Cardiac Action Potential | Electrophysiology | Cardiomyocytes | Cardiology🫀

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  • Опубликовано: 3 окт 2024

Комментарии • 285

  • @DoctorNajeeb
    @DoctorNajeeb  3 года назад +49

    Like this video? Sign up now on our website at www.DrNajeebLectures.com​ to access 800+ Exclusive videos on Basic Medical Sciences & Clinical Medicine. These are premium videos (NOT FROM RUclips). Sign up now! Get Lifetime Access for a one-time payment of $99 ONLY!

    • @whatajoke2357
      @whatajoke2357 Год назад +3

      Sir , Why SA node doesn't have plateau phase?
      Does SA nodal cells have contractile fibers?

    • @whatajoke2357
      @whatajoke2357 Год назад

      Please sir ❣️

    • @jyotilasingh8553
      @jyotilasingh8553 11 месяцев назад

      😊

  • @wisemanmkhize6579
    @wisemanmkhize6579 2 года назад +62

    these students are so lucky to have you Dr. Najeeb❤

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +12

      Always feel happy to help. Stay blessed ❤️❤️

    • @bhavanavarshney3716
      @bhavanavarshney3716 Год назад

      Sir u r a great person

    • @Medicolifeshorts
      @Medicolifeshorts 9 месяцев назад

      ​@@DoctorNajeebsir where do u teach... I'm in awe of the fortune of these students who can actually study from u in person....!

    • @CaroleneGabrail
      @CaroleneGabrail 6 месяцев назад

      10000% true

  • @antiignorance2245
    @antiignorance2245 2 года назад +56

    Your explanation is the best I've ever heard... I wish the teachers in every medical school taught the way you do. Thanks a lot!!

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +10

      Glad you found my lecture's easy to understand and meaningful! Stay tuned 💗

    • @gure1686
      @gure1686 2 года назад

      @@DoctorNajeeb Respected sir ,
      I want to say that sir last i had tacharcardia episode 16 july 2021 , undocumented 192 heart rate measured by oximeter , i had dizziness , palpitations these all syptoms but i had totaly awareness that time , before this episode i had diagnosed as hypochondria by psychatrist in 2018 , i prescribed medicine for six months , but i had anxiety attacks some times , before episode on that day i have cardic neurosis that i had heart attack and i took atenlol beta blocker but then suddenely this tachardia episode happened, so after that i took many psychotherapy from psychologist and my anxiety reduced but i went to cardiologist he diagnosed me AvNRT , he said to me that during panic attack or sinus tacharcardia could not exceed 160 heart rate so its definitely svt episode? So there is any possibility sinus tacharcardia to reach 192 heart rate ? My birth date 16/04/1986. After that i have never tachardia episode happen, so but you would said about this .i shall be very thankful to you if you replied me 🙏.
      Your sincerely
      Gurmeet singh

  • @fatimatuzahra1321
    @fatimatuzahra1321 3 года назад +36

    Sir You are a mentor for the generations all over the globe...Huge respect for you...you are a legend Sir....

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +3

      Thank you for your love and support. :)

  • @pranetvyas6615
    @pranetvyas6615 9 месяцев назад +2

    these kind people are the reason for human advancements these small efforts are not really acknowledged but these concepts if taught by a good professor such as you sir become clear in students' mind and when they become a great cardiologist or healthcare professional it due to efforts taken by people like you sir hats off to you

  • @barakib7127
    @barakib7127 3 года назад +14

    Crystal clear concept

  • @jabinkader8287
    @jabinkader8287 3 года назад +10

    Sir I was so confused on this topic...then I watched your lecture and now my concept is clear Alhamdulillah.... you explained it very easily.... May Allah bless you❤️ Love from Bangladesh 💚

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +2

      Glad to know that. Hope this helped you. Keep sharing your feedback.

  • @damnbruv423
    @damnbruv423 9 месяцев назад +2

    Sir, you're simply too good! You made it crystal clear for me! Glad to have you by my side! Thank you so much sir ❤

  • @irshadullahlectures2077
    @irshadullahlectures2077 3 года назад +8

    Sir please upload full lecture. Ur way of teaching is worth mentioning.

  • @ankitmaltare
    @ankitmaltare 3 года назад +5

    Watched 10 videos on youtube but didnt got the basic concept but when saw this lacture everything got crystel clear... thank you sir.. you teach very well.. 🙏🙂

  • @manzoordawar877
    @manzoordawar877 2 года назад +5

    Sir, I feel satisfied after watching your lecture. I wish they would give lectures like this in Pakistan too. Love u sir ❤️

  • @imadyousufzai2998
    @imadyousufzai2998 7 месяцев назад +3

    Im not a medical student but through your lectures i feel like im a professional doctor ❤❤.
    Thank you sir much appreciated.
    Teaching wise you are GOD Gifted❤❤

  • @zainabkhan.31
    @zainabkhan.31 2 года назад +2

    I got my first physiology test so good just because of you thank you so much sir

  • @aminmujahid-z7k
    @aminmujahid-z7k Месяц назад +1

    Your teaching method is so simple and unique in its own way ❤️ No one can teach this concept like you . I am preparing for my entrance exam . Inshallah I will become a doctor .

    • @DoctorNajeeb
      @DoctorNajeeb  Месяц назад +1

      All the best for your future endeavors ❤️

    • @aminmujahid-z7k
      @aminmujahid-z7k Месяц назад

      @@DoctorNajeeb Thank you so much 💕

  • @strivetillithappenltj6651
    @strivetillithappenltj6651 3 года назад +12

    Thank you so Much Sir, you make every concept so easy to understand. those who follow your lectures fulltime are going to be among the greatest doctors no doubt.

  • @iqra7899
    @iqra7899 2 года назад +3

    Tomorrow is my physiology exam and it really helped me alot..thanks 🌸

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      All the best❤️Stay blessed❤️

  • @penguin5938
    @penguin5938 2 года назад +7

    I don’t usually comment on RUclips but I’ve gotta say this, this the BEST explanation of cardiac action potential on RUclips 🙌

  • @olaemam5348
    @olaemam5348 Год назад +2

    we love you very very very much Dr Najeeb 😭💙💙💙💙💙💙💙💙💙💙💙💙💙💙

  • @Geology_vibes
    @Geology_vibes 3 года назад +5

    Love u sir from gilgit.
    Sir u r great ❤️❤️❤️❤️.
    When I watch ur lacture I naver forget lacture which I watched..
    Love uuuuuuu ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

  • @progressisimminentjasbir8564
    @progressisimminentjasbir8564 2 года назад +1

    The more I m watching your videos, the more learned i m becoming.
    I am a HUGE fan of you.
    My son has secured seat in neet 2021 and most probably will go to AIIMS but I have asked him to watch your videos for more grasp of the concepts.
    Thanks to you sir.

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      So nice of you. Stay blessed ❤️

  • @mambwenyendwa6785
    @mambwenyendwa6785 11 месяцев назад

    My exam is in five days time and my friend sent me this video...I must say your way of explaining is extraordinary ...I just had to come and drop my comment here ✨❣️ hoping for the best 🥲

  • @kaswagaharuna
    @kaswagaharuna 8 месяцев назад

    The students you teach must become very good Doctors, you are the best and the students have lucky having you.

  • @maryamdoctor623
    @maryamdoctor623 Год назад +1

    Dr. Najeeb, you are pure class! I am so happy that I have access to you in some form. you are my best teacher.

  • @Mustafa-jo9bb
    @Mustafa-jo9bb 2 года назад +1

    This dude is genies . Thanks alot

  • @hiraafzal6208
    @hiraafzal6208 3 года назад +5

    Thank you so much sir for reminding the whole concept of skeletal muscle contraction too

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +4

      Always welcome. Stay blessed.

    • @Ali-jt3gn
      @Ali-jt3gn 3 года назад

      This is cardiac by the way

  • @amirthavarshinibalan2762
    @amirthavarshinibalan2762 2 года назад +2

    hats off to you sir. i loved it the way you explain the concept. no one can compensate you 🙏 thank you sir

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      It's my pleasure❤ Thank you for your kind words❤

  • @gourangacharanmajhi1733
    @gourangacharanmajhi1733 Год назад +1

    🙏🏻🙏🏻🙏🏻Sir.. I am a Pharmacy student. I watch your lectures for my concept clear of studies.

  • @princeabdaz7491
    @princeabdaz7491 2 года назад +3

    Astounding explanations,🥰 Thanks Dr najeeeb

  • @hafizafatima531
    @hafizafatima531 2 года назад +4

    Sir Dr. Najeeb you are really doing great job
    Specially for us... Thanks 👍,

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      It's my pleasure. Stay blessed ❤️

  • @ManjinderSingh-bb4qe
    @ManjinderSingh-bb4qe 2 года назад +2

    It's really helpful sir thxu so much for helping us by sharing your knowledge 🙏

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      You are welcome❤️ Keep supporting ❤️

  • @bossipkaman5753
    @bossipkaman5753 3 года назад +1

    Sir, you are truly gifted. Now I clearly understand the real mechanism that causes the plateau. Thank you so much...Salute and greetings from PNG...

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      The affection of students like yourself towards my lectures always keep me motivated and mesmerized!💖🥰

  • @dr.aditirana204
    @dr.aditirana204 2 года назад +2

    Sir your explanations are incredible & are helping me a great deal while preparing for USMLE. Love from India :)

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      Happy to be a apart of your medical journey! ❤️

  • @rujathrizvi2369
    @rujathrizvi2369 3 года назад +1

    I was a lot confused in section. After watching your lecture it's clear. Jazakallah sir

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Glad to hear that. Thank you so much for appreciating the hard work ❤️

  • @souravkonar1940
    @souravkonar1940 3 года назад +1

    Sir you are the best teacher in this world.

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +1

      It's a pleasure to have you as one of my great students. Undoubtedly, students like you keep me going.❤️❤️

  • @ASN360DEGREE
    @ASN360DEGREE 2 года назад +1

    Sir , I love you and your teaching

  • @Khushi.968
    @Khushi.968 3 года назад +3

    Thank u so much sir ...this video cleared my all concepts...god bless u sir ..😇😇

  • @therandomknowledge1954
    @therandomknowledge1954 3 года назад +1

    You made it look so easy. Great work sir. Jitni tariff karuu utna kaam hai sir

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      It's my pleasure. Keep watching❤️❤️❤️

  • @harishvarakaash
    @harishvarakaash 3 года назад +2

    Sir this is a million dollar video 👏🏻👏🏻!!! Thank you soo much sir!!!

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thank you for your feedback. Keep supporting the hard work.

  • @taruvaran5340
    @taruvaran5340 Год назад +1

    Explanation is excellent sir

  • @sanyashah4690
    @sanyashah4690 Год назад +1

    what an amazing lecture concepts are crystal clear after this 😊

    • @DoctorNajeeb
      @DoctorNajeeb  Год назад

      Glad to hear that❤️ Keep supporting ❤️

  • @ApnaDoctor
    @ApnaDoctor 2 года назад +1

    Khatarnaak explaination sir, SALUTE!!

  • @Kabir_Khayer
    @Kabir_Khayer 3 года назад +2

    East or west najeeb sir is best. ।

  • @ramchandrasuthar2848
    @ramchandrasuthar2848 3 года назад +2

    GREAT ANALYSIS SIR

  • @aksh5454
    @aksh5454 2 года назад +2

    Thank you sir.. 😌❤

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      Most welcome❤️ Keep supporting❤️

  • @stanleyjoy
    @stanleyjoy 10 месяцев назад

    I was finding this dufficult to understand but i clearly understand after watching this video. Thank you

  • @musharafolfat2679
    @musharafolfat2679 11 месяцев назад

    The students that are setting to you on the chairs are so lucky.
    wish i were your students in at class.
    Though i still pretend as if i am the one setting before you.❤

  • @kushaltarafder6425
    @kushaltarafder6425 3 года назад +1

    You r our hero. sir... huge respect for you

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thank you for your love and support. May you be blessed with the knowledge prosperity and happiness always. Keep supporting.

  • @taniya1612
    @taniya1612 3 года назад +1

    Thnku sir.. ur concept teaches me. Complete understanding of this action potential.. really appreciatable ... ❤️❤️

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Glad to hear that. Thank you for your love and support. Stay blessed❤️

  • @pragnyaarpitananda6394
    @pragnyaarpitananda6394 2 года назад +1

    Thanks sir for making the concept crystal clear..

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      You are most welcome❤️ Keep supporting ❤️

  • @ibrahimfolad6064
    @ibrahimfolad6064 2 года назад +1

    King Of teachers!

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Thank you❤️ Keep supporting❤️

  • @DhanaLakshmi-vr1db
    @DhanaLakshmi-vr1db Год назад +1

    Sir please come to my college sirr🥺what a explanation.... amazing

  • @fazelahmad7320
    @fazelahmad7320 Год назад

    Thanks for a very clear and effective presentation.

  • @myatsuwin4860
    @myatsuwin4860 2 года назад +1

    this is so clear and precise. Thank you so much

  • @muskanmandoriya121
    @muskanmandoriya121 Год назад

    Finally I got the concept without any confusion .thank you sir

    • @DoctorNajeeb
      @DoctorNajeeb  Год назад +1

      Glad to hear that❤ Stay blessed ❤

  • @_._i.n.s.a.n.e.y.o.g.i_._
    @_._i.n.s.a.n.e.y.o.g.i_._ Год назад

    Feeling of satiety after watching this ❤️🌞

  • @queenscorner4026
    @queenscorner4026 2 года назад +1

    Respect for you,May Allah bless you

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Thank you for your love and respect❤️

  • @mominasays385
    @mominasays385 3 года назад +1

    thankyou so much sirrr i am your thankful for the rest of my life jazakallah khair

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thank you so much my dear. Stay blessed ❤️❤️❤️

  • @deqodaganadan4473
    @deqodaganadan4473 3 года назад +1

    Thank you for better explanation

  • @alessiamiller5975
    @alessiamiller5975 3 года назад +2

    Thank you Dr. Najeeb

  • @wanangafuraha9261
    @wanangafuraha9261 2 года назад +1

    Wow very grateful for teaching I wanted to when I was a kid

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Thank you for your appreciation! ❤️

  • @shoaibahmad6463
    @shoaibahmad6463 Год назад +1

    You are a gem sir

  • @itsaghogho
    @itsaghogho Год назад +1

    This was absolutely amazing, thank you so much for making this so clear. Subscribed immediately!

    • @DoctorNajeeb
      @DoctorNajeeb  Год назад +1

      Glad it was helpful!♥ Stay blessed ♥

  • @Seeratrana-ds1xu
    @Seeratrana-ds1xu 11 месяцев назад

    Awesome method of teaching...got crystal clear concept..Alhumdulillah

  • @meerz9343
    @meerz9343 2 года назад +1

    Very nice sir I have no words for your explanation

  • @Dr_Asma_physio
    @Dr_Asma_physio 3 года назад +2

    Very very well explained ...thanks alot for helping students ....💜

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thank you for your love and support. May you be blessed with the knowledge prosperity and happiness always. Keep supporting.

  • @jothilakshmit2899
    @jothilakshmit2899 3 года назад +1

    Good explanation .
    Easy to understand.
    For me it was very clear , very usefull.
    Thankyou for this video sir

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      It's my pleasure to have you as one of great students. Cheers 🔥

  • @-artswithindu-8469
    @-artswithindu-8469 2 года назад +1

    Getting a clear concept of action potential

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Glad you loved my teaching methodology! ❤️ Stay tuned ❤️

  • @umamaheswari5417
    @umamaheswari5417 2 года назад +1

    Vera level ultimate awesome crystal clear concept

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      Glad to hear that❤️ Stay blessed❤️

  • @keyurr_27
    @keyurr_27 Год назад

    Super human being make things more easier ⚡⚡⚡

  • @DrArifaHaleem
    @DrArifaHaleem 3 года назад +3

    JAZAKALLAH sir

  • @divakarranjanarya1754
    @divakarranjanarya1754 2 года назад +1

    Sir u r mind-blowing....This vid helped me a lot... Thanks ❤️

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      Glad to hear that❤️ Keep supporting ❤️

  • @belegeworku9471
    @belegeworku9471 Год назад +1

    thank you sir you realy smart(from ETHIOPIA)

  • @smartvicky1237
    @smartvicky1237 3 года назад +1

    Great teaching sir i have ever seen great love from tamilans🥰

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thanks a lot for your love and support ❤️

  • @IndraneelMazumdar-c9g
    @IndraneelMazumdar-c9g 8 месяцев назад

    Crystal clear concept’s thanks a lot sir for such amazing conceptual videos ❤.

  • @abdirahmansaleban450
    @abdirahmansaleban450 2 года назад +1

    I'm from somalia I grateful my beloved lecturer i watched more and more your vedios understood clear i like one day if Allah say atend your class how i can getting your university .thank you dr najeeb ❤

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Glad to hear that my lectures are such helpful. ❤️❤️❤️

    • @abdirahmansaleban450
      @abdirahmansaleban450 2 года назад

      Ok thanks. unacademy is not available my country somalia how I can getting completely your lectures I'm very interest

  • @NewDressesstyle
    @NewDressesstyle 5 месяцев назад

    Amazing concept delivered by u ❤❤❤
    U make it so easy for me ❤

  • @fayyoosh7870
    @fayyoosh7870 Год назад +1

    I love you thank You doctor 🖤 . Pretty well . But I still have some Qs generally about the action potential.

  • @kcprajapati2897
    @kcprajapati2897 Год назад

    You are really the best lecture sir

  • @asha2494
    @asha2494 2 года назад +1

    You are God for us plzz keep going sir

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад +1

      Thank you for your love and support❤️

  • @nourelhoudabenyahia257
    @nourelhoudabenyahia257 3 года назад +1

    Thank you so much, best explanation

  • @clairevictoriakambao7834
    @clairevictoriakambao7834 2 месяца назад

    I'm gonna cry 😭 thank youu sir

  • @ashabulnaeemjony9488
    @ashabulnaeemjony9488 3 года назад +1

    it was a great class for me understanding action potential, ,,,,,, thanku sir...

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Glad to know that. Hope this helped you. Keep sharing your feedback.

  • @pratibhakumari6645
    @pratibhakumari6645 Год назад

    Thank you sir,it was really very helpful to understand

  • @U.RMedtech
    @U.RMedtech 3 года назад +1

    Awesome sir... Fullly cleared confusion ❤✊

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      God bless you , Thanks for the support.❤

  • @AbdurRahman-ny7ne
    @AbdurRahman-ny7ne 3 года назад +1

    You are genius sir.thanks a lot

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      You are welcome. Thank you for your love and support❤️

  • @radhwanabdulla6806
    @radhwanabdulla6806 3 года назад +1

    Respect from UK

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад

      Thank you for your love and support.

  • @shorifshorifmollah436
    @shorifshorifmollah436 Год назад +1

    Sir you make physiology so interesting thanks a lot sir ❤️

  • @Islam_the-way-of-life-01
    @Islam_the-way-of-life-01 11 месяцев назад

    Amazing sir, thank you for this great lecture

  • @abdullahibnakarim5727
    @abdullahibnakarim5727 6 месяцев назад

    Sir you are king. Love from Bangladesh ❤

    • @DoctorNajeeb
      @DoctorNajeeb  6 месяцев назад

      Thank you for your love and support❤

  • @JyotiSharma-sq9ud
    @JyotiSharma-sq9ud Год назад +1

    Thank you sir 🙏

  • @Ali-jt3gn
    @Ali-jt3gn 3 года назад +2

    Wooooow yr....may Allah bless u long live sir ..to light the lamps 🪔

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +1

      That’s so nice of you. Students like you keep me going. More power to you. ❤️🔥

    • @Ali-jt3gn
      @Ali-jt3gn 3 года назад +3

      @@DoctorNajeeb we are supporting u sir ... you dont know how many pakistani students are watching u and gaining from you.... buckup and keep progressive sir

  • @mrunalk529
    @mrunalk529 2 года назад +1

    Really greatful.. Thank you sir

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Most welcome ❤️Stay blessed ❤️

  • @ahmadrabbani8198
    @ahmadrabbani8198 3 года назад +3

    Legend of the Medical History- the one who is unbeatable uptill now.

    • @DoctorNajeeb
      @DoctorNajeeb  3 года назад +1

      Thank you so much for your love and support. Stay blessed :)

  • @asmarehman7544
    @asmarehman7544 3 года назад +1

    Excellent👍👍👍👍most help full video may Allah bless u sir

  • @osheensharma3397
    @osheensharma3397 3 года назад +2

    Sir u are awesome ❤️

  • @m.akeelrilwan7889
    @m.akeelrilwan7889 3 года назад +1

    May Allah bless you sir

  • @gaytrisharma8598
    @gaytrisharma8598 3 года назад

    Sir you made physiology for first year student super easyyyy...Thnkx alot❤️❤️

  • @manikandank3671
    @manikandank3671 8 месяцев назад +1

    Super sir

  • @MubashraZahoor
    @MubashraZahoor 2 года назад +1

    Crystal clear

    • @DoctorNajeeb
      @DoctorNajeeb  2 года назад

      Thanks a lot. Stay blessed ❤️

  • @rohafatima3258
    @rohafatima3258 2 года назад +1

    Thank you Sir!