Nephrology - Kidney Physiology Overview

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  • เผยแพร่เมื่อ 9 ก.พ. 2025
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ความคิดเห็น • 249

  • @armandohasudungan
    @armandohasudungan  2 หลายเดือนก่อน +1

    📌MAKE THIS LECTURE STICK: FREE PRACTICE QUESTIONS HERE! 🎓
    youmakr.ai/test-playground/questionnaire/673d5059859b9c170836f1ce

  • @munazzaahmedsadaf5082
    @munazzaahmedsadaf5082 6 ปีที่แล้ว +39

    I go to college as a formality and come home, educate myself through your videos. I owe you so much. You are literally a life saver. Thank you

    • @jenniferellsworth1226
      @jenniferellsworth1226 3 ปีที่แล้ว

      Oh dear. And this is why you should not do that. For example, the afferent arteriole is wider, not narrower than the efferent. also, He mentioned thick and thin segments of the loop, but didn't get to the importance of this difference. Thin- water only. Thick- salt only. Remember, water follows salt. This controls blood volume and pressure.

    • @maryjhonson2724
      @maryjhonson2724 2 ปีที่แล้ว

      Then show appreciation and send him a 🎁 gift

  • @rachelkennen3040
    @rachelkennen3040 3 ปีที่แล้ว +37

    I've been a nurse (now Nurse practitioner) for 24 years.. What a treasure you are for sharing your knowledge and talent. I am so excited to share this with all of the nurses and nursing students I can. Having a solid understanding of anatomy and pathophysiology makes everything fall into place. I wish nursing programs focused more heavily on this. THANK YOU!!!!

    • @judypeng4748
      @judypeng4748 ปีที่แล้ว +1

      I am in advanced patho class, this is the best video

  • @charlesh3362
    @charlesh3362 9 ปีที่แล้ว +134

    I like the fact you drew the right kidney lower than the left. Great attention to little details!

    • @dechenshen5257
      @dechenshen5257 5 ปีที่แล้ว +5

      Charles Hu thats not detail man ,thats anatomy!oka?

    • @lostmedico_
      @lostmedico_ 3 ปีที่แล้ว +1

      Yes man, And he also drew afferent arteriole wider than efferent arteriole
      Good job!👍🏻

    • @jenniferellsworth1226
      @jenniferellsworth1226 3 ปีที่แล้ว +7

      @@lostmedico_ In case you are an anatomy student: AFFERENT ARTERIOLE is WIDER than the efferent. Think of driving on a 3 lane freeway, and it goes down to 2 lanes. Pressure increases, and some cars will utilize exits. Same in the nephron. The narrowing of the vessel increases pressure and filtration at bowman's capsule.

    • @lostmedico_
      @lostmedico_ 3 ปีที่แล้ว

      @@jenniferellsworth1226 yeah !
      thank u :)

    • @jenniferellsworth1226
      @jenniferellsworth1226 3 ปีที่แล้ว +1

      @@lostmedico_ My pleasure.

  • @PleiadianSister
    @PleiadianSister 11 ปีที่แล้ว +7

    Man... You have no idea how much you've helped me. I've had an absolutely terrible physiology teacher and you explain things so easily and simply! Thank you so much, I love all of your vids!

  • @hollyd45
    @hollyd45 8 ปีที่แล้ว +55

    You make the best anatomy and physiology videos that I have seen yet. Thank you so much!!

    • @najibcasa2745
      @najibcasa2745 6 ปีที่แล้ว

      interesting points ,if anyone else needs to find out about
      natural treatment for kidney disease
      try Franaar Healthy Kidney Formula (Have a quick look on google cant remember the place now ) ? Ive heard some incredible things about it and my brother in law got cool results with it.

  • @Nejiglenna
    @Nejiglenna 2 ปีที่แล้ว +1

    I just passed my entrance exam for a medical university - all thanks to these videos. Can`t wait to come back to all of them when I need them for an exam. Thanks mate! :D

  • @LisDafota
    @LisDafota 11 ปีที่แล้ว +5

    this kind of educative videos are much more atractive and interesting than our DMD old lectures, thnx alot helped me too much

  • @sandysotelor2420
    @sandysotelor2420 8 ปีที่แล้ว +2

    I have recently started watching your videos and you don't even know how much they help my education. Thank you so much!

  • @devanmodi4753
    @devanmodi4753 8 ปีที่แล้ว +22

    i will definitely support you after completing my medical studies for now keep making videos like this, it helps a lot. thank you so much.

    • @KimMD.
      @KimMD. 5 ปีที่แล้ว +2

      Curious, Did you manage to complete you studies?

  • @nancyrobbins9190
    @nancyrobbins9190 5 ปีที่แล้ว +1

    You are gifted, extremely skilled, with teaching, drawing, and medical understanding! Excellent tutorials!

  • @cylack
    @cylack 11 ปีที่แล้ว

    Excellent. You explained in 10 minutes what my medical school professor was never able to. He just jumped into all the renal equations and terminology without ever explaining the basics.

  • @jobsi.7571
    @jobsi.7571 6 ปีที่แล้ว +1

    You either read first your notes then watch this or vice versa !, repetition and visualing your readings? ! Tadaaa ! More will retain in your brain... He is excellent in teaching, love your videos

  • @evankuma1537
    @evankuma1537 8 ปีที่แล้ว +1

    Your channel is so great for learning hard to grasp content from university. Thank you so much for making such hard content easy to understand. Keep up the great work!

  • @designed4liberty
    @designed4liberty 7 ปีที่แล้ว +2

    Thank you for these videos. I appreciate the care you have put into these information-packed presentations. The fast pace is helpful too.

  • @christinevakas92
    @christinevakas92 2 ปีที่แล้ว

    Wow, after hours of reading, all day - I watched this twice, and now I understand and can visualise this information. Thank you once again for making my studies enjoyable and possible.

  • @xDomglmao
    @xDomglmao 7 ปีที่แล้ว +1

    In case you guys were wondering, I researched a bit and understood:
    Juxtaglomerula apparatus= juxtaglomerular complex
    1) Extraglomerular mesangial cells = Lacis cells (called like this because of the interlacing processes separated by a BM) = Polkissen cells (called like this because of the polar cushion like structure (in German kissen= pillow)); and these are themselves continuous with the intraglomerular mesangial cells = inner mesangial cells = glomerular mesangial cells
    2) Juxtaglomerular granular cells = juxtaglomerular cells = Goormaghtigh cells (named afer Norbert Goormaghtigh)
    3) And I guess the macula densa is considered sometimes to be part of the LoH instead of the distal conv. tubule because some see the thick ascending limb as part of the LoH.
    Dividing up the glomerulus into smaller parts isn't as simple as it seems in the first place, there's a lot of controv. around this topic and also stuff like old terminology vs. new (however not fully accepted) terminology...
    Hope it helps!

  • @markanthonytom2000
    @markanthonytom2000 11 ปีที่แล้ว +35

    it is the distal tubule that form the juxtaglomerular apparatus together with the afferent and efferent arterioles and containing the macula densa. it is not the thick ascending limb of the loop of Henle.

    • @rianeteagarden4671
      @rianeteagarden4671 10 ปีที่แล้ว +9

      This varies depending on the textbook you are referencing. Vander's Renal Physiology 8th Ed. considers the macula densa to be at the distal end of the thick ascending loop of henle.... the joys of anatomy! Nobody can agree on anything.

  • @suannesaaiman413
    @suannesaaiman413 11 ปีที่แล้ว +5

    Dude!!! You just gained yourself another subscriber! well done and thank you so much...

  • @abbasabbass8126
    @abbasabbass8126 ปีที่แล้ว

    Brilliant thanks ❤. Pictures= 1000word + great explanation = magic

  • @jedikkeoma
    @jedikkeoma 3 ปีที่แล้ว +1

    Your stuff made me graduate

  • @sabrinaelainee
    @sabrinaelainee 10 ปีที่แล้ว

    Thank you so much! Your videos have saved my life in pharmacy school.

    • @siyachumadlanga1482
      @siyachumadlanga1482 9 ปีที่แล้ว

      sabrinaelainee I know exactly how you felt when you wrote this

  • @apstorm17
    @apstorm17 11 ปีที่แล้ว

    You've made my physiology sessions a hundred times easier and a million times more fun. Thank you so much!

  • @KimNswati
    @KimNswati 11 ปีที่แล้ว +12

    Thanks a lot.....you just don't know how you've helped me

  • @dancerT15
    @dancerT15 11 ปีที่แล้ว

    Thank you so much for these videos! I have watched almost all of them, from immunology to nephrology! Every single one has helped me so much.
    Defiantly what is getting me through my physiology course. Your video's are much more interesting and interactive than boring old lectures. :)

  • @glokwizera
    @glokwizera 8 ปีที่แล้ว

    Oh my God, thank you so much, your video are lifesavers for all kinds of medical students

  • @MakmumJumaat
    @MakmumJumaat ปีที่แล้ว

    Hi im someone from 10 years ago still amazed by his drawing

  • @megabuns
    @megabuns 10 ปีที่แล้ว

    Your videos are great! I use these videos to supplement my clinical physiology class.

  • @abdelhafedmorsli1464
    @abdelhafedmorsli1464 8 ปีที่แล้ว +1

    the best anatomy and physilogy and also histology video

  • @tiffanyh9069
    @tiffanyh9069 11 ปีที่แล้ว +3

    How does one be good at both biology AND art at the same time? Thanks man!

  • @third3ye286
    @third3ye286 9 ปีที่แล้ว +2

    your lectures are a godsend !

  • @ShahulHameed-mu5de
    @ShahulHameed-mu5de 8 ปีที่แล้ว +3

    It was soo clear..I understood everything..Ma sha Allah!
    Can you PPLLEEASSEE explain reabsorption and transport in nephrons

  • @XxAoifexX087
    @XxAoifexX087 10 ปีที่แล้ว +6

    You've saved lives :) Thank you.

  • @amandapanda1691
    @amandapanda1691 12 ปีที่แล้ว +1

    I officially love you . Thankyou for this amazing video

  • @anuragsah9960
    @anuragsah9960 7 ปีที่แล้ว

    thanks and happy teachers day

  • @jbragg86
    @jbragg86 8 ปีที่แล้ว

    You're channel is awesome. I have all my classmates subscribe to your channel for our pathophysiology class for Nursing Anesthesiology. Thanks for posting Keep doing more videos, they are very helpful.

  • @brooklynnfay4104
    @brooklynnfay4104 11 ปีที่แล้ว +1

    you are awesome. Thank you for these videos!!!!

  • @Willyj1992
    @Willyj1992 8 ปีที่แล้ว

    Your videos are the best dude.

  • @lilistring2077
    @lilistring2077 11 ปีที่แล้ว

    Thank you! I have an AP exam tmo and this has been very helpful. Your teaching style was really easy to pay attention to. :)

  • @zaimbiology7580
    @zaimbiology7580 4 ปีที่แล้ว

    This is very helpful... I learned a lot from this how to draw easily...

  • @jess.everywhere
    @jess.everywhere 5 ปีที่แล้ว +1

    You are my saviour! Thank you!!!

  • @faithdsouza6932
    @faithdsouza6932 8 ปีที่แล้ว +1

    Hey thankxx man osm drawing n videos as well it helps me a lot in my studies

  • @MsTypicalme
    @MsTypicalme 11 ปีที่แล้ว

    Thank you kind sir, you explained WAAAAAY better than my lecturer did!

  • @lakmalrath
    @lakmalrath 9 ปีที่แล้ว

    it is great help to me for my degree.thank you for up loading.make more videos like this

  • @elgarodriguez2084
    @elgarodriguez2084 6 ปีที่แล้ว

    Thanks for sharing this awesomeness! These help so much

  • @tumarzatulanbekova4592
    @tumarzatulanbekova4592 5 ปีที่แล้ว

    Your videos are great 👏🏻👏🏻👏🏻👏🏻

  • @2uheb
    @2uheb 5 ปีที่แล้ว

    Great work. Keep it up. All the best

  • @kiprutohosea1341
    @kiprutohosea1341 8 ปีที่แล้ว +2

    ur the best u have made my course more interesting

  • @muskangoyal7830
    @muskangoyal7830 8 ปีที่แล้ว

    Your drawing is awesome sir

  • @imadyousufzai2998
    @imadyousufzai2998 11 หลายเดือนก่อน

    Thank you Doctor

  • @BBCeiz1993
    @BBCeiz1993 9 ปีที่แล้ว +1

    I love your method in understanding me the object thank Mr aramndo

  • @leylaaa2393
    @leylaaa2393 4 ปีที่แล้ว

    Thank you so much i was extremely confused and this video has helped me a lottttttttt♥️ may Allah bless you

  • @Mellon909
    @Mellon909 12 ปีที่แล้ว

    Thank you so much! You clarify for me in 10-30 minutes what it would take me hours of painful, hair tearing studying to understand. =)

  • @anirudhasardar8343
    @anirudhasardar8343 6 ปีที่แล้ว

    Excellent job

  • @hanakaka765
    @hanakaka765 11 ปีที่แล้ว

    random question....i was wondering if you were a med student or a doctor/professor? Because the way you explain is amazing plus the way you speak shows you have such an amazing grasp of the concepts.

  • @nalubembe
    @nalubembe 11 ปีที่แล้ว

    love it love it love it........very detailed and informative

  • @funfact3802
    @funfact3802 4 ปีที่แล้ว

    simply the best

  • @syalomitapatriciakaunang3362
    @syalomitapatriciakaunang3362 5 ปีที่แล้ว

    My lecture ever

  • @prosyn9352
    @prosyn9352 9 ปีที่แล้ว +1

    thanks for sharing armando, especially the picture for study !!

  • @valentinafontana7038
    @valentinafontana7038 6 ปีที่แล้ว

    you make everything so simple! thanks A LOT

  • @sebastianmartul8327
    @sebastianmartul8327 9 ปีที่แล้ว

    Very useful, and different to what other people have shown!

  • @يوسفالشمري-ل2ز7ج
    @يوسفالشمري-ل2ز7ج 11 ปีที่แล้ว

    Thank you so much

  • @kirtisharma3440
    @kirtisharma3440 11 ปีที่แล้ว +2

    very good!!!you helped me!!!thank you so much!!!

  • @emmelineduong
    @emmelineduong 9 ปีที่แล้ว

    You should make a book!! I love all of your videos thank you so much!!

  • @SaJiN167
    @SaJiN167 4 ปีที่แล้ว

    Thank you so much...it's very useful😊

  • @daliaalotaibi509
    @daliaalotaibi509 8 ปีที่แล้ว

    thank you so much ! you are helping me a lot .

  • @ncqh2810
    @ncqh2810 9 ปีที่แล้ว

    Awesome video man. This is only a minor point, but the left renal vein should be anterior to the abdominal aorta, not posterior to it like the way you drew it in the beginning of the video.

  • @draliraza258
    @draliraza258 10 ปีที่แล้ว

    fantastic video thankxx

  • @cassandraleonard9510
    @cassandraleonard9510 7 ปีที่แล้ว

    You are such a lifesaver

  • @nyallay100
    @nyallay100 11 ปีที่แล้ว

    thanks for the video, it was very helpful

  • @valentinagordon5173
    @valentinagordon5173 9 ปีที่แล้ว +24

    I believe that the macula densa cells are in the Distal Convoluted Tubule rather than the thick ascending limb.

    • @six1996
      @six1996 9 ปีที่แล้ว +3

      +Valentina Gordon nope, its on the thick ascending limb, i read it on lange nephrology

    • @unaBRIDGEd32
      @unaBRIDGEd32 9 ปีที่แล้ว +2

      +six1996 The 2016 Step book says the macula densa is part of the distal convoluted tubule. Pg 540

    • @lizzykapify
      @lizzykapify 8 ปีที่แล้ว +4

      +Valentina Gordon In the kidney, the macula densa is an area of closely packed specialized cells lining the wall of the cortical thick ascending limb, at the transition to the distal convoluted tubule.

    • @heyyourmomhasaids792
      @heyyourmomhasaids792 8 ปีที่แล้ว

      gofund.me/kidneydisease21

    • @johnmagar7759
      @johnmagar7759 8 ปีที่แล้ว +1

      Macula densa are the cells at the region of ascending convoluted tubules where there is the transition into the distal convulated tubule. Imagine it as in the border area between the two.

  • @jorgeitalo8753
    @jorgeitalo8753 7 ปีที่แล้ว +1

    To all of you saying "Renin isn't a hormone", please check William's Textbook of Endocrinology, 13th Edition, table 15-23. You're welcome.

  • @magicalair
    @magicalair 10 ปีที่แล้ว

    Thank you, Sir! You've helped so many students like me! :)

  • @MsLulubob
    @MsLulubob 11 ปีที่แล้ว +2

    thank you you are great man keep it up

  • @Wrigley6969
    @Wrigley6969 10 ปีที่แล้ว

    Good stuff, thanks

  • @xeniangel88
    @xeniangel88 11 ปีที่แล้ว

    Really good job....! Great video thanks !

  • @dreamerlizjy
    @dreamerlizjy 12 ปีที่แล้ว

    thank you for your effort and time~!!
    you're even better than my teacher!!
    Thank you a million times!!!
    =D

  • @leongkarmun3369
    @leongkarmun3369 9 ปีที่แล้ว +1

    Thank you !!!

  • @OrganicallyLuxeLife
    @OrganicallyLuxeLife 5 ปีที่แล้ว

    AWESOME videos

  • @chelseachikosi
    @chelseachikosi 7 ปีที่แล้ว

    Thank yu for the drawing

  • @sgorospe
    @sgorospe 10 ปีที่แล้ว +1

    Brilliant!

  • @cikaoktarina
    @cikaoktarina 7 ปีที่แล้ว

    so much help me in study thankyou

  • @mria524
    @mria524 6 ปีที่แล้ว

    Enjoyed your drawing, good explanation, solid A :)

  • @alenadams
    @alenadams 9 ปีที่แล้ว

    You are amazing!!

  • @subhiadib4414
    @subhiadib4414 2 ปีที่แล้ว

    go ahead bro....you are awesome
    from syrian faculty of medicine.... god bless you🤍🔥😍

  • @franzkevin100
    @franzkevin100 11 ปีที่แล้ว

    well done

  • @umadeepthi9396
    @umadeepthi9396 11 ปีที่แล้ว

    Its really very great job...awesome..very clear understanding...had suggestion..if possible....if you teach little bit slower it will be more beneficial for some audience..but on whole explanation is awesome

  • @khaisyah91
    @khaisyah91 3 ปีที่แล้ว

    very nice video

  • @elmirelmir2683
    @elmirelmir2683 5 ปีที่แล้ว

    you are the best

  • @aahj7894
    @aahj7894 9 ปีที่แล้ว

    This was difficult to understand but I get it finally. Thx a lot ☹.

  • @vsvhbwjbehekwnsklew
    @vsvhbwjbehekwnsklew 11 ปีที่แล้ว

    Renin is an enzyme also called angiotensiogease...not a hormone...good lecture

  • @MaryJane1246
    @MaryJane1246 11 ปีที่แล้ว

    you are AMAZING!!! thank you!!!

  • @jacabuswalford4201
    @jacabuswalford4201 10 ปีที่แล้ว

    Thank you

  • @user-nz4ux4cw2z
    @user-nz4ux4cw2z 8 ปีที่แล้ว

    Thanks for your efforts in teaching people on this topic. Might I suggest you enunciate words clearly-I can tell you are an intelligent person though it is of little use if it can't be understood. Some people use a metrometer to help them pace speech and that might help for you.

  • @Styledsweetlaura1
    @Styledsweetlaura1 11 ปีที่แล้ว

    Thank you thank you thank you thank you!!!

  • @khdr4165
    @khdr4165 7 ปีที่แล้ว

    Perfect! thank you so much.

  • @mohammadmehrvarz2591
    @mohammadmehrvarz2591 3 ปีที่แล้ว

    man you are awesome

  • @priyankabarman4267
    @priyankabarman4267 5 ปีที่แล้ว

    This is exactly what I have wanted to see 🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

  • @rachellenarcisse6979
    @rachellenarcisse6979 8 ปีที่แล้ว

    thanks

  • @bomhayhay
    @bomhayhay 10 ปีที่แล้ว +1

    Thank ....You I like yours explenations .