How does lung volume change? | Respiratory system physiology | NCLEX-RN | Khan Academy

[@nikkijo1983]

Dr. Desai, you are going to be the reason I have an RRT license in a year and a half. I appreciate all of the work you put into these videos. Thank you so much.

[@johnmichael5135]

once again, ur lectures prove to be nothing but flawless and very easy to follow. Thank you so much. I actually am understanding the concepts now instead of memorizing them. Liked and subscribed, needless to say.

[@khanacademymedicine]

Check out the changing PV loops playlist, let me know if they're what you are looking for.

[@khanacademymedicine]

Thanks! We will get to the Bohr and Haldane effect when we discuss Hemoglobin.

[@nickcolejackson6884]

I want to thank you once again for breaking everything down. I understand and have solidified the information you have given me. I will be taking my test tomorrow (Monday 4/13/2015) on both the respiratory and cardiac system. I believe that I will get an A for watching your videos in correlation with reading the PowerPoints and book. I really appreciate you creating this and other videos to help the general mass. I am very grateful!!! Thank YOU!!!!!

[@marissanap5991]

3:51 alveoli look like cat paws aww

[@kenzieshaff]

You do an outstanding job covering information that tends to be very difficult for even the brightest students to learn. I can't thank you enough!

[@georgejaxxon481]

a tip: you can watch movies at kaldroStream. Me and my gf have been using it for watching a lot of movies these days.

[@titanaustin8246]

@George Jaxxon yup, I've been using Kaldrostream for months myself :)

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@George Jaxxon Yea, been watching on kaldrostream for months myself :)

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@George Jaxxon yea, I have been watching on kaldroStream for since december myself :)

[@marcellusgrey6303]

@George Jaxxon Definitely, have been watching on kaldroStream for months myself :)

[@zinniajimenez473]

Visual learner here , wish every doctor would make the time to explain this but thankfully we have you and KZbin 👍🏻

[@Mr.ZEZExSAURUS]

hello, could you please explain interpleural pressure?

[@gythakatekate]

Thank you for sharing this! Your videos are really very helpful. From chemistry, biology, etc., your videos helped me enter med school. And now, your making things simpler for me.

[@tlasch7938]

Thank you very much! This free information is extremely helpful for humanity. THANK YOU!!!

[@electricyoshi9074]

I've looked through quiet a few videos on KZbin tonight trying to get a better understanding of the lungs and how breathing works. Currently I am a student at Charter College for Medical Assistant. I've had a hard time understanding some of the reading material provided, because although there is some illustrations, I feel like there isn't enough visuals to go with what is being read. This video COMPLETELY covered everything I was hoping to find! It was very straight forward and easy to understand. Thanks!

[@UserChris21]

Thank you 🥺🥺🥺❤️❤️❤️

[@elviragill8248]

On behalf of the Respiratory Therapy Students a BIG THANKYOU on posting such helpful material.....THANKYOU!!! Extremely gratefull

[@nikkijo1983]

For real. I'm at Southwestern IL college, and these videos are going to be one of the main reasons I graduate :)

[@davidmclane9852]

Great teacher. I have COPD and no one so far has shown me the mechanics of breathing so I can make sense of it.

[@virupannamedikinal]

Thank you so much Sir

[@FiddiTwo]

absolute brilliance !

[@backupwithyou]

i just love your videos you explain it so well, thank you for posting

[@venukagunawickrama3206]

Than you very much.can you learn the geogrophy too

[@rishakhan5850]

will you be explaining bohr n haldane effect in this topic ??

[@rhinobarnacle]

Please, cardiac function curve vs. vascular function curve coupling and interactions. Help!

[@batoolnetwork9699]

I think in our cbse book elastin means blood capillaries

[@nurcankarakus2354]

hi, could you (or somebody) can explain what is equal pressure point ?

[@razana.3771]

Nicely done video thank u,, btw those alveoli look like a lil cute hands haha xP

[@icsandz]

when he referred to intercostal muscles, does that include internal AND external intercostal muscles?

[@annscott1965]

In regular inhalation it is the external intercostals that contract to elevate the ribs and allow for expansion of the thoracic cavity laterally and anteroposteriorly. Internal intercostals are only involved with labored exhalation for forcing air out along with the abdominal muscles.

[@brenyboy26]

Ann Scott well explained

[@abhishikhavats1902]

sir heart is not present under the xiphous process of sternum where u have made, it is present under the 3rd and 4th ribs

[@nazihaibrahim6537]

Guys please help me first he says there are 12 pairs of them so 24 in total but then he says they’re 7 pairs or 14 I don’t get it please help.😔

[@najpopal4430]

nothing about the intrapleural fluid and the parietal , visceral pleura, incomplete information and very basic,

[@healmebaby9733]

+najeem popal as for the video description, the information is not incomplete. while what you say, aids breathing, its not the "reasons" behind HOW the volume changes.

[@thandie67]

the clue is in the title of the video. read it again and you may find your comment unnecessary

[@wx7192]

EGG