Electrical system of the heart | Circulatory system physiology | NCLEX-RN | Khan Academy

[@Moonchild98]

legit just make khan university

[@zeruapod2897]

@@thiagofinley5940 Nobody cares. And you don't have a girlfriend.

[@SpandexSuperstarr]

Agreed. He explains things so well

[@reddypoguraju3265]

Spotted another moonchild❤️Mono🥺

[@ShortenMonteCristo]

*doesn't understand professor's 50 minute lecture* *watches 10 minute khanacademy video and understands it thoroughly*

[@annabasil9639]

+Adam Baum Lol same :)

[@nicholasbowden6073]

Bbb

[@marvelhasiholan5495]

Maybe you don't pay attention in class

[@zbrown02]

Adam Baum because the education you pay for is a joke. Most people on the internet explain things better then professors to.

[@pigeonlove]

Second time around is invariably easier than the first, doh

[@FistpumpingToMozart]

There is literally nobody who doesn't love these lectures

[@Roosyer]

+FistpumpingToMozart 31 people don't

[@FistpumpingToMozart]

+Corvux IX they don't like hearts they must be vampires

[@Roosyer]

FistpumpingToMozart That was a quick reply :)

[@annabasil9639]

+FistpumpingToMozart ikr :)

[@UnbreakablePickaxe]

YES

[@stylewithgen]

You deserve a Nobel prize for how Khan Academy has innovated the educational system. I am about to go to grad school and I have been watching your videos since I was a freshman in my undergrad years. You rock!

[@ladynottingham89]

My professor just started to mention terms like depolarization, repolarization, and action potential without explaining what those meant. WTH?! Thank you for simplifying the concept behind the terms. Most of us learning this are undergrads LoL maybe some professors forget this and start throwing medical jargon at us like we already know what they mean.

[@MonkeyDLuffy-xr4fl]

Wut???? We learnt these terms in high school, and my university doesn't accept students who are unfamiliar with such basic terms. Interesting

[@ladynottingham89]

Monkey D. Luffy Well, I am an "non-traditional" student aka I took a long break before I started college. I was 23 when I started after leaving active duty.

[@hyperionparthalan]

Really the first professor to explain action potential properly was in my first year of med school. Actually a lot of topics my undergrad just told us to accept w/o explanation were covered cause I ACTUALLY HAVE TO UNDERSTAND THIS TO KNOW IT. cough still annoyed at undergrad.

[@jacobb7310]

you explained it ten minutes what my professor couldn't in 50. thanks.

[@briang8663]

Watching this as a preface to my cardiopulmonary block of med school. :D Good old khanacademy. Best free MCAT prep out there.

[@annabasil9639]

*Watches 10 minute video by UCSD, falls asleep, gets an F on finals* *Watches 30 minute Khanacademymedicine video, stays awake and gets an A+ on Biology exams* THANK YOU KHAN ACADEMY!

[@hujanrindu2634]

lying

[@benjaminb1319]

@@hujanrindu2634 do you know what a joke is?

[@hujanrindu2634]

@@benjaminb1319 chill bro. this comment was like 2 years ago . hahaahah

[@colorkouture_llc]

Woooowwwwwww my mind is blowwwnnn

[@FUS1ONGAMES]

There are so many classes I wouldn't have passed if it weren't for Sal. He got me through 2 math classes, chemistry and now physiology. Can't thank him enough!

[@madcamp44]

I am extremely impressed. You have an amazing talent for teaching!

[@bitemyshinymetalass7393]

by the machine god... why do i even attend to the lectures in my school when there are better materials out here..

[@MonkeyDLuffy-xr4fl]

I actually don't regularly attend lectures for this very reason:D Unless the lecturer is brilliant

[@missiletoe99]

Praise the Omnissiah!

[@UnbreakablePickaxe]

YES

[@Cass_i]

Usually, Khan lectures are a little drawn out and the person just mumbles and takes a while to get to the point. This was perfect for me. Right into it, no delays and beautifully explained. Loved it

[@adelrabie5117]

amazing fast easy lectures that makes you understand everything with pure simplicity WOW!!!!!

[@dodia4843]

thank you a lot its very helpful video , keep up you have a talent you can draw and you have a skill of explanation I really like it .

[@DeniseTimmons]

YOU'RE AWESOME! THANK YOU !!! YOU'RE THE BEST!! :)

[@mollyengelbert939]

This was the best step-by-step of the conduction system! It really made it clear for me!

[@kathleenm4731]

So helpful. Thank you!

[@cristinabeltranagost5399]

Fantastic. I've never imagine it could be so easy to understand !!

[@topiasleino8345]

You sir deserve a cookie

[@studentnursesaima5836]

I am a UK Nurse student and this is so simple!!

[@OElliinos]

Amazing! Thank you !!

[@HarpreetK94]

Struggled with this for soo long! Thank you for the video!! Dont know why I wasted a hour looking at the book when I could've just watched this video. Thanks again! :)

[@rajendrakumarmakwana8941]

Khan you're perfect teacher👩‍🏫‍

[@briteeyesnsmile]

I show these videos to my Surgical Technology students every time I teach them the heart. I love these! Thank you so much!

[@pippinfan1]

That was a better explanation than my text book. Thank you!

[@raggedysmile]

I wish our anatomy teacher would teach directly from videos like this one!

[@josiahprecious968]

Wow! What a systematic explanation. Nice accent!

[@sheikhzeenish1764]

Mashaa Allah brother! Really helpful!

[@swangle]

AWESOME VIDEO. you explained in 10 mi s what my professor couldn't in 1 hour. BRAVO!!

[@zainabbaqer4713]

the best ever, thank you.

[@charlesxix]

Thanks, really clear and informative. Just been informed I have a Right bundle branch block having just had an ECG. Now waiting for an appointment with a cardiologist.😒

[@eval3509]

I read my textbook on this and didn't get it but now I understand it more after watching this thank u

[@Aschref]

Albert Einstein once said: "if you can't explain it simply you don't understand it well enough" Thank you for the brief explanation professor :)

[@lulita1234]

is there a video on the correlation of the waves of an ECG with mechanical events in the atria and ventricles?

[@laibagul4056]

Very easy way to learn...Thank hu so much..❤

[@brittanymichelle7402]

I watched this video a few times. You did an excellent job! Thank you.

[@anacedeno3562]

Wonderful Tutorial ! Thanks so much!!!!!!

[@robberttettero6986]

It's very easy to understand, I'll check more videos!

[@chrissyr0702]

Excellent video and flawless explanation! Thanks for sharing!

[@kvsm23vs24]

dude you're awesome!

[@ninjachrish]

studying for my nursing exam, this is amazing. thank u.

[@P1nkmunkyRB]

very clear - good diagrams

[@stanleycates1972]

Wonderful clear - Khan Academy is great

[@mrx3430]

great !!! now I understand everything !!!

[@kirstylomas8587]

this video is exactly what I needed, so easy to understand . Thanks

[@Ry4nism]

Thanks,it's easy to understand

[@cambriarogers7016]

I watched Khan Academy all through high school, now that I am in university I still watch them!

[@rising_waves]

I love the voice and presentation manner. ThNk you! I however cannot find answer to my question anywhere. What forces nodes to produce the e electric impulses? Where does this charge come from? What exactly starts it?

[@dickenyurrbot6929]

this is gold

[@Zhengotsang]

Thank you for your crystal clear explanation. Definitely looking forward to learn more from you.

[@roseleelauper1193]

excellent instruction, thank you very much!!

[@genevashannon06]

When you say "automaticity", is it more accurate to say "autorhythmic"?

[@nynkebrombacher]

Wauw, this is a perfect video to understand how the heart EXACTLY works :D Thank you!

[@CliffNotesAnesthesia]

Very good presentation.

[@huffyng3416]

Thank you so much.... You are a blessing...!!!!!

[@aaishuraye6158]

Sir ,can you explain why left bundle of his have anterior and posterior why not right bundle of his doesn't have it

[@jcsfive5670]

savior to paramedic students

[@lettiec1283]

You are the Michelangelo of teaching.

[@harshikharsha1339]

Thats good understanding class

[@bewtiya]

Thank you so much. This is so clear and easy to understand.

[@luckydesilva6733]

Thank you for well explained video.. Respect

[@ChrisHeightsTV]

Excellent work! Thank you very much!

[@vijayalakshmi76sakthivel69]

Helped me a lot Thank you

[@albertocegueda7484]

This is a great video!! The animation makes it extremely easy to understand

[@neelamm16]

BEST VIDEO EVER. THANK YOU!!!

[@angusobrien6024]

very easy to understand thank you so much - lectures and powerpoint slides from uni just weren't making it clear - THANK YOU

[@earo1122]

great video! thank you so much!

[@chenafmohamedamine1305]

simple explain,,thank you

[@chvostekhashim5307]

the internodal tracts have been named as 1.anterior tract of bachmann 2.middle tract of wenckebach nd post tract of thoral.the one going to LA is called just interatrial tract.

[@RamesesTarantino]

Awesome video!

[@noellikins1224]

OMG! You're videos helped me so much for my IB Biology Exam 😍👌🏻

[@dr.mariammorsy6582]

You’re a life- saver Thank you ❤️

[@dr.shivanireddyryala6846]

I don't understand how khan academy makes everything sooo easy

[@adamhallsworth4023]

Awesome video, very helpful!

[@melissarainchild]

nice presentation, very human and nicely paced...super, thanks a lot... :)

[@nightelf7701]

Awesome video, tyvm for making it!!

[@car5zb]

You're videos are awesome! And this may sound weird, but i love your voice

[@deepakdubeyglobaltutorial2126]

Superb / you are genius tutor sir

[@MegaCcharles]

Great presentation!

[@adaokeke8156]

Thank you so much!! ur video has really helped me!

[@nickwaltz1407]

Fantastic thanks!

[@dr.shivanireddyryala6846]

seriously ....that was AWESOME....💓👌✌

[@jennifermoreiradinzey3552]

Thank you for these videos!

[@jilldzn]

i love this guy.

[@nonanono8102]

i realy love that thanx sooooooo much

[@robjones8839]

fantastic video

[@pinglu8377]

perfect, so helpful!!!

[@TheMichalCe]

Thanks, You are great!

[@lebaneselearner]

Great !

[@DeathG4n]

Thanks a lot for this terrific video.

[@scottybule1277]

tanx soo much..yor video are soo good

[@kexingwang683]

SUCH GOOD LECTURE

[@jamesbeatty-wilson5290]

Stats from the heart would refer to an allowed loss of blood at any given time.

[@lorischneider39]

That is an amazing explanation

[@michaelbradshaw9381]

Relatively pretty accurate, even for a med student.

[@Lakshmi235Lakshmi]

Thank you so much 🙏🙏🙏

[@mindfullearner344]

Thank you.

[@rohitjain8983]

Who's watching this and only pull a few things out of it but still feels great?

[@Kayeinel]

Well done

[@awdalysaleh4045]

Thank you so much indeed .