Systole/Diastole Song
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Uploader Comments (signaleffect)
Top Comments
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Ah, my teacher showed this to us today.
This is amazing.
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All Comments (124)
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How can something be so terrible and so fantastic at the same time? xD
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@iamblue337 Well they alternate most of the time. Except after the T wave and before the P wave when all four chambers are in diastole. And yes, unless specified, systole/diastole refer to the ventricular cycle.
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OMFG I'm not even a med student and yet I can't stop listening to this damn song
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nice and cute
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This is actually its kinda catchy!
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This is shit.
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Fucking stupid!
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@klynn42066 hey fuck you guy!
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Also, this video doesn't even say if it's systole/diastole of the damn atria or ventricles. Like I knew which is which, but it's not like there's only one systole and one diastole, they alternate -_-
iamblue337 9 months ago
@iamblue337 Yes it is very observant and nit-picky of you to report that systole, according to it's definition, does not specifically refer to the atria or the ventricles. HOWEVER, when just about any normal human being in the world is talking about systole, they are referring to the ventricles, because they are the powerhouse of the heart. As evidenced by the larger amplitude ventricular polarizations seen on EKGs. The atria are fine and dandy but gravity does a good chunk of their work.
signaleffect 9 months ago
Am I the only geek who noticed that QRS interval looks prolonged...? >.<
AtalantaNuminor 11 months ago 8
@AtalantaNuminor Seems like it! But I would have to agree with you on that!
signaleffect 9 months ago
give him a break. he is a teacher trying to teach stupid kids about the heart. at least he gave a damn
Galileo0601 1 year ago 29
@Galileo0601 Yes, you're right he probably did give a damn. However, your implication that medical students, or any students for that matter, are "stupid kids" doesn't really help validate your argument. Although one could argue that anyone who is willing to go somewhere near half a million dollars into debt to help people could be considered 'stupid.'
signaleffect 1 year ago 2