I am a cardiologist and eventhough I know all these stuffs in my head I watched your videos to learn how to explain it so clearly to my students. However at this point I would just give them the link to your videos because I doubt I can explain it better than you with all these graphics😂 really well done!
This comment is so wholesome. As a student if my professors watched ninja nerd to explain to me in the best way they could, I’d feel cared for and like they actually cared to explain things to me in the best way they could.. so THANK YOU 😊
I appreciate your videos. I'm a firefighter/Medic and I watch your videos periodically as a refresher. Your take on physiology and the way you teach fits my learning style perfectly.
Your lectures help to clear the concepts about the particular subject.... our vision becomes crystal clear. No matter how many times I read antiarrhythmics, I used to get confused and frustrated. But hey, after watching this full video, I feel a lot confident about the topic now!! I really admire the efforts you guys put in to teach the subject. And I adore your capability to learn, understand and then teach any topic that you present. I am following you since a year now, and not a single lecture was there where I got bored or neglected the teacher 😉. You have the mesmerizing capacity to keep your audience glued to your lecture till the very end, and very few people in the world harbor this captivating ability... you stimulate me to study hard and harder. I can't thank you enough. Love you guys! Be blessed always. And keep teaching!!!
Quick tip to help you understand better: Inside of cell is more negative than outside of cell AT REST. This means they are polar. Opposite charges (the old saying polar opposites). When a cell depolarizes (de=not) the inside of the cell is becoming more positive meaning they are becoming less polar. When the cell depolarizes (re= again), it is becoming negative again back to the resting state of the cell.
I was literally just taught this topic this morning in my pharmacology class. Thank you for all you do, you guys have been a tremendous help in getting me this far in pharmacy school🙇🏾♀️🙇🏾♀️❤️
Hands down the best channel to ace any concept regarding any physiological concept . Can't believe u taught Arrythmias so well that no teacher or any other video on RUclips could have done "Thanks for existing Zach "❤
this is actually fantastic. It is genuine practical explanation and relevance to clinicians. It isnt regurgitating a textbook and you've really thought about how to teach. great work
This is one of the most life saving videos I've ever seen. I'm gona donate something beceause this is better than paid stuff and its free. This channels and all the team are the best!!! Really gratefull.
thank u soo much u made this extremely complex topic super easy and fun , i couldn't believe that i finally understand everything about it , U R A LEGEND
Good lecture Doc. I will say as someone who has taken both flecainide and currently propafenone this was very informative. HOWEVER, with propafenone it does have a minimum beta blockade effect as well. Grant it, it's not major but it's worth mentioning in full disclosure. I take propafenone for symptomatic pvcs, although now I am taking it post ablation,( which I had on March 17th this year while my heart recovers). Flecainide is a good drug, but it ran its course with me, (after 4yrs). I am 44yrs old. I thank GOD for my electrophysiologist who switched me from ditilazem to flecainide when he did. He is the same one who just did my cardiac ablation. NOTE: I had wpw, but that was ablated in 99 while I was a soldier at the young age of 20. Much of my pvcs came from that residual scar tissue from that first ablation. I hope and pray that I am done with ablations for the rest of my existence. GOD Bless.
Hey Zach, I'm not gonna stop commenting this. I'm still waiting for your antipsychotics and antidepressant drugs videos 😢 thank you for this informative videos, you are our hero ❤
Congrats on 2m!!🥳🎉 u guys more than deserve it! from the bottom of my heart, thank you Zach and team for everything that you do! idk how I would be getting through PA school without ur help! Ninja nerd for life:)
Besttttt lecture on RUclips i have watched alott of lectures but i didn't understand....it was sooo confusing topic but you made it look sooo simplee..... thank u zack❤
I just got my “pass” on Step 1. I just want to thank you for your input - it can't be overestimated how much your videos helped to build the base. Best wishes to you and your team! You are amazing!
Can't be blessed enough to be born in the era where we have You 🌠🧿. You are our true Ninja, who just support and help us achieve our goals that too with ease. People with ninja nerd family always ask for more n more blessings for you Mr. Zach and may God shower all the love, gratitude and success to you 🥰🙌🎊 And "as always until next time".💕
I came here because I'm talking carvedilol and somehow it changed my heart rhythm even though the cardiologist says it didn't Now he sent me to the rhythm specialist to get an ablation... Anyway I came to educate myself... You're the best Ninja nerd 🤓
Micturition reflex. Do not forget the muscarinic cholinergic effect on m2 receptors of internal urethral sphincter to relax it from S2S3S4 intermediate zone lamina 7 thru pelvic plexus to urinate. Thank you very much 2:19
i was considering going back to school to study electrical engineering (i currently have a 2-year degree in maths). however, in my free time, i tend to spend a lot more time watching videos like this (and taking notes!) than i do learning about electrical physics and programming. maybe it is a sign of something i should study instead? anyway, i really appreciate your content.
Wow I was thought this topic today in the afternoon in med school, I'm preparing to write pharmacology test by end of this month. I pray I pass coz there are lots of things to know like drugs and mechanism
For class I here's a better mnemonic :) We have a few more drugs in my school. Double Quarter Pounder with Lettuce, Mayo, Tomato, also Fries, Pickles and a Milkshake IA: Disopyramide, Quinidine, Procainamide IB: Lidocaine, Mexiletine, Tocainide IC: Flecainide, Propafenone, Moricizine
Thank you Zach for your dedication and passion. I love details and you are a master in that! I always tell my class that if you want to get by learn the concepts, but if you want to make a difference or discover something learn the details. Hey I just discovered something - Double Quarter Pounder with Lecture and Fries Please. Mnemonic to remember the class I antiarrhythmic drugs. I love it!
1:47:45 The " proarrhythmic effect " of class 1C antiarrhythmic drugs is likely related to their effect of decreasing myocardial conduction velocity , which predisposes to myocardial reentry around and through regions of infarcted myocardium .
![BRASIL vs. URUGUAY [1-1] | RESUMEN | ELIMINATORIAS SUDAMERICANAS | FECHA 12](http://i.ytimg.com/vi/-hWBAuxF1eY/mqdefault.jpg)
I am a cardiologist and eventhough I know all these stuffs in my head I watched your videos to learn how to explain it so clearly to my students. However at this point I would just give them the link to your videos because I doubt I can explain it better than you with all these graphics😂 really well done!
This comment is so wholesome. As a student if my professors watched ninja nerd to explain to me in the best way they could, I’d feel cared for and like they actually cared to explain things to me in the best way they could.. so THANK YOU 😊
You made this 5 days to my Pharmacology exams. You're a G
Mine is tomorrow 😭😭
I've never seen a better description on the pharmacodynamics of the drugs and ways to remember them; perfect video for cramming for a test lol
Almost 3 hours of a video= hard work= tremendously helpful and valuable information being given, thank you!
I appreciate your videos. I'm a firefighter/Medic and I watch your videos periodically as a refresher. Your take on physiology and the way you teach fits my learning style perfectly.
Your lectures help to clear the concepts about the particular subject.... our vision becomes crystal clear. No matter how many times I read antiarrhythmics, I used to get confused and frustrated. But hey, after watching this full video, I feel a lot confident about the topic now!! I really admire the efforts you guys put in to teach the subject. And I adore your capability to learn, understand and then teach any topic that you present. I am following you since a year now, and not a single lecture was there where I got bored or neglected the teacher 😉. You have the mesmerizing capacity to keep your audience glued to your lecture till the very end, and very few people in the world harbor this captivating ability... you stimulate me to study hard and harder. I can't thank you enough. Love you guys! Be blessed always. And keep teaching!!!
literally the best teacher in the world.
Quick tip to help you understand better:
Inside of cell is more negative than outside of cell AT REST. This means they are polar. Opposite charges (the old saying polar opposites). When a cell depolarizes (de=not) the inside of the cell is becoming more positive meaning they are becoming less polar. When the cell depolarizes (re= again), it is becoming negative again back to the resting state of the cell.
The excitement and enthusiasm to know this, rubs off!! Hats off to him🙌
I was literally just taught this topic this morning in my pharmacology class. Thank you for all you do, you guys have been a tremendous help in getting me this far in pharmacy school🙇🏾♀️🙇🏾♀️❤️
I taught this topic to my students this mrng,i learn more from ur explanation
This is hands down the best pharmacology/physiology channel on RUclips , thank you so much for making these Videos and keep them up!
this man is born to make things "super"easy and clear , great respect and appreciation from Ethiopia !!!
Hands down the best channel to ace any concept regarding any physiological concept . Can't believe u taught Arrythmias so well that no teacher or any other video on RUclips could have done
"Thanks for existing Zach "❤
This is the best description and way of teaching Cardiac physiology and arrhythmias..... Thank you Doctor for Hard-work.
This video is exactly what I needed for pharmacology rn! Crazy how Ninja Nerd just knows.
This is GOLD! Your enthusiasm is palpable! Thank you very much!
This just cleared a lot of my confusion about anti-arrhythmic drugs. Definitely worth to watch! Thank you so much!
this is actually fantastic. It is genuine practical explanation and relevance to clinicians. It isnt regurgitating a textbook and you've really thought about how to teach. great work
The best teacher with the best teaching method l have ever seen
I seriously don't know what i would do without your classes.
The very precious human being on the earth Ninja Nerd the great. Salute to ur way of delivering lecture.
Honestly , one of his best lectures . Amazing
Best teacher I found so far .
Thank you
Protect this man at all costs!
Fantastic lecture! Thank you! I'm a pharmacist, and your lectures are my go-to for CPD
No words can describe my appreciation to you and your team thank you so much your videos are life saving thank you for all your effort
Your approach to this topic is a gem 💎
Can't thank you enough for these easy-to-follow lectures. So many future patients will benefit from this knowledge.
Im already finished with medschool but i still refresh with your videos.. amazing work thank you!!
This is one of the most life saving videos I've ever seen. I'm gona donate something beceause this is better than paid stuff and its free. This channels and all the team are the best!!! Really gratefull.
I can take only professor zach's classes continuously for hours, without losing focus for a min.... ✨✨✨...
I don't take pharmacology but love listening to your voice before class, calms my anxiety 😅
thank u soo much u made this extremely complex topic super easy and fun , i couldn't believe that i finally understand everything about it , U R A LEGEND
Good lecture Doc. I will say as someone who has taken both flecainide and currently propafenone this was very informative. HOWEVER, with propafenone it does have a minimum beta blockade effect as well. Grant it, it's not major but it's worth mentioning in full disclosure. I take propafenone for symptomatic pvcs, although now I am taking it post ablation,( which I had on March 17th this year while my heart recovers). Flecainide is a good drug, but it ran its course with me, (after 4yrs). I am 44yrs old. I thank GOD for my electrophysiologist who switched me from ditilazem to flecainide when he did. He is the same one who just did my cardiac ablation. NOTE: I had wpw, but that was ablated in 99 while I was a soldier at the young age of 20. Much of my pvcs came from that residual scar tissue from that first ablation. I hope and pray that I am done with ablations for the rest of my existence. GOD Bless.
GOD is always in firms!
Ninja nerds videos are the only videos that I like before I even watch the video
Hey Zach, I'm not gonna stop commenting this. I'm still waiting for your antipsychotics and antidepressant drugs videos 😢 thank you for this informative videos, you are our hero ❤
Congrats on 2m!!🥳🎉 u guys more than deserve it! from the bottom of my heart, thank you Zach and team for everything that you do! idk how I would be getting through PA school without ur help! Ninja nerd for life:)
Besttttt lecture on RUclips i have watched alott of lectures but i didn't understand....it was sooo confusing topic but you made it look sooo simplee..... thank u zack❤
I just got my “pass” on Step 1. I just want to thank you for your input - it can't be overestimated how much your videos helped to build the base.
Best wishes to you and your team! You are amazing!
congratulations..I am currently preparing for my STEP one...please any suggestions? thanks
Can't be blessed enough to be born in the era where we have You 🌠🧿. You are our true Ninja, who just support and help us achieve our goals that too with ease. People with ninja nerd family always ask for more n more blessings for you Mr. Zach and may God shower all the love, gratitude and success to you 🥰🙌🎊
And "as always until next time".💕
Awesome lesson as always....thank you all
I love how you explean it with passion. Thanks man!
Thank you for this Masterful explanation! I have no words to say but Thank You
I came here because I'm talking carvedilol and somehow it changed my heart rhythm even though the cardiologist says it didn't Now he sent me to the rhythm specialist to get an ablation... Anyway I came to educate myself... You're the best Ninja nerd 🤓
Micturition reflex. Do not forget the muscarinic cholinergic effect on m2 receptors of internal urethral sphincter to relax it from S2S3S4 intermediate zone lamina 7 thru pelvic plexus to urinate. Thank you very much
2:19
Amazing unique FANTASTIC VIDEO FOR ANTIARRITMYCS FOR MY STEP 1 thank you so much
Zach we need you to teach more pharmacology PLEASE
Your help made me interested in medicine more than before
You are a god among men sir
Dude it's like you knew that I need this 😭😭😭😭😭
Thanks ❤️❤️
i was considering going back to school to study electrical engineering (i currently have a 2-year degree in maths). however, in my free time, i tend to spend a lot more time watching videos like this (and taking notes!) than i do learning about electrical physics and programming. maybe it is a sign of something i should study instead? anyway, i really appreciate your content.
You explain these topics so well! SO helpful
You are great sir your lectures can make my concept really clear and i like the way that you teach to us
Best wishes to you ✌❤
Your lectures are really informative Can you please make videos on pharmacology of other systems too? Thank you.
you are amazing thanks for you great hardwork,you explain everything from scratch.your channel is best
Wow I was thought this topic today in the afternoon in med school, I'm preparing to write pharmacology test by end of this month. I pray I pass coz there are lots of things to know like drugs and mechanism
Thank you so much for this! the questions at the end is really fun to answer after studying
Thank you for providing great concepts 🙂
I am learning so much, thank you good Sir.
You are an amazing teacher. Thank you so much
I think you a probably a gift from God. Thank you!!
Such a helpful video!!
praying for more blessings,, thank you ,,, streaming from Kenya
Great lecture; about to start ACP school and this helped a ton. Huge thank you; well worth the time!
all this useful knowledge for free, thank u so much
As usual, you make a complex subject crystal clear! Sure your videos are longer than most, but it is so worth it!
thank you for the lesson, sir! I hope there are more video of cardiology
Can you kindly discuss the Anti-cancer Drugs? Btw I have my Biochemistry VIVA next week. All your Physiology videos helped me a lot. Thanks.😊
this lecture was amazing thank you so much Zach!
Guys, YOU ARE AWESOME.... IT IS ALL COMING TOGETHER NOW...!!!!!
Love watching your videos and drawing along/notetaking with you!!
Thank you for your lectures. We would like to see and hear clearer the names of drugs you are taking about. Best wishes from patients. 💐
Bought the membership. Worth it for sure
Thank you very much for all the help. ❤
Beautiful Explanation. Just Loved It❤️ You always make textbook reading very simple.
Thank you sir
Very informative and helpful lecture ❤
Love from 🇮🇶
Thanks for all your hardwork 💯
I was waiting for this video, nothing to say but, you're the best.
Thank you so much for this video. It was such a delight to watch. Keep it up..😭❤
Best channel ever
Different methods of learning. Am made to learn this way.
Thank you ninja you're a blessing.
Thank you Zach you are the best ❤
For class I here's a better mnemonic :) We have a few more drugs in my school.
Double Quarter Pounder with
Lettuce, Mayo, Tomato, also
Fries, Pickles and a Milkshake
IA: Disopyramide, Quinidine, Procainamide
IB: Lidocaine, Mexiletine, Tocainide
IC: Flecainide, Propafenone, Moricizine
i heckin' love prof. zach
You are the best!! Thank you for these high quality and incredibly engaging videos. Always makes my day :)
You explained very well please keep it up 🎉
Thank you Zach for your dedication and passion. I love details and you are a master in that! I always tell my class that if you want to get by learn the concepts, but if you want to make a difference or discover something learn the details. Hey I just discovered something - Double Quarter Pounder with Lecture and Fries Please. Mnemonic to remember the class I antiarrhythmic drugs. I love it!
C2 49:37
Contra 2:02:25
Thanks for the explanation god sent
EXCELLENT, EXCELLENT - THANKN YOU! I just became a member to download all the goods!
Life saving lecture
Thanks
My god this is so well thought well done sir
Thank you very much Ninja Nerd
Thank you 🤗 appreciated
Tomorrow that's our topic
1:47:45 The " proarrhythmic effect " of class 1C antiarrhythmic drugs is likely related to their effect of decreasing myocardial conduction velocity , which predisposes to myocardial reentry around and through regions of infarcted myocardium .
Thank you dear!Nice explantion!
2M+ subscribers!!! Achieved!!!👍
I relly like the way you explain it, keep it up bro
Great video with lots of information. Thank you!