[@najifanawar9183]

This is the best explanation! Thank you so much

[@MedicosisPerfectionalis]

My pleasure 😇

[@zahraaadil1110]

Excellent explanation thank you 🙏

[@MedicosisPerfectionalis]

Thank you 😊

[@syedhasan8970]

Amazing. Best explanation which i can get. Stay blessed😇

[@aillmma]

You’re just brilliant

[@MedicosisPerfectionalis]

Thanks 🙏

[@YumnaBeltagui]

مفيش احلى من فيديوهاتك والله شكراااا

[@MedicosisPerfectionalis]

Thank you 😊

[@kondayugandhar9748]

Absolutely amazing explanation 😍😍

[@MedicosisPerfectionalis]

Thank you so much 😊

[@neeleshnayak8307]

Thank you..... It is more than enough 😇😇 God bless you 😊

[@MedicosisPerfectionalis]

God bless you too! Thank you so much for watching! Can you please help me by sharing?

[@neeleshnayak8307]

@@MedicosisPerfectionalis yes I already share it....

[@MedicosisPerfectionalis]

Thank you so much 😊

[@ΙουλίαΜαρκάκη]

Dude, I love you. Seriously amazing video.

[@MedicosisPerfectionalis]

Thank you so much 😊 I love ❤️ you too!

[@mohammedd-5574]

This is the best explanation I have ever seen, but real quick question, when we inspire the thoracic wall will move away from the lung surface which will create a negative pressure as we know, bur after a while lung will expand as well which mean it will go to a closer position to the thoracic wall. This doesn't mean that at the end of the inspiration the intrapleural pressure should be less negative than at the onset of inspiration where the thoracic wall is too far from the lung?

[@HajirahMahmood]

Thank you for this amazing concept 💙💙

[@MedicosisPerfectionalis]

You’re very welcome 😊

[@emperor1368]

Every Topic is harder unless you search Medicosis perfectionalis on KZbin ❣️

[@MedicosisPerfectionalis]

Thank you so much, dear :) You’re awesome 👏

[@RA-ex7ir]

me answer the wrong answer and getting called stupid is the highlight of this video.

[@aishwaryashaha905]

Thank uuuuuuuuh for simplifying this ❤️

[@MedicosisPerfectionalis]

My pleasure 😇

[@VaibhavYadav-g5c]

Thanks for your hard work

[@kartikeyasrivastava3719]

superlative explanation!

[@alpeshmakwana833]

Very very excillent for this vidio thank you thank you👍👍👍👌👌

[@MedicosisPerfectionalis]

My pleasure 😇

[@pinakiganguly8447]

So simply explained..thankyou🙏

[@MedicosisPerfectionalis]

My pleasure 😇

[@justdoit8075]

During inspiration, the intrapulmonary pressure becomes negative so that the air can move in. At the same time, the chest wall is expanding which means an outward force on the chest wall. If the lungs and chest wall are moving in the same direction, how can the intrapleural pressure become MORE negative during inspiration? Or is it that even though the lungs are expanding, the pressure is actually in the opposite direction?

[@lenko7030]

This is such a good video thank you!

[@stardust8361]

You're amazing, thank you so so much! 💓

[@MedicosisPerfectionalis]

My pleasure 😇

[@zaya5016]

This was better than great thanks alot❤️

[@MedicosisPerfectionalis]

Thank you so much 😊

[@gojames1239]

Thank you!

[@MedicosisPerfectionalis]

My pleasure 😇

[@radicalarachnid475]

Wonderful explanation!

[@MedicosisPerfectionalis]

Thank you 🙏

[@supunidissanayake7307]

Best explanation 😭💞thankuuu so much

[@mustafamohammed1850]

Thank u very much for this interesting video 🤍✨

[@MedicosisPerfectionalis]

My pleasure 😊

[@annam1066]

great explanation! very helpful

[@MedicosisPerfectionalis]

Thanks, dear! Glad it helped. Can you please help me by sharing?

[@saniawaqar1503]

Thanku so much... its very help full..

[@santhoshhs5053]

Perfectly understood thanks👌

[@MedicosisPerfectionalis]

My pleasure 😇

[@MuhammadShoaib-dw4yu]

So you explained beautifully the concept of intrapleural and intrathoracic pressures . My question is that if pressure in any intrathoracic structure like ivc trachea esophagus must be equal to intrapleural pressure then why does the esophagus looks a *bit collapsed* than trachea on CAT scan images .Like you explained intrapleural pressure is the same in the esophagus ..

[@ronshmilovich2481]

What about patients that have undergone pleurectomy? How does this affect the venous return and such?

[@sarahbakri1067]

you are amazing, thank you so much

[@MedicosisPerfectionalis]

You’re very welcome ☺️

[@ghazalghavami9487]

Amazing explanation! I love the humour you put into it as well

[@MedicosisPerfectionalis]

Thank you so much 😊

[@DoctorMario8]

Great video! I do have one question, when the chest wall expands making intrapleural pressure move from -5 to -7, why does the pressure stay at -7 even when the lung expands with air? Wouldn't the lung's expansion move it closer to the chest wall and increase the pressure as air rushes in?

[@m.a7434]

Same question 🤦🏿‍♀️did you get the answer?

[@ArmyMedic]

Thanks!

[@MedicosisPerfectionalis]

My pleasure 😇

[@jagdishsiyag1886]

Awesome explanation...

[@mennakhaled9465]

its very good , i suggest you could add colourful pics as the graph to understand it more easily and to be more fun

[@MedicosisPerfectionalis]

Alright

[@Andrew-im7fg]

Great video, you just have the signs backwards on the alveolar pressures during inspiration and expiration.

[@MedicosisPerfectionalis]

Andrew You're right. They are the other way around.

[@nupoorrautkar5710]

Correction _ At 7.00 , visceral pleura is inner and parietal pleura is outer one .

[@jessicakaushal3327]

Nupoor Rautkar listen carefully. Sir is correct there

[@nupoorrautkar5710]

@@jessicakaushal3327 read books babe

[@jessicakaushal3327]

He said inside of CHEST WALL = outer pleura and outside Of LUNG 🙄 =inner pleura

[@mayelfadaly670]

You will always be my saver

[@dishasaxena3202]

Thank you for this!!!!!

[@dabyast2377]

This is perfect! Thank you ❤️

[@MedicosisPerfectionalis]

My pleasure 😇