I’m an anesthesiology resident and sometimes I just need a quick refresher on concepts and these videos are perfect. Thank you!
@Medcram5 жыл бұрын
Good to hear! Thank you for the comment
@darcyswope98484 жыл бұрын
Thank you - I lost my husband recently, and they suspected a shunt. This is the best explanation of how it works. It also explains why continuing to raise the Oxygen levels did not improve his saturation levels. In the end, they had him on 12 liters. They never did find the shunt, and in his case, it was NOT in the heart. They did find cancer and suspected that was the cause of the shunt.
@jasont55124 жыл бұрын
Sorry for your loss. Hope you're feeling better.
@nathangurr63662 жыл бұрын
Great video with really clear explanations of shunting and describing why they don't respond effectively to O2 therapy! The videos would be even better without the incredible amount of advertisements populating half of the page throughout the video. I counted 5 different advertisements in 10 minutes. Please take it easy on the ads! Your content speaks well enough for itself!
@mustaphacamara5753 Жыл бұрын
Some people just wake up one day I start saving lives! You’re the best! Thank you for the amazing video!
@96MasterOfPuppets965 ай бұрын
First video ive watched on this subject that has actually explained it well enough to understand, thanks!
@codyirwin55084 жыл бұрын
Really nice explanation of HOW a shunt works, but you never explained how a shunt actually forms in the first place?
@AbigailNinja4 жыл бұрын
i had been waiting he will explain why shunting happened. i guess his knowledge is limited only from the book he read. wasting my 10 minutes.
@91Edgarjan4 жыл бұрын
Shunting occurs when alveoli are not ventilated, as with atelectasis, or when alveoli are filled with fluid, as with pneumonia or pulmonary edema.
@donoimdono27024 жыл бұрын
could be dependent on patient age. PDA is common in children, especially newborns and premies. left untreated, possible severe complications in adults.
@mohamedorayith46263 жыл бұрын
Shunting is rom partial or complete collapse of alveoli- which occurs because of one of two things (or both) 1- pulmonary edema or fluid in alveoli which prevents gas exchange 2- lack of pulmonary surfactant which reduces lung compliance, thus alveoli are floppy
@oscarhernandez-qb9sk4 жыл бұрын
Great lecture. Why is giving 100% O2 correlate to 760 mmgh? I know atmospheric pressure is 760 mmgh with an Fi02 of 20.9%. How is 100% of O2 create 760mmgh?
@brianedwards511310 ай бұрын
Fantastic lecture as always! Thank you, sir!
@maheenshahzad6410 ай бұрын
that was a great brief lecture!! thanks
@bedjauidesu5053 Жыл бұрын
Thank you sir you're a legend 🌼
@cheliezedavis48383 жыл бұрын
gratitude
@kellyfrances9435 Жыл бұрын
That makes so much sense. Thank you!
@basmaalqatari99532 жыл бұрын
Thanks for the video! Examples mentioned of R to L shunting are ASD, VSD, PDA but those are L to R shunts??
@hollyhermann-sorensen59744 жыл бұрын
This is a great video, thank you! Could pressure during a free dive cause a pulmonary shunt? And how is a pulmonary shunt different from or related to alveolar collapse?
@ninamoh79528 ай бұрын
I got the idea of shutting Thank you sm ,,, but is it normal and where this happens
@sinclair657 Жыл бұрын
Thank you
@johnbrion4565 Жыл бұрын
Is a shunt a type of VQ mismatch? Or does it cause VQ mismatch ?
@ibraheemalma3 жыл бұрын
This was helpful. Thank you ao much.
@jhfbkjfd3 жыл бұрын
Pulmonary artery is blood going back to the heart? Not to the lungs? (3:40)
@blaschito14 жыл бұрын
Lovely explained!
@ArnakAM4 жыл бұрын
Great learning material, good job!
@manavchaudhary23843 жыл бұрын
Thanks, very helpful
@maryamrahmannia48124 жыл бұрын
Great Job
@marioalexander73323 жыл бұрын
why is ARDS considered as shunting instead of pulmonary diffusion??
@sindhuoruganti81063 жыл бұрын
Excellent sir..thanq very much
@noxusfumes36283 жыл бұрын
Helpful!
@prabhjeetkaur28113 жыл бұрын
As explained in 1:19 , that 50% shunting happens normally?
@elaineluther17993 жыл бұрын
Is a "pulmonary shunt" the same thing as an "intrapulmonary shunt"? Is is possible to have a "right to left intrapulmonary shunt"? I keep reading this phrase "right to left intrapulmonary shunt" and I don't know what it is talking about. Does it really mean venous to arterial? Because "right to left" makes no sense in the intrapulmonary context.
@Medcram3 жыл бұрын
An intrapulmonary shunt is a right to left shunt.
@douniacats3 жыл бұрын
But i can’t understand something isn’t the blood with 85% saturation working its way through all tissues will reach the right side of the heart with a saturation which is less that 70% let’s say 60 % and ...it’s like the saturation will go down after every cycle i don’t understand Thank you in advance