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
4 жыл бұрын
My dear student...This is why I do what I do...Reading your comment made me ao happy 😃...Thank you so much 😊
@payalnayak2176
4 жыл бұрын
Plz make videos about disease conditions in Cardiology...please....It's a sincere request🙏🙏🙏🙏
@MedicosisPerfectionalis
4 жыл бұрын
I will try my best!
@payalnayak2176
4 жыл бұрын
eagerly waiting🙏🙏🙏🙏
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much 😊
@clinicosisacademyformedica5573
3 жыл бұрын
It is a blessing to have you videos on youtube
@MedicosisPerfectionalis
3 жыл бұрын
Thank you so much 😊
@mffm8360
Жыл бұрын
Finalmente entiendo claramente estos conceptos lo cual me ayuda mucho a entender la mecánica ventilatoria. Thank you so much!
@MedicosisPerfectionalis
Жыл бұрын
:)
@محمدمحمود-ي3ث2ر
4 жыл бұрын
I love how you explain the subject and make it such a piece of cake for me .....thank you soo much 👏👏
@MedicosisPerfectionalis
4 жыл бұрын
My pleasure 😇
@jessicakaushal3327
4 жыл бұрын
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
4 жыл бұрын
I am so thankful for your comment, dear :) Can you please help me by sharing?
@jessicakaushal3327
4 жыл бұрын
Medicosis Perfectionalis of course Sir :)
@MedicosisPerfectionalis
4 жыл бұрын
Dr Jessica kaushal Thank you so much, dear :)
@samanthasummers1793
4 жыл бұрын
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
4 жыл бұрын
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!
@Chaudharys1
3 жыл бұрын
This is the best lecture ever in pulmonology I have had. I am so grateful.
@MedicosisPerfectionalis
3 жыл бұрын
I am so grateful for your comment!
@mustafamohammed1850
Жыл бұрын
Thank u very much for this interesting video 🤍✨
@MedicosisPerfectionalis
Жыл бұрын
My pleasure 😊
@ALIschannel3
Жыл бұрын
I am again speechless here... WWWWowww
@MedicosisPerfectionalis
Жыл бұрын
Thank you!
@nupoorrautkar5710
4 жыл бұрын
Correction _ At 7.00 , visceral pleura is inner and parietal pleura is outer one .
@jessicakaushal3327
4 жыл бұрын
Nupoor Rautkar listen carefully. Sir is correct there
@nupoorrautkar5710
4 жыл бұрын
@@jessicakaushal3327 read books babe
@jessicakaushal3327
4 жыл бұрын
He said inside of CHEST WALL = outer pleura and outside Of LUNG 🙄 =inner pleura
@akabdurahman
4 жыл бұрын
4:12 HOW CAN YOU HEAR MY INSIDE VOICE looooool
@ssnape1421
3 жыл бұрын
God bless you. I include you in my prayers every time i pray. Thank you for spreading quality education for free.
@MedicosisPerfectionalis
3 жыл бұрын
Thank you 🙏 God bless you too!
@jagdishsiyag1886
4 жыл бұрын
Awesome explanation...
@maryamginem6854
4 жыл бұрын
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
4 жыл бұрын
You too, dear :) Thanks 🙏 Can you please help me by sharing?
@dabyast2377
3 жыл бұрын
This is perfect! Thank you ❤️
@MedicosisPerfectionalis
3 жыл бұрын
My pleasure 😇
@mervey.7373
6 ай бұрын
I pressed the like button before even watching. I'm sure it's perfect as always💞💞💞
@MedicosisPerfectionalis
6 ай бұрын
Thank you so much, dear!
@drdoc1017
3 жыл бұрын
What is your name bro..? I want to tell my professors about u and how to take classes 😂 Outstanding class♥️♥️♥️♥️♥️💯💯💯💯💯
@MedicosisPerfectionalis
3 жыл бұрын
Thank you so much ☺️
@greensahuaro2834
Жыл бұрын
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
Жыл бұрын
I appreciate you so much!
@crk5657
4 жыл бұрын
Your videos are the best thing that happened to me during the quarantine period!! Thank you
@MedicosisPerfectionalis
4 жыл бұрын
You’re very welcome 😊 Thank you so much for watching! Stay happy and healthy!
@sidramohamad3896
4 жыл бұрын
I saw alot of videos ..but they made me more confused😣😣 ..until i found this interesting and useful video ..good job ..keep working😍😍
@MedicosisPerfectionalis
4 жыл бұрын
Wow 🤩 Thank you so much 😊
@parthsaha5672
3 жыл бұрын
Very nicely explained, No words to appreciate your efforts ....This video deserves much more likes.....
@MedicosisPerfectionalis
3 жыл бұрын
Thank you so much 😊
@milymaj
2 жыл бұрын
Great job!
@MedicosisPerfectionalis
2 жыл бұрын
Thank you 🙏
@qigong1001
4 жыл бұрын
I get transmural pressure is what actually inflates the lungs, great. Makes sense if the lungs were one big airbag, but it’s not. I just don’t see how it relates to individual alveoli. If alveoli want to “recoil” and chest wants to expand(spring), that’s fine. It would require neg. intrapleural pressure around all the alveoli and transmural pressure differential around each alveoli...Structurally doesn’t make sense. What am I missing?
@rovoB
4 жыл бұрын
You rock sir!❤️
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much 😊
@rahmahl5762
4 жыл бұрын
I think I’ll continue watching your pulmonology playlist even after having my final exam next week, you’re so amazing 👏👏👏😍
@MedicosisPerfectionalis
4 жыл бұрын
You’re so dedicated! Very few students care about education for education’s sake. You’re a unicorn...and you will succeed in life!
@payalnayak2176
3 жыл бұрын
Do you have pdf notes for the Pulmonology videos?
@josonngu768
4 жыл бұрын
I think with your video I can simply pass usmle
@MedicosisPerfectionalis
4 жыл бұрын
Awesome 👏
@SS-hj6dl
3 жыл бұрын
hey medicosis , your each and every concept taught actually makes sense , thankyou for making physiology actually senseful , wish my professors also watch this video😏😑🤥
@confused_insaan
3 жыл бұрын
Why transudate and pitting edema?
@RA-ex7ir
Жыл бұрын
me answer the wrong answer and getting called stupid is the highlight of this video.
@ViolaMaster
4 жыл бұрын
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
4 жыл бұрын
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
4 жыл бұрын
@@MedicosisPerfectionalis You're very welcome, and I definitely will!!!
@MedicosisPerfectionalis
4 жыл бұрын
Thanks 🙏
@gulshanbashad5945
3 жыл бұрын
I love the way teach it's like my friend explaining to me sit by me.❤️💕 Love yah Medicosis Perfectionalis
@MedicosisPerfectionalis
3 жыл бұрын
Thank you 😊
@rajeevkaparthi190
Ай бұрын
Love you❤.. What a clarity.. Fluency... analogy .. You are really perfectionist
@MedicosisPerfectionalis
Ай бұрын
Thank you so much!
@justdoit8075
4 жыл бұрын
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?
@abinavr4928
6 ай бұрын
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
3 ай бұрын
Thank you so much! How was your exam?
@Readytogo11111
5 жыл бұрын
this is brilliant explanation tbh, everything became so simplify and easier to understand. props to you!!
@MedicosisPerfectionalis
5 жыл бұрын
Thanks a million 😊😊😊😊
@DoctorMario8
3 жыл бұрын
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
2 жыл бұрын
Same question 🤦🏿♀️did you get the answer?
@alpeshmakwana833
4 жыл бұрын
Very very excillent for this vidio thank you thank you👍👍👍👌👌
@MedicosisPerfectionalis
4 жыл бұрын
My pleasure 😇
@emperor1368
4 жыл бұрын
Every Topic is harder unless you search Medicosis perfectionalis on KZitem ❣️
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much, dear :) You’re awesome 👏
@jashpanchal4278
Жыл бұрын
always a delight watching ur vdos b4 reading harrisons ✌👍🙌👏
@MedicosisPerfectionalis
Жыл бұрын
Thank you 😊
@آلاءسلامة-ح8غ
4 жыл бұрын
Easy explanation 😉 I am from Egypt ,but l loved your video and understood it 💜 it was so amazing one 😍
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much 😊
@jas9art
4 жыл бұрын
Beautifully explained 😊 thank you so much!! Also that "A stupid student might suggest to insert a needle..oh oh shut up"😂😂how did you know that I was exactly thinking the same LMAO 🤣🤣
@MedicosisPerfectionalis
4 жыл бұрын
Haha 😂
@confused_insaan
3 жыл бұрын
But How would you measure the pressure with a needle?
@elentat
4 жыл бұрын
Hello and thank you for this video :) quick question: you 're saying that the intrapleural and the transpulmonary pressures are always equal and of opposite charges, but doesn't that happen ONLY when the alveolar pressure equals zero? Like at 10.04 Pip is around -6, Pa=-1 and so Ptp=-1-(-6)=5. (and not 6).
@hello-un8gh
Жыл бұрын
same question
@yb4852
2 жыл бұрын
Im sure one of the reasons I learned Eng is to watch and learn from this channel haha Thanks a lot
@MedicosisPerfectionalis
2 жыл бұрын
Thank you ☺️
@linaeline
2 жыл бұрын
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
2 жыл бұрын
Thank you so much 😊
@MansiJha-sk2kv
11 ай бұрын
I will dedicate my degree to you! Thank you so much
@MedicosisPerfectionalis
11 ай бұрын
I appreciate you!
@Angiemlpz
3 жыл бұрын
okay. I officially love this channel. Thank you so much!
@MedicosisPerfectionalis
3 жыл бұрын
You’re very welcome 😊
@LeMasterYi
4 жыл бұрын
Wow the explanation was amazing.I am so happy I found your channel.Now I will suggest it to every med Student.
@MedicosisPerfectionalis
4 жыл бұрын
I am so thankful to you :)
@jernejvelickovic5271
2 жыл бұрын
I was afraid he was going to hypervantilate.
@MedicosisPerfectionalis
2 жыл бұрын
😁
@tanvipanda2148
2 жыл бұрын
If you ever write a textbook called A Humorous Review of Medical Physiology, by Medicosis Perfectionalis, I will buy.
@MedicosisPerfectionalis
2 жыл бұрын
Wow 🤩 Thank you ☺️
@MuhammadShoaib-dw4yu
5 ай бұрын
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 ..
@ShiRah-mm5hp
22 күн бұрын
Ahhh, yes, the dreaded respiratory physiology. Good thing I have the funniest and the most captivating tutor to teach me ❤.
@ramanada9882
5 жыл бұрын
why does the transmural pressure responsible for lung inflation? Isn’t it the same as recoil pressure?
@MedicosisPerfectionalis
4 жыл бұрын
According to the third law of Newton: Every action has an equal and opposite reaction. So, the recoil pressure is the mirror image of the transmural pressure. Hope it helps!
@dorukd.3814
6 ай бұрын
Hello, there is a feeling of pressure, tightness and shortness of breath in the upper lobe of the right lung, which has become chronic, a tomography was taken, nothing came out, what else can I do?
@supriyodeb1828
Жыл бұрын
During inspiration, the chest wall expands, but so do the lungs, so where the lungs and chest wall moving opposite direction that makes the intraplural pressure more -ve ?
@hafsariaz2306
Жыл бұрын
At 5:29 the diagram of lung inspiration says +1 and -1 for expiration lung diagram. This is a mistake? Or i couldn’t understand someone
@malamin1549
2 жыл бұрын
may i ask question is the Intrapleural pressure necessary for alveoli ? if we just cancel the Intrapleural pressure is the ventilation will absolute lost ? in case the answer is yes ، so how we kapt the lung out side the body in case of lung transplant
@TS-nl9cr
3 жыл бұрын
You say Transpulmonary pressure is the actual pressure that tends to inflate the lungs but on the other side you say it is a recoil pressure. If it tends to collapse the lungs then how it will distend the lungs? Can't get this point?? Plz help
@a_H255
4 жыл бұрын
Keep going ..You can simplify the information in a very great way 🤩
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much 😊
@aiden626
2 жыл бұрын
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
2 жыл бұрын
Thank you so much 😊 I am honored!
@ronshmilovich2481
9 ай бұрын
What about patients that have undergone pleurectomy? How does this affect the venous return and such?
@ahmadkhalid6558
2 ай бұрын
U r a genius man , God Bless u ❤️🙏🏻
@MedicosisPerfectionalis
2 ай бұрын
You too! Thank you!
@khadijah3343
3 жыл бұрын
What do you mean when yu state the positive intrapleural pressure will push the mediastinum to the negative side?
@sarahbakri1067
2 жыл бұрын
you are amazing, thank you so much
@MedicosisPerfectionalis
2 жыл бұрын
You’re very welcome ☺️
@doctord2897
4 жыл бұрын
I regret buying some subscriptions online.... Why did i not come across your channel sooner?
@MedicosisPerfectionalis
4 жыл бұрын
Wow 🤩 Thank you so much 😊
@Arirang_on_the_Nile
2 жыл бұрын
Thank u.. if i came across u before graduation i would have topped the class .. thank u alot
@MedicosisPerfectionalis
2 жыл бұрын
My pleasure 😇
@knightking4412
2 жыл бұрын
oh my god I hate these graphs got me XD 4:13
@MedicosisPerfectionalis
2 жыл бұрын
:)
@hemshah99
4 жыл бұрын
This is such a great video, never understood this topic so clearly before, thank you so much
@drinaciofernandes
5 жыл бұрын
i was searching for a mnemonic for PLUMMER VINSON and your video came up about the italian wife . hahaha it was amazing. already subscribed earlier to your channel but i dont receive updates so i hit the bell icon . keep making the amazing videos
@MedicosisPerfectionalis
5 жыл бұрын
Thanks, bro...Welcome to the Medicosis tribe 😊😊
@khadijah3343
3 жыл бұрын
Also why is intrapleural and intrapulmonary pressure the same amount?
@poojagowda8133
4 жыл бұрын
So far it was so much Confusing, Thanks to you made it easier to understand about basics ....
@MedicosisPerfectionalis
4 жыл бұрын
My pleasure 😇
@argumentumadbaculum
5 жыл бұрын
Thanks a lot. As always you teach great.
@MedicosisPerfectionalis
5 жыл бұрын
Thank you...Thank you...Thank you!
@mariamaboutouk8849
2 жыл бұрын
Great ! Thanks a lot ..which app are u using
@ΙουλίαΜαρκάκη
4 жыл бұрын
Dude, I love you. Seriously amazing video.
@MedicosisPerfectionalis
4 жыл бұрын
Thank you so much 😊 I love ❤️ you too!
@aqsakhan6961
4 жыл бұрын
Omg you taught it like it was a piece of cake tysm❤
@MedicosisPerfectionalis
4 жыл бұрын
My pleasure 😇
@sadmanjaoad6994
4 жыл бұрын
I don't think boyle's law makes sense here. Boyle's law is applicable for a fixed mass of gas. But in case of the lung, air volume of particular mass is not changing. Rather mass of air is increasing in inspiration and decreasing on expiration. It's just that the vacuum sucks up more MASS of air (which means more volume). The mass is not fixed here. So I don't think boyle's law is the appropriate term to use here. Correct me if I am wrong.
@christotaku
3 жыл бұрын
Can someone tell me how come Transmural pressure and Intrapleural pressure have the same quantity but different sign if the Transmural pressure equals the difference of the Intrapulmonary and the Intrapleural pressure. So, for instance if Intrapleural pressure is -6 and Intrapulmonary pressure is -1 or +1 we get respectively +5 or +7 for the Transmural pressure. ???
@muhammadsaadkhan3797
4 жыл бұрын
Aye man God bless you for the work you're putting in. How can I get access to your notes?
@MedicosisPerfectionalis
3 жыл бұрын
Thank you so much, brother...God bless you too. My notes are available at: www.medicosisperfectionalis.com/
@jod8694
4 жыл бұрын
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
4 жыл бұрын
You’re very welcome 😊 Thank you so much for watching and commenting!
@liamellis1791
3 жыл бұрын
With regards to intrapleural/intrathoracic pressures, is it true that both positive pressure mechanical ventilation and non-invasive PPV (CPAP & BIPAP) will sort-of inverse the curve? I.e. the intrapleural pressure will now be more positive during inspiration and less positive during expiration. I know that this is true for mechanical ventilation, but I am wondering if CPAP has the same effects on intrapleural/intrathoracic pressure?
@wenirakhmawati4083
3 жыл бұрын
it is cool, very clear and helpful video, and always be my fav channel
@MedicosisPerfectionalis
3 жыл бұрын
Thank you so much 😊
@danielhakim5193
4 жыл бұрын
im happyly ever after seing your video sir. thank you very much
@MedicosisPerfectionalis
4 жыл бұрын
My pleasure 😇
@farhadhossain8434
2 жыл бұрын
So is transmural pressure highest at the end of inspiration?
@hassaniqbal7594
Жыл бұрын
oh baby you nailed it. just awesome especially the way you teaches, make it a fun and fun is like never forgettable.
@khadijah3343
3 жыл бұрын
As intrapleural pressure is between -5cm-7cmH2O from which region of the lung are these values from?
@halynaboguski7109
4 жыл бұрын
If the alveolar pressure is at 0 at the end of inspiration, how does it change/go into +1 during expiration? I am still not fully clear on that.
@chelsiyadav6181
2 жыл бұрын
As you expire air out volume of lungs decrease and pressure will increase it increases to +1 (means 761mmhg ) and because of high pressure air goes out of your lungs ....till the pressure of lung reaches to 0 ( means 760mmhg)
@chelsiyadav6181
2 жыл бұрын
May be you understand now ......
@3lawiplay
3 жыл бұрын
In the photo u mistakenly put +1 in inspiration and -1 in expiration shouldn't it be the opposite (in minute kzitem.info/news/bejne/kZ1qymV8cIOAmXo)
@MedicosisPerfectionalis
3 жыл бұрын
You’re right!
@ibrahimgehad2894
4 жыл бұрын
Oh my God, you're so brilliant
@MedicosisPerfectionalis
4 жыл бұрын
Thanks 🙏
@summertimes1971
Жыл бұрын
thx ka`
@MedicosisPerfectionalis
Жыл бұрын
Thank you 🙏
@angelwings7404
4 жыл бұрын
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!
@rounak.s493
3 жыл бұрын
Wow .. just WoW :') I'm so happy I clicked on this video rather than the other ones for the same topic !!
@confused_insaan
3 жыл бұрын
Did you mention the ether theory that was rejected?
@نساسا
3 жыл бұрын
hi i believe that there is a mistake in the lungs drawing
@vetriprasath9445
3 ай бұрын
You're a genius
@MedicosisPerfectionalis
3 ай бұрын
Thank you!
@greensahuaro2834
Жыл бұрын
You are so funny!
@MedicosisPerfectionalis
Жыл бұрын
Thank you ☺️
@kittens5928
4 жыл бұрын
omg you are so funny hahaha great explanation thank you very much sir :)
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