Respiratory | Surface Tension & Surfactant in Alveoli
Official Ninja Nerd Website: ninjanerd.org
Ninja Nerds!
In this lecture Professor Zach Murphy will be teaching you about Surface Tension and Surfactant in Alveoli. We will be outlining the significance of the air-water interaction in the alveoli of the lungs. We talk about how this air-water interaction increases the tension within the alveolar walls, increasing the collapsing pressure of the alveoli. We also discuss Laplace's law and show a diagram of the histology of the alveoli. In addition, we talk about surfactant and its function to naturally act to decrease surface tension. In the presence of a pathology, when surface tension is high and surfactant production is low, this can lead to infant respiratory distress syndrome, which is described in this lecture. We hope you enjoy this lecture and be sure to support us below!
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#ninjanerd #Alveoli #Respiratory
Пікірлер: 774
Salute to all the doctors who passed without these videos
@komalkaur7669
Жыл бұрын
😂😂😂😂
@komalkaur7669
Жыл бұрын
Their concepts would be horrible
@naomilubrin1383
Жыл бұрын
Right! Bc there is no way I EVER could 😂
@Veronica-ev3gf
Жыл бұрын
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@medicoclub247
Жыл бұрын
😅😅😅. I salute your appreciation to this Superhero. I really found cordially wishes for him
why can't our professors teach us that way????? I can't believe I pay for my college to get back home and watch a great person life you teaching for free. life Is unfair, but thank you thank you from the bottom of my heart!!!!!!
@MilenaSoskic
5 жыл бұрын
True 😓 It's good this chanel exists ❤ I'm so grateful
@shreshthi3040
4 жыл бұрын
I do agree!
@samahsobiet2965
4 жыл бұрын
والله كلامك صح
@courtneymorris1985
4 жыл бұрын
I definitely also agree!!!
@bishwasmishra9837
4 жыл бұрын
Great to hav u ;; u r best in world I think sir
Hate to say it but some videos are WAY better than university lectures! Very well explained. Keep up the good work. :)
@NinjaNerdOfficial
6 жыл бұрын
Glad we could help!
@alisha1678
3 жыл бұрын
Trueee , University lectures were just time waste for me .
@roronoazoro3204
3 жыл бұрын
exactly
@happybhimani2435
2 жыл бұрын
Bro, not some ALLL the lectures are better than University ones ,in my case😂
@leenakreem
2 жыл бұрын
This is completely TRUE.
Props!!! These are great videos. Confession: I put you on double time for all you lectures and I really like that you use the white board to both draw and write the concepts you talk about. I mean, obviously, if I'm on KZread watching lectures, then I'm a visual learner by nature and most likely have a shorter than average attention span. On double time, your lectures are a little over 20 min soit perfect for me. I don't find myself getting distracted waiting for you get to your next point (or to finish drawing 25 water molecules 😁 ) So thanks for providing content for learners like me and keep up the great work. These videos are a fantastic way to refresh and review these essential building block topics of Anatomy and Physiology.
@happybhimani2435
2 жыл бұрын
Bro, I like the way he teaches weather he takes 20 or 40 min if u don't have time then increase the speed of lectures . 😑😤🤨🤨😐
@sam-mu4cb
Жыл бұрын
@@happybhimani2435 that is exactly what he said hes doing
You are saving my butt. Thank God you paid attention in school. 😁
@eaglegrip6879
4 жыл бұрын
It isn't your "butt" he was focusing on in this vid. That is, unless you actually breathe through your butt. ROTFL!
subhan allah I was amazed by the fact of the first baby cry . The way our body works really surprises me every lecture 😭😭❤️
@Mohammed-nn3yz
Жыл бұрын
Subhhan allah😂😂 ماتترجم
So I'm in med school and they loooooooooooooooooove you. The ones who get honors live by your vids
@DrCKP-gw7fi
4 жыл бұрын
+1 I love this man (NO HOMO BRO) XD
you're litterally saving my first year med school exam and I'm so grateful for it ! i'm watching you from France and you explain waaay better than my actual teachers ! keep on going
Incredibly well explained, it's good to see someone so passionate and naturally engaging in what they're teaching. May you never be bored a day in your life sir, well done!
I would really express my sincerely feelings toward your great helful video , I haven't seen ever such a great video like that , please keep on the good useful work . Thank you so much.
@NinjaNerdOfficial
6 жыл бұрын
+Khalid Ali awesome I'm so happy we were able to help!
East or west u r best lecturer in whole medical world🙂🙏
I have never seen such a good teacher in my life! I highly appreciate the hard work put, by the whole team, into making these videos. I literally recommend this channel to every student I see. Keep up the amazing work Ninja Nerd.
hey man i learning about fetal lung maturity and i was so confused because the textbooks would toss around terms without explaining the mechanism of surfactant, only that it "decreased inner alveolar surface tension". ive gone through my previous textbooks and other websites but your video really shone the spotlight on every single aspect needed to fully understand surfactant and inner alveolar surface tension. massive respect and thanks, keep up the great work.
Satisfaction is when the complex topic is cleared as water. Thanks for that providing that amazing feeling
always so happy when i see you have a video on the subject i have to learn
This is the best channel on youtube for anything anatomy/physiology or medicine based BY FAR. Zach you are the man
i wish i had someone like this as a teacher. our teachers don't explain half as good as this guy. thank you.
"must've been some dude named Kohn who figured that out" 😂😂
You are one of the best teachers I have ever seen! No exaggeration. Your videos are helping me understand the material we are learning in paramedic school. Please keep it up!
Incredibly grateful for your work. Would appreciate more lectures on pathophysiology! Thank you for doing what you do!
I was so confused about how the surface tension works and how the surfactant decreases the surface tension. But this video explained all the concepts so perfectly that now I understood it. Thank you so much guys.
#Respect I wish , I wish that our college lecturers had at least 10% enthusiasm as you have sir. Thank you for this amazing explaination
Your lectures are sumptuously explained, can't get better than this.... Salute to your hard work
I've never heard surfactant explained this way, and this made it finally click. Thank you so much for all that you do!
I am working on a presentation for my physiology club in residency and I spent HOURS trying to understand the whole surface tension surfactant interaction, read 2 different physio book chapters, watched like 3 KZread videos but NO ONE explained it better than you! I am incredibly happy I stumbled into your channel :)
I am taking Physiology and was lost with the lecture videos from my prof; I did a search and I see you pop up (your videos are always very helpful). I've never seen anyone teach with such passion, you are gifted and were clearly born to teach! Physiology is amazing to think how everything works so perfectly together. Thank you!!
I just love the way he teaches! I feel like there isn't any one better than him in teaching these contents!!! I'm a med school student in Brazil - just started- and this is helping me a lot!!!
thank you so much...im going to cry because this makes actual sense now :')
I'm a materials science major taking a class about materials for medical devices and surface interactions. My professor recommended this video. Thanks for taking the extra time to make the vocabulary understandable to someone who has only taken two freshman biology classes.
I am grateful to have met one of the most exhaustive professor who helps me understand the human body!
That feeling you get when you listen for 20-30 minutes and it all comes together in the end! Love it!! New subscirber
Incredible explanation. Thank you! The mechanism of surface tension at the beginning followed the mechanism of surfactant at the end is pure gold.
Can't express with words how amazing these lectures are!
I truly love you! your whole teaching method is amazing and I love how you recap as well. I have so many drawings that are going straight into my binder and I am never letting them go!
Seriously!!!! You are a fantastic teacher. Thank you!!!!!! Ninja is out there saving medical school grades.
I was turned off from the 46 min of the video but it's by far the best explination of this phenomenon. Thanks!
I keep thinking: if there were a lot of hard working lecturers like you around the globe would be so great. You are of great help. I definitely have a folder of almost all your video series and I would keep liking your videos and and downloading. I don't even know how to thank you. But may God bless you and Crew for work well done. if i were to rate your videos it would be the world's best lecture videos ever with valuable, updated and reliable knowledge.😍
You are my go to in nursing school. You break your videos in a way that the hardest concept is made so much easier to understand. I have a achieved so much in nursing because of your videos. Just want to thank you for all you do!!
How wonderfull you mix all kind of science together and make a perfect lecture to know deep knowledge
These videos are great! I am in my first year of medical school, and these videos help to fill the gaps in my understanding. It is amazing how these videos are easy to understand, yet don't do so by leaving out information. THANK YOU!
I am watching you from the UK and think you are an amazing teacher. So wish I had you teaching me when I was back in school. I can see the passion you have for teaching. Keep up the fabulous work.
You are the greatest of all time GOAT zach! People cerebrate footballers who don't save lives but I think u deserve much more praise then footballers
Excellent. You were born to teach. Teaching is an art and not everybody is able to do it. I am sure that you are giving lessons to the professors themselves . Go ahead .
This made so much sense! Your videos are really helping me get through the Respiratory Therapy program. Thank you!
People like you make the world a better place! thanks for the knowledge
This material is fantastic. Not only is it accurate and in-depth, but presented in a way that's easily retained. This page deserves more recognition. I wish I came across it sooner. Thanks and please keep it coming !
@NinjaNerdOfficial
6 жыл бұрын
+Garrett Hovagimian We plan to keep them coming and would really appreciate the support by sharing our channel!! We love creating content for this channel and every share and like really helps! Thank you for all your kind words Garrett!
Thank youuu so much !!!! you're not just an EXCELLENT teacher, You're a HERO!!!!!
@Ninja Nerd Science, this is BY FAR the best video on the topic. I am studying for my MCAT and this helped a lot, more than my $500 textbooks. Love the way you teach. It's simple and encouraging. Keep up the good work.
Thank you so much for your passion and easy-to-understand videos! You are FABULOUS!
This is one of the best videos I have watched on this space . Thank You so Much for the vivid explanations❤️
U are too good at what u you do. I just re realize this video has been here for 5yrs waiting for me, thank u so much ❤
You are amazing dude! This is the most insightful medical education film I’ve ever seen.
You are the first outside of pulmonolgy and Respiratory to give a gold star evaluation. There is hope for better respiratory care.
pathology resident from germany here who needs to revise some basic physiology :D just wanted to let you know your videos are helping all kind of people, you are a great teacher
The best doctor explaining physiology in the world❤
You are just an amazing young passionate scientist that deserved my great respect fella! 🙏💟💪Big thanks from egypt for that great effort ! Keep going.
You're absolutely incredible at explaining, any university would be lucky to have you as a professor.
another excellent video, breaking things down better than any other resource. thanks.
Such a genius! I am fasting with no sleep but still focused and attracted and paying attention and that’s just because of your marvelous explanation. God bless you
These videos doesn't get the credit they deserve. Thank you for all the effort you put into them :)
One of my favorite video ever and I’ve seen over 150 videos
One of the best videos I've seen. Thank you so much.
O my GOD! What a intelligent Teacher!!!!!
One of the best lecture videos I've ever watched
Thank you for this this video. This can really help me with my upcoming final exams. ☺️
This guy is awesome! Looking up surfactant online was pretty cut and dry until I saw this. It was very helpful.
This was great! thank you :) We need professors like you!
Ninja nerd is my teacher of physiology and thank you so much for your helping me. Your lectures are more clear than my university lectures, keep going.
*THIS VIDEO IS A LIFESAVER I COULDN'T MAKE SENSE OF THE CONCEPT FROM READING THE BOOK, GREAT JOB*
THIS IS FANTASTIC! thank you so much! Please do not stop making videos!!!!
You're saving my butt this semester! Really appreciate your videos. You rock!
I don't normally comment on videos, but when I do, that means I am greatly impressed. Thank you dear Ninja! You made such excellent explanation.
Thank you for making these videos, they are excellent and you teach really well! Enjoyed watching it as always!
sir no words but just to say you are amazing and best teacher on youtube I have ever seen
I am a high school student in Korea. I watched this video for the chemistry performance evaluation at school, and it made sense to focus on this video and watch it once rather than reading various explanations in Korean! It helped me a lot, and thank you for making this informative video :)
Thank you very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very veryvery very very very very very veryvery very very very very very very you saved my life on my upcomming exam
great presentation ninja nerd. You blew my mind when you explained how the hydrophobic heads balance out the forces at the top layer of water. Thanks!
You are an excellent teacher. I understand everything the way you explain it.
this guy is the best, and I mean the best ever in explaining stuff. THANKS MAN
This video was very helpful. Thank you so much for making these subjects easier in a professional yet funny way!!
Nurse here, love learning more in-depth about these topics. Makes me better at my job!
Thank you so much sir, Your videos acts as a saviour for us....❤
My god, thank you for all of your videos and the way you explain everything in detail. I study, read, listen to my instructors, and I have an idea of what I'm reading/hearing, but you make it clear as day lol. Thank you!
Thank you for what you do, make it super easy to understand and remember
Seriously, this guy is on whole other level.
Terrific!!!!! explaination.... I am hooked to Zach!
needed to appreciate it. Thank you Doctor, chemist and Sir.
it was the best learning experience i 've ever had .cant believe it was all free. thank you so so much
Hi! I'm a medical student from Indonesia, your videos have been very helpful throughout my pre-clinical days. Keep making stuff like these and inspiring students to NOT GIVE UP, even the hardest subjects can be explained :D You rock, Ninja!
absolutely brilliant ...u explained clearly in a single video wat so much of study cannot do thank u so much!
Medicine is fun because of you Zach. Thankyouuuuu so much
This is such a great video! You have a real passion for physiology! Please keep making this content!
Extremely helpful. Thankyou so much, Zach!
This is so helpful! Your videos are great for MCAT studying. Thanks!
You say that if you like plz do comment the thing is that after taking your lecture we become speechless that how to thank you and how to praise your work ......reallly you are amazing
Wonderfully explained.
Just wow!!! Awesome lecture. Thank you for sharing your knowledge and passion.
This was so helpful!! I was really struggling with this topic. Thank you!!
Explanation 10/10. Thank you so much☺️🤩 He puts all effort on theme and draws amazing!
Your work is so worth the help thanks for what you do!!