Cardiac Cycle - Systole & Diastole

[retox]

There's a lot of crappy vids out there on this subject. This one is great, thanks!

[ojay12341234]

@Ameeran5 I lol'd.

[hannybubbles]

Thankyou from sheffield hallam university!

But we call it die-a-stole, not die-ass-toll-ee :P

[beunited100]

Thank you from PAKISTAN medical students:-)

[edscutechibigirl]

Thank you from the Human Physiology students.

[narinedb7]

thankz alot............



[Madamwood]

Thank you so much to shared

[OxAxS]

Thank you from Medical students.

[gibic400]

what is there to dislike?

[JesuscantergallopTB]

@gibic400: I know, it's one of God's most amazing creations! I guess some people think it's gross or something? hmm.

[str8fromIC]

i was looking for a hardtek song xD

[nukato1]

Barebone basics for 1st year freshers, for those in search for one of the best -Braunwalds is amazing.

[Ucaklar]

Thank you from the bellend students

[gototow]

thanX from : saudi medical's boy :pP

[telekigy]

It helped me a lot. Thanks for the video!

[Madadrix]

Thank you from France xD

[katakaka1z]

Many Thanks =)

[McBladeStar]

why is that in english ...i can't understand that xD ..I can speak german xD

[Saxonguitar]

3 people have no heart

[kukipopoi]

thanks a lot, this is the most understandable video i've seen so far!!

[BieberFever10101]

Thanks for the help!!!!!!!! i didn;t understand it before i saw this! Now im def gunna pass my science test :) thanks alot.

[gangstaz001]

DIAAAASTOOLE its meant 2 be pronounced distole innit?? Blud

[deucelko]

i fink-ee sahd it rit u see..:-P

[woddaheck]

i hate biology... thnx for this

[txixtxlxt]

he says diastole and systole wrong/weirdly >.<

[jnaindea]

@txixtxlxt It may sound weird to you. but he pronounces it correctly.

[MysticalFlyingMonkey]

@jnaindea I don't think it's correct or incorrect. He tells you the information correctly, so there shouldn't be a problem really... unless people can't understand him.

I think he pronounces it weirdly because it's different from how i say it, but it's not wrong.

[Shakiralsabel]

@MysticalFlyingMonkey Actually the way it is pronounced in this video is correct. If you go to the Merrian-Webster site or any other dictionary site, it will give you an audio clip of the correct pronunciation.

[MysticalFlyingMonkey]

@Shakiralsabel Where i come from, we don't pronounce it like that. And it still varies in different countries- but the info's correct so there shouldn't be a problem.

[txixtxlxt]

@jnaindea are you american by any chance?

[Shakiralsabel]

@txixtxlxt I'm american..and he does pronounce it correctly actually, American or not. If you don't believe me, look on the Merriam-Webster site (or any other dictionary site) and click play on the audio pronunciation. I'd post the link here if it would let me.

[jnaindea]

@txixtxlxt Yes I'm American. I guess we pronounce it differently.

[Eyelac]

@txixtxlxt

Thats how you pronounce it, even in England.

[LiteracyLabyrinth]

Invaluable source for RN students

[MrKSA505]

thanx 

[fruechtchen3xbla]

exactly this i need for a talk at school... in german *cry*

[SuperLadyPrecious]

plz tell clearly wen da AV valves r open again... wen da presure in ventricles bkm less than atrial presure??/ z it ryt??

n thnx 4 da video help alot in mkng concepts.... mbbs studnt

[sha132]

THANKS SO MUCH! will have test on this soon..and couldnt understand the books/notes~ lucky i searched and saw this..(:

[sami3744]

thanks. .this really helps

[liquidserotonin]

ahh bio aps in a week, this really helped!

[GeorgiaNygren]

Thanks, this helped me a bit, with my exam tomorrow

[lovedcc818]

God this fucking 1:21 clip explained the pressure-volume loop so much better than the professor and multiple TA's.

[ccgoh01]

where is atrial systole...who can tell me??

[farahabdullah]

@ccgoh01 artrial systole is the last third of diastole. in which the contraction of artrial muscles is responsible for giving additional 30% of blood into the ventricles.

[MRjuanito05]

Wooo!! This cycle makes much more sense with a video!!!! Thanks!!!

[Demskee811]

thanks, this really helps :)

[Llarky]

GabhrooShakeen09

That's what he means when he says ventricular contraction "causes" them to close. Without the contraction, there would not be pressure. Pressure is merely the result of the contraction.

[GabhrooShakeen09]

some of it is wrong mate. ventricular contraction doesn't cause the valves to shut. its the pressure which forces open and closes valves...

[himehime90]

thank you very helpful

[kellbell34893]

this helped so much, thank you!

[MISTYBn0]

THAANKYOU

[p4olom]

Thanks!

[avari001]

WOWW this clarifies this sooo much!! Thank yoU!

[CalifaJohn]

Thank you from the nursing students.

[xXxlylyX]

@CalifaJohn : right!

[dpjpro]

thankx