ECG 1 - ECG First Principles

[@szasheeberry]

OMG, this is like the easiest way to understand how to view those leads, Thank you sooo much! This video deserves millions of views!

[@gillcal]

you are my hero! I'm sure that when you started making these the massive benificial effect was not anticipated. I was a science teacher for 5 years for Highschool before going to Medical School and your tutorials have been priceless. Thankyou

[@usamuchi]

This is the first time i really understand how this ECG works , I almost quit the medical school because of ECG . Thanks a lot , you are a genious

[@cameronyap]

I think what he may be trying to get across is that we call it a '12 lead ECG'. Yet there is not 12 physical leads but instead (in this case) there is 10 physical leads LA, RA, LL, RL + 6 chest leads. However, when we look at an ECG reading there are 12 leads as some are calculated to represent the electrical activity in the heart. I, II, III, AVL, AVR, AVF, V1,V2,V3,V4,V5,V6. I hope that helps!

[@napierab]

I love your videos!! You are doing an amazing job. Im studying the cardiovascular system so, your videos are a perfect timing.

[@symester9211]

Seems the chest leads 1-6 are going the wrong way (shouldn't it be right to left) but apart from that thank you! so good.

[@Tenzinla_]

Your websites doesn’t allow to watch, it says access declined , please review

[@ajinkyamehere5365]

Great video, just one simple question - How does the ECG detect electrical impulses in the heart muscles from the limbs? Because the electrical impulses do not propagate into the cells of blood vessels, do they?

[@Soulfi1]

best explanation for this yet!

[@holachica5529]

You've made it so simple, thanks!

[@JuriiiaZ]

Amazing!!!! Love your tutorials!

[@deadpoetoftheyear]

This type of scribble was found at Roswell... Kidding... very well done.

[@mohammedshainshachalattil1071]

won't the lead III make a biphasic wave?

[@shaniminaj23]

Perfecto, Thank you , Just what I needed

[@coralcrue9397]

please make more tutorials!

[@cherryice103]

You are my hero !

[@Raffung]

Keep it up! Amazing tutorials!

[@morgmanberman]

Just as an FYI, the chest leads v1 to 6 begin medially at v1, but end on the left side under the arm at v6 (not on the right as drawn). This is obvious because the heart is tilted to the left side (not the right side as drawn in the circle representing the thoracic cavity). Good video but!

[@poseidonrage]

I believe that the drawing would be wrong as you state if we assume that we are looking at if as if we were standing at the patient's head (lying down). It is correct, however, if we were looking at it as if we were looking at a supine patient from the feet up (the same way you would look at an mri/ct scan slice - from the feet up to the head)

[@Al-sf9qn]

very very helpfulll, made easy, thank you

[@vish187]

Very well done.

[@djchrim]

wow thank you so much for this video. its AMAZING.

[@coralcrue9397]

oh my God, I love you!!!! thank you so much for helping us out :)

[@13dcoolz]

u r a LEGEND!!! thank u sooo much!!!

[@actingqueenshree]

👌👌👌👌

[@MultiMusik4]

want more :) excellent!

[@ohoodali704]

thanx it is soo amazing

[@lingehsharran]

it helps alot.. thank you...

[@rammsteina5633]

it is very useful

[@Datboigioo]

I van i hear a hell yeaaaaaaaaaaah for this guy

[@summerbreeze7046]

i didn't understand the "lead" part.other than that it was great

[@MahdiHasArrived]

thanks a lot that was helpful!

[@sukhwinderpalsingh1171]

Thanks A Lot.

[@bomhayhay]

thanks

[@Biman_Goswami]

Omg. Thank you. Really.

[@nawalnani5920]

[@zahhio8000]

جاية من دكتور عمر اليماني الله يوفقه 😂❤️

[@JosefineGilruth-v8u]

D'Amore Square

[@marcogatono1]

Awesome

[@marwanashraf2537]

AWSOME

[@riesevp]

thanks!!!!

[@iNona6060]

Thaaaaaaaank you so soooo much

[@coralcrue9397]

I swear, same here!!!!

[@DrAwaara]

Awsome

[@arvinian01]

illuminatti

[@Boy_Lingin]

i thought it was tom hanks speaking. T.hanks 4 d vid c/o marben catayas