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Flow through the heart | Circulatory system physiology | NCLEX-RN | Khan Academy

Оценок: 18865 | Просмотров: 3258483
Learn how blood flows through the heart, and understand the difference between systemic and pulmonary blood flow. Rishi is a pediatric infectious disease physician and works at Khan Academy. Created by Rishi Desai. Watch the next lesson: https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/rn-circulatory-system/v/two-circulations-in-the-body?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn Missed the previous lesson? https://www.khanacademy.org/test-prep/nclex-rn/nclex-rn-circulatory-system/rn-circulatory-system/v/meet-the-heart?utm_source=YT&utm_medium=Desc&utm_campaign=Nclex-rn NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at http://creativecommons.org/licenses/by-nc-sa/3.0/us/). About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s NCLEX-RN channel: https://www.youtube.com/channel/UCDx5cTeADCvKWgF9x_Qjz3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
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Текстовые комментарии (1136)
Dream Khan (1 день назад)
Khan i want to contact u
Uniyou (1 день назад)
Why is it called a pulmonary artery if its a vein? (In the diagram its coloured blue)
walkthrough on the go (2 дня назад)
Beautifully explained.
An0n1m0uz ? (7 дней назад)
Wack
Stutti Periwal (13 дней назад)
i literally didnt have to open my textbook after this
Jin (21 день назад)
God is great
Dr. Vijay Kumar Srivastav (29 дней назад)
Nice Presentation. only important detail of pulmonary vein is missing here which carry oxygenated blood from the lungs to the heart. This is different from systemic veins which carry deoxygenated blood towards the heart. And Pulmonary artery too which carry deoxygenated blood away from heart.
Pratiksha Pradhan (30 дней назад)
The diagram is not clear...
Ashur Knetzger (1 месяц назад)
so much praise over a video about the heart or something lolololololololololololololololol,lololololol
Ashur Knetzger (1 месяц назад)
no
James Morgan (1 месяц назад)
cool
Shelby Swain (1 месяц назад)
This helped me so much! Thanks for posting!
Akshay Kain (1 месяц назад)
THANK UUUUU
preeti kushwaha (1 месяц назад)
nise
Natalie saucedo (1 месяц назад)
I learned that the veins from the leg going up to the stomach to the opening of the heart thats where we get the blood.The vein is like blood going towards the heart.After the blood is pumped to the heart the blood needs to get out of the heart to the arm and splits.
better soc (1 месяц назад)
low quality video, make 720p, pass,
Jorge Ayala (1 месяц назад)
hi peeepsssssss
Blue Ninja (1 месяц назад)
Hi
Savannah Galante (1 месяц назад)
Very informative! I can appreciate getting to understand how the blood flows through the heart.
Alka Dholakiya (1 месяц назад)
Thanks man Really appreciate your Efforts
Jorge Ayala (1 месяц назад)
hi
OOF (1 месяц назад)
Ur hot and also thanks for the video
Estreya Lara (1 месяц назад)
When did this go on khan academy?
Ara Dominguez (1 месяц назад)
thank you so much for this! very helpful!!
akemp7777 (2 месяца назад)
So helpful! Thank you!!
Nicola_00 (2 месяца назад)
I'm here just because I love Cristina from "Grey's Anatomy" and I'm still not over her disappearance
Tram Le (2 месяца назад)
wow. super easy to understand and follow. Thank you!
Christopher Hannah (2 месяца назад)
can you teach dinosaurs next pls and thank you
Sarkawt Jalal (2 месяца назад)
this sucks a lot i mean a lot you suck
Bianka Molnár (2 месяца назад)
I’ve seen many videos about blood circulation but this one is the best so far. You are awesome Thank you!!
Joshua Gamble (2 месяца назад)
garbage
Tylan Jamison (2 месяца назад)
god bless Khan Academy
Vyshnavi Rajeevan (2 месяца назад)
YOU SAVED MY LIFFFEEEEEEE.....
Ahmad Messi aleyadeh (2 месяца назад)
Danke
Stephon Harts (2 месяца назад)
Spam f if you watched this for khan academy or science/health class
Denise Montanez (3 месяца назад)
I learned more in this 7 minute video than I did in my bio 202 class!!
Vampy Tech (3 месяца назад)
Amazing explanation the best one so far thank you alot
Abbas Rizvi (3 месяца назад)
Good
St. Thiccolas (3 месяца назад)
this man gonna get me through my nursing program i swear it
Mona Magdy (3 месяца назад)
Thank you a lot for this excellent effort
Zizet Ghobrial (3 месяца назад)
Amazing. Thank you Sir.
ajay munde (3 месяца назад)
excellently explained ever..........................
Aysha Khatun (3 месяца назад)
DUDE YOU'RE A LEGEND
Rebecca Sutton (3 месяца назад)
This is really good! Thanks I have learned a lot
Misty Vegas (4 месяца назад)
Excellent! Thank you! Really great diagram
Doug Hamilton (4 месяца назад)
This video was the best help I’ve gotten. And I’ve tried loads of other videos. Thank you so much for the huge help!
Rose Queen (4 месяца назад)
this was great thanks
Hanah Fabela (4 месяца назад)
this helped me a lot.thankyou
MrGattor33 (4 месяца назад)
This is an absolutely great video!! Thank you!!
Michael Carnahan (4 месяца назад)
This video helped me out tremendously thank you
IamMJC (4 месяца назад)
THANK YOU SO MUCH, VERY EASY TO UNDERSTAND NOW!
yuyu zhou (4 месяца назад)
stan nct
ItsYaGirl K (4 месяца назад)
Man! You the best frfr! May you be blessed 10x fold!
Anderson (4 месяца назад)
Thank you so much! I've learned a lot.
Adam Ulmer (5 месяцев назад)
blood is never blue, only different shades of red.
Kadambari Pandey (5 месяцев назад)
Thanks a lot..
s m e r r k s kurt (5 месяцев назад)
i like the way you teach
Lili Muyunda (5 месяцев назад)
those lungs😂😅
Christi Yvette (5 месяцев назад)
This was SO HELPFUL! Thank you
D E X DEAD (5 месяцев назад)
I loved it thanks a lot it'll help me for my small seminar in school tomorrow ......Thank you so much ❣️
Somil Agrawal (6 месяцев назад)
🙏I was facing problems in understanding this.. Thank You
Adrija Bhattacharyya (6 месяцев назад)
#khanacedemy you are the best
Barera hasan (6 месяцев назад)
you are hella amazing
Merciful Reminder (6 месяцев назад)
#MEDZzCOOL
LA BASURA (7 месяцев назад)
When I sleep in the middle of the class and than wake up my teacher be like 7:00
Kaga san (7 месяцев назад)
*This Guy Is 100% Better Than My School Teachers*
tekla tekla (7 месяцев назад)
Thanks 💗💗 it was very very helpful 💗💗💗
Manish Sinha (7 месяцев назад)
tnks so much sir
Sweksha Saha (7 месяцев назад)
awesome.... video... made my concept so clear...
Katie Louise (7 месяцев назад)
Fantastic tutorial!! Helping me SO much with my nursing studies!!!! THANK YOU
Joel Hernandez (7 месяцев назад)
MI PRINCESA EN MIS PENSAMIENTO'S 24-7 !!!!!!!!
President Elmo (7 месяцев назад)
dank memes
Hilal Sami (7 месяцев назад)
I really liked the fact that this was some simplified and easy ❤
Basim Hasan (7 месяцев назад)
Blood isnt blue when it doesnt have oxygen it is a misconception . People think it's blue because your veins are blue and your arteries are red. When blood doesnt have oxygen it is just a darker red'
midnight sun (7 месяцев назад)
Thanks. I have a test in under an hour. This helped a lot. 😂
Michael Bisceglie (8 месяцев назад)
As a fairly new EMT I'm not completely comfortable with cardiac issues. I feel like understand enough but I want to be able to differentiate cardiac issues more quickly and accurately in the field. This video was well explained and illustrated. By far this was the simplest & clearest explanation I have found. I find myself most interested than ever. Once I get more comfortable in the basics I plan on continuing in the field of emergency medical service. I agree with some of the other comments. what teachers couldn't explain in "x" amount of time this video did it in 7:50. Well done!
ChokeOnAStick Eksdee (7 месяцев назад)
ew
chrisalysrt (8 месяцев назад)
Great thank you
Maria Casadiego (8 месяцев назад)
WOW! I learned so much! thx
ChokeOnAStick Eksdee (7 месяцев назад)
nobody cares
Nithin S (8 месяцев назад)
This has to be one of the best explanation anyone can ever witness! Thanks to Khan Academy! Great job!
Serenity Hamilton (8 месяцев назад)
My biology teacher pretty much just gave us a sheep heart to dissect without any background on the flow of blood besides a very simple diagram so thank you
Gyu Lee (8 месяцев назад)
Really good information
charu dogra (8 месяцев назад)
This video will save me in my exams 😌
John Grabs (8 месяцев назад)
Thank you, Sir :)
Jessica Merrill (8 месяцев назад)
wow this video is SO helpful thank you
SavageMonkey (8 месяцев назад)
BOIIIIIII
angellovesBTS (8 месяцев назад)
My heart blood is flowing inward, so here I am to learn more about the heart.
Destinee Marie (8 месяцев назад)
Going to school for finance. Learning all this shit -_-
Rachel F (8 месяцев назад)
Awesome!! ❤️
The_Lucid_Dreamer_07 (8 месяцев назад)
Very helpful! Very well explained! Thank you!🙂
GlobalCAD (8 месяцев назад)
Simulating blood flow inside the veins using CFD https://youtu.be/YA0rg9vl4ek
Anthony Nguyen (8 месяцев назад)
Can you make it as a song ?
Maddie Spellman (9 месяцев назад)
Thank you so much for this explanation. I was getting so overwhelmed trying to learn this from a textbook but you made it so simple to understand!
IrishSpirit Eyes (9 месяцев назад)
Excellent way to teach .xo
whousay Iam (9 месяцев назад)
So illustrating like a experienced and well trimmed masturbator. I am just saying, You ever seen the face of a Bank President when a Indigent Cadaver Starts speaking about donor–acceptor separation distance and their relative dipole orientations.
commentaire 1 (9 месяцев назад)
You didn't say the name of the vein after the lungs
Aman Narwal (9 месяцев назад)
It was good
Claire Shirley (9 месяцев назад)
thanks bro this helped a lot!!!!! ;D :D :) ;)
NEAL rocks (9 месяцев назад)
Thx
Gilang Argya Design (9 месяцев назад)
thank you for the information, this is an excellent tutorial
Unnat Singh (9 месяцев назад)
I loved this vid

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