Heart Muscle (myocardium) Action Potential | Cardiology

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  • Опубліковано 1 лют 2025

КОМЕНТАРІ • 207

  • @mackenziehuntington1359
    @mackenziehuntington1359 2 роки тому +78

    I can't count the amount of times this channel has saved me in my studies! Please never stop making videos :)

    • @TGC488
      @TGC488 2 роки тому +1

      That's me😭

  • @randydryer8888
    @randydryer8888 5 місяців тому +7

    I’m a 72 year old old orthopedic surgeon. I love watching your videos and I’m learning more than when I was a med student

    • @omarmokhtar1806
      @omarmokhtar1806 3 місяці тому +2

      Hi iam a med student can i ask you some questions please

  • @korteliawalli1164
    @korteliawalli1164 11 місяців тому +7

    You don't know how we students love you , you are life saver 💓

  • @hb6839
    @hb6839 6 років тому +18

    You guys are *so wonderful* I don't know how to thank you. Please don't stop helping medical professionals from all over the world! Thank you loads! 💕

  • @IHaveMagicPowers
    @IHaveMagicPowers 5 років тому +15

    I'm a 6th year RN and going back into a cardiac specialty after a couple years away. This made more sense than when I was in Uni. Thanks team!

    • @DrMattDrMike
      @DrMattDrMike  5 років тому +1

      Nicola Loomans awesome! So glad it helped 😊

  • @fff35617
    @fff35617 5 років тому +5

    This is absolutely the BEST explanation! Until now I honestly thought I was too dumb to grasp the concept of this, but now I realize no one has EVER been able to explained it in a way (to someone who has zero knowledge) that one can get their head around it and truly understand. Not just try remember a whole lot of info and hope it sticks, but completely understand! Which will only aid in further study, of the ECG for example. This then makes the next subject easier to understand and get your head around and so on and so on. Thank you so much!!!! you guys do an amazing job!!!!

  • @ashleyfernandez1477
    @ashleyfernandez1477 3 роки тому +12

    This is my third time taking A&P and I'm sure I'll be here again in a year when I have to take it again but I've never understood mechanisms with such ease until your videos! Thank you so much from health profession students everywhere:)

  • @darkmoon3646
    @darkmoon3646 Рік тому +1

    NEVER STOP MAKING VIDEOS DR MIKE! THIS CHANNEL IS LEGENDARY

  • @SimplyKatie_
    @SimplyKatie_ 7 років тому +37

    Amazing explanation. Studying for nursing school finals and this made an insane amount of sense!

    • @usamasaarim4697
      @usamasaarim4697 3 роки тому

      💐🎉

    • @احمدكاظم-ن9ق8ر
      @احمدكاظم-ن9ق8ر 3 роки тому

      Why didn't you choose the medical school rather than the nursing school?

    • @SimplyKatie_
      @SimplyKatie_ 3 роки тому +3

      @@احمدكاظم-ن9ق8ر was not interested in being bound to a corrupt medical system as a doctor and being in 200+ thousand dollars in debt 😊

    • @احمدكاظم-ن9ق8ر
      @احمدكاظم-ن9ق8ر 3 роки тому +1

      @@SimplyKatie_I didn't know any thing about what you say,, alot of medical students have a high monthly salary in my country paid by the government

  • @chelsead1026
    @chelsead1026 4 роки тому +13

    I watched this video a few times in undergrad while i was taking an anatomy course & here i am again now that Im in nursing school. no one describes this better than you lol

  • @schola6242
    @schola6242 2 роки тому +1

    I've been reading about this and has been hard for me to understand. But after watching your video it has been so easy to get the concept. Please don't get tired of making our studies easier. Be much blessed

  • @ranochi95
    @ranochi95 3 роки тому +3

    This is the most helpful thing i’ve watched on youtube so far

  • @jennifersalinas-alvarado6904
    @jennifersalinas-alvarado6904 3 роки тому

    You my friend have a gift. I could not make sense of this till I saw your video ( which came recommend by my teacher) I love how you give enough info without over loading us and you talk calm and smooth ( not fast and loud) amazing thanks again.

  • @chars3911
    @chars3911 7 років тому +10

    Brilliant! Your explanation, organization ( not to mention your wonderful accent ) help me tremendously! I wish I could give you my tuition fee! My professor should be ashame! Got an exam this Thursday! Feel better after watching this! We'll definitely watch your other videos. Keep it coming!

    • @DrMattDrMike
      @DrMattDrMike  7 років тому +1

      Best of luck Cath!! I hope you do a great job in your exam!

  • @marziarangel654
    @marziarangel654 8 років тому +4

    Thank you SO much for explaining in such an organized way, I am struggling with a professor who is brilliant, but disorganized so I had trouble following all the steps. This is perfect. THANK YOU AGAIN!!!

  • @yj7000
    @yj7000 Рік тому

    I can't be more grateful, I pay my tuition fee by myself, and other websites charge me a few hundred dollars which I can't afford this point. I would like to pay you this when I become an RN. Thank you very much T.T

  • @dawnyyya
    @dawnyyya 3 роки тому +1

    tbh I really wish my instructor discussed this the way you do. Thank you, Dr. Mike, you saved me.

  • @adamwalsh1977
    @adamwalsh1977 2 роки тому

    Absolute legend Dr Mike I’d b lost studying 4 my Masters without ur amazing & informative videos. Huge Thank You

  • @moniasweri99
    @moniasweri99 4 роки тому

    u don't know how much u helped me before my final exam all my support to u guys

  • @sajadkasem2486
    @sajadkasem2486 4 роки тому +1

    Thank you sir
    No body in my medical school did it like you
    You're the best ❤❤

  • @newbysuzy79
    @newbysuzy79 2 роки тому

    Previous explanations have lost me a few minutes in, and left me thinking I’ll just never ‘get’ it. This makes absolute sense now, thank you

  • @nattaliieee04
    @nattaliieee04 4 роки тому

    this is amazing and i like that its a human teaching me in real time from a board. thankyou!! vet nursing student from toronto!

  • @thrivin6312
    @thrivin6312 3 роки тому +2

    Love you bro thanks for these videos. My physiology course instructor is terrible. Our entire grade is based on 6 exams that are all essay-based critical thinking questions. Your videos help me understand the concepts to answer those correctly.

  • @AHMAaAD1210
    @AHMAaAD1210 2 роки тому

    you don't understand how much your videos help me, thank you sir.

  • @samsaon7153
    @samsaon7153 2 роки тому +6

    🥺🥺🥺 This man single handedly carrying my entire understanding of Medicine !

  • @Illijixz-Alper
    @Illijixz-Alper 2 місяці тому

    i think this is the 4th time im watching this. THANK YOU. love you mate. wish you were my teacher back in med school 😁

  • @user-uz6jw2lz5v
    @user-uz6jw2lz5v 2 роки тому

    I’m in paramedic school and your videos have helped way more than any of my lectures or books. Keep up the good work!

  • @karlogicanagmail
    @karlogicanagmail 4 роки тому +4

    Great explanation! On another note, the calcium channel yields more calcium inside by triggering the calcium-induced-calcium-release through the sarcoplasmic reticulum. This maintains the plateau at phase 2 of the the action potential.

  • @brittanybrown5956
    @brittanybrown5956 7 років тому +2

    I was having a panic attack because my professor didn't go into the details that you and your images have. I didn't get where he was getting all of his broad concepts from, thank you for explaining everything. I watched your video on bulk flow as well, and I am feeling so much better about these concepts! you explain them so they are so easy to understand, thank you! Without watching your videos I would have been lost.

    • @DrMattDrMike
      @DrMattDrMike  7 років тому +1

      Thank you, Brittany! I am very happy that the videos have helped!

  • @saqlainraj9839
    @saqlainraj9839 5 років тому +1

    100 % even a small kid can understand by your explanation. Loved it guys

  • @nithingr6381
    @nithingr6381 8 років тому +5

    THIS IS FABULOUS AND EASILY UNDERSTANDABLE....THANK YOU SO MUCH SIR... FOR MAKING DEPOLARISATION AND REPOLARISATION MUCH EASIER TO ME...NOW I CAN ATTEND ANY QUESTIONS BASED ON IT....THANK U AGAIN...SIR.

    • @DrMattDrMike
      @DrMattDrMike  8 років тому

      Nithin GR Best of luck with your questions! 😁

    • @nithingr6381
      @nithingr6381 8 років тому

      Thank u !!

    • @cnielsen7958
      @cnielsen7958 2 роки тому

      @@nithingr6381 what did you get?

  • @bushrajafri3571
    @bushrajafri3571 3 роки тому +2

    This was wonderful!! How you explained the Na+ K+ pump and everything else. Thanks a lot sir ❤

  • @sonimaraki5592
    @sonimaraki5592 11 місяців тому

    I love your videos, I aspire my lectures to be as clear and precise as yours

  • @Hellastorytella
    @Hellastorytella 4 роки тому +7

    Ridiculously good explanation!!
    Using your lesson in a sentence here:
    Dr. Matt & Dr. Mike's biceps depolarize and repolarize a lot.

  • @Rose-oi7ee
    @Rose-oi7ee 2 роки тому

    You are SO Good. Making something complex, more understandable.

  • @tulioveras
    @tulioveras 4 роки тому +1

    Man, excellent lesson! Helped a lot. From a med student from Brazil 🇧🇷

  • @shinjinimukherjee3088
    @shinjinimukherjee3088 5 років тому

    Probably the best video out here that helped me understand the whole concept. Thank you so much!

  • @rovilisyous2894
    @rovilisyous2894 Рік тому

    im beyond grateful to you Dr. Mike!❤🙏 you're the best!🥺

  • @CapCoD61
    @CapCoD61 6 років тому +2

    Love it! Easy to understand, simple yet complete explanations, thank you!!

  • @AllisonDossett
    @AllisonDossett Рік тому

    I'm so grateful for you I could cry.

  • @naymasakbar
    @naymasakbar 3 роки тому +1

    Thank you. You really break down all the steps. It really helps me understanding the materials ❤️❤️❤️

  • @omaraldulaimi909
    @omaraldulaimi909 Рік тому

    Thank you so much. We really need an Australian medical channel to provide IMG with knowledge that they need especially there are a lot of differences with American and British channels. Please don't stop and keep your precious efforts to help medical students and doctors.

  • @shambaviyogendran1560
    @shambaviyogendran1560 2 роки тому +2

    Amazing explanation..
    Makes a lot of sense now
    Thank you so much
    Will go through all your videos in the future for better understanding 👍✌

  • @wejdanhussaien4409
    @wejdanhussaien4409 4 роки тому +1

    You just saved my life with this video 🦸🏽‍♂️🖤🖤🖤

  • @72khaleeq
    @72khaleeq 4 роки тому +1

    Best explanation I have heard till now thank u sir

  • @tanvirpial
    @tanvirpial 3 роки тому

    Thank u sir. U explained it really well.i didnt understand it in 1st. Now i need to understand it for residence exam. Thanx

  • @andrewlishpan5253
    @andrewlishpan5253 2 роки тому

    Wonderful explanation I searched some many videos in the u tube related to this topic but I can't understand this video only make me to understand thank u sir keep updating sir❤❤❤❤

  • @E.M185
    @E.M185 2 роки тому

    I desperately needed this. THANK YOU!

  • @niusha2134
    @niusha2134 9 місяців тому

    It couldn’t be explained better and simpler ! Tnxxx

  • @dianas4497
    @dianas4497 4 роки тому

    Fabulous explanation. best video out here it helped me to understand the whole concept , I'm a high school student that is a med lover ❤ good luck, and wish you the bests🌹
    My language is Persian but I got it all perfectly .❤❤❤❤❤
    God bless you dr🤗

  • @Kunju_20
    @Kunju_20 2 роки тому +1

    Thank you Mike such a beautiful presentation.

  • @haddadmj96
    @haddadmj96 4 роки тому +1

    That’s truly the best explanation ever! Thank you!

  • @jorgecool1999
    @jorgecool1999 3 роки тому

    Amazing explanation! Really helps in preparation of my physiology exam. Although I do wish you also explained action potential of the pacemaker but there is a lot of similarities in the understanding of each phase. Can't thank you enough.

  • @fatma4922
    @fatma4922 3 роки тому +1

    You are kinda hero thanks for good explanations and efforts👏👏👏👏

  • @mvelakut3721
    @mvelakut3721 3 роки тому

    so much appreciation from vet school, Kenya

  • @Dmhiz
    @Dmhiz Рік тому

    This video is goated, thank you for making this very understandable🔥. God bless you sir

  • @swahsaa
    @swahsaa 2 роки тому

    I just can't resist to subscribe. Awesome explanation. Thanks bro

  • @emmasu.c850
    @emmasu.c850 Рік тому

    Best teacher ever

  • @japt2357
    @japt2357 Рік тому

    Thank you so much for your explanations. Not only do they clarify my professor’s boring material, but learn even more. If you ever need a kidney, count on me!

  • @BridgetNyambe
    @BridgetNyambe Рік тому

    You are so good Dr Mike, you made me understand this topic❤❤

  • @misstulip1164
    @misstulip1164 2 роки тому

    oh man u r such a gift from god . thank u soooooo much

  • @thesuccesschukwuemeka
    @thesuccesschukwuemeka Рік тому

    Thank you a million times for this video. God bless you sir

  • @raghdan.pureheart1974
    @raghdan.pureheart1974 6 років тому +1

    really thanks amazing explanation,,,,,,,, regarded from Iraq

  • @del3361
    @del3361 4 роки тому +2

    You’re the best I swear sending all my love thank you ❤️❤️❤️❤️

  • @c_k1768
    @c_k1768 Рік тому

    Short and amazing to understand the topic thoroughly 😊

  • @Sogie-chan
    @Sogie-chan 2 роки тому

    I really really love this channel

  • @loversinparisfreak
    @loversinparisfreak 4 роки тому

    I'm so glad I found you guys!!!!!!

  • @leinyuymarie5570
    @leinyuymarie5570 Рік тому

    Everyone is talkin about how he is helping them study.. yes he is... but im lowkey attracted to his looks... Goddd.. thank you too

  • @Eb5il
    @Eb5il 11 місяців тому

    It was amazing, the best explanation ever , thank you

  • @kelwaq
    @kelwaq 3 роки тому

    such amazing explanation ... u make it so easy to understand ( thanks dr )

  • @Vahoohoo
    @Vahoohoo Рік тому

    These videos help so much. Thank you

  • @smsmsa9255
    @smsmsa9255 3 роки тому

    Great video and perfect explanation! Easy to follow. Thank you soooo much.Well done!

  • @OrzilaWalizada-md7st
    @OrzilaWalizada-md7st Рік тому +1

    Perfect explanation

  • @sotirisv3012
    @sotirisv3012 2 роки тому +1

    Very helpful !! Keep up with the good job

  • @chalanasangeeth4144
    @chalanasangeeth4144 Рік тому

    Good teaching ability .thankx sir.🙏

  • @bublisoniyak6227
    @bublisoniyak6227 3 роки тому

    Thank you so so much sir!! 🙌🙌🙌🙌
    The concept is crystal clear in my head sir ❤️🙌🙏

  • @silvergirl6265
    @silvergirl6265 7 років тому +1

    thank you so much for this wonderful explanation...just when i was going to give up i found you xD i study in french but i understood everything 😊 god bless you !

    • @DrMattDrMike
      @DrMattDrMike  7 років тому +2

      I am glad you didn't give up!! Best of luck with your studies!!

  • @cat5220
    @cat5220 Рік тому

    Dr Matt and Dr Mike are doublehandedly saving my degree lmaoooo thank you!!!!

  • @CelesteCKing
    @CelesteCKing Рік тому

    Omigosh, TY SOO Much! I "FINALLY" understand how the Q-wave occurs= TY!

  • @Greypaladin
    @Greypaladin 6 років тому

    You are a true conceptual lecture.thank you sir

  • @marcji
    @marcji 4 роки тому +2

    Dr Mike saves my sorry ass, yet again, before my cardiology exam! Thank you kind sir!

  • @zirwazubair7563
    @zirwazubair7563 4 роки тому

    Sir you explain good...u r a good teacher....i understand your lectures😏😏😏😏

  • @laisp9150
    @laisp9150 3 роки тому +1

    perfect explanation

  • @Drcabi
    @Drcabi 3 місяці тому

    M so happy I found u.....I wish I found u earlier....

  • @dr.faheemraja4916
    @dr.faheemraja4916 7 років тому

    thanks such a very nice video,,,,,,almost all my concepts are cleared now,Thanks once again..............and keep it up..........

  • @ggnero6559
    @ggnero6559 3 роки тому

    Thank you dr Mike🙏🏻❤️
    From iraq 🇮🇶

  • @MuhammadL4M
    @MuhammadL4M 8 років тому

    Thank you soo much, that really helped me
    exams are so close and I had a hard time understanding this part

  • @lloyddetroit4479
    @lloyddetroit4479 3 роки тому +1

    Thank you Dr.🧡

  • @SANJEAN24
    @SANJEAN24 5 років тому +1

    Amazing explanation thanks doc

  • @familyrad2781
    @familyrad2781 4 роки тому +1

    Simple and easy. THANK YOU!

  • @Boxiies22-qw4gv
    @Boxiies22-qw4gv Рік тому

    Love your explanation ❤

  • @TiyaHirani
    @TiyaHirani 11 місяців тому

    Thank you so much for this video, it helped so much!!!!!

  • @dierdrekunene3165
    @dierdrekunene3165 2 роки тому +1

    Well explained 😊

  • @wajeehatariq2963
    @wajeehatariq2963 3 роки тому

    Amazing explanation

  • @orientalflower1900
    @orientalflower1900 4 роки тому +1

    Great explaination 💕!

  • @leleliu1778
    @leleliu1778 7 років тому +1

    thank you so much for the explanation. It really helped me a lot. you look amazing too

  • @jd9785
    @jd9785 3 роки тому +1

    fantastic explanation, thankyou!

  • @Cody-r7n2u
    @Cody-r7n2u 3 місяці тому

    Thx man yu helped me understand better

  • @rahulstanly9596
    @rahulstanly9596 2 роки тому

    Very well explained Sir

  • @levongabrielian6430
    @levongabrielian6430 2 роки тому

    Great job!
    Long sleeve shirt will suite you even more.😉