Prerenal acute kidney injury (acute renal failure) - causes, symptoms & pathology

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  • Опубліковано 23 лис 2024

КОМЕНТАРІ • 197

  • @theeemira
    @theeemira Рік тому +23

    i used to struggle with understanding pathophysiology, mainly bc our lecture pdfs and diaporamas either scratch things on surface level only or they contain nothing but a bunch of incomprehensible schematic "explanations", but your videos LITERALLY saved me! they’re just so smooth and easily understood and they cover pretty much everything that is important and needed. osmosis i owe you so much hshsjsk love you ❤️

    • @osmosis
      @osmosis  Рік тому +2

      Awesome! We're always glad to help! 😊

  • @rudyhernandez7589
    @rudyhernandez7589 7 років тому +1

    one word..AMAZING, it is so easy to follow and understand. THANK YOU SO MUCH!!!

  • @michaelallan5317
    @michaelallan5317 6 років тому +2

    Second-year nursing student, this is really interesting, never heard of this problem yet.

  • @user-wq6hr9xi2n
    @user-wq6hr9xi2n 6 років тому +14

    Top top quality video. Just the right level if detail for what I need to know as a medical student in the UK. Beautifully explained. I wish there was a video like this for everything I have to learn.

    • @siradjmounirlamri9663
      @siradjmounirlamri9663 2 роки тому +1

      Same man same, im not a medical students but i really love medicine in general.

  • @Dreamcore_cosplays1
    @Dreamcore_cosplays1 8 років тому +58

    Excellent videos and explanation. I prefer your videos over the lectures from my professors. Thanks again.

    • @ové29
      @ové29 6 років тому

      same^^

    • @mindmatters7058
      @mindmatters7058 6 років тому

      conceptsinternalmedicine3d.blogspot.in/2018/05/acute-kidney-injury.html?m=1

    • @TarikulIslam-iv4yr
      @TarikulIslam-iv4yr 6 років тому

      I do the same.Osmosis makes topic so palatable in 5-10 mins that Professors can't in 50-60 mins.

    • @neoadviser8056
      @neoadviser8056 6 років тому +1

      hey ,if anyone else needs to find out about
      what are kidney disease symptoms
      try Franaar Healthy Kidney Formula (do a search on google ) ? Ive heard some decent things about it and my brother in law got great success with it.

  • @conishuaa
    @conishuaa 6 років тому +4

    I love how you make beautiful animations, kidney was super cute while activating renin-angiotensin-aldosterone system.

  • @Yalla_Habibi_Cat1
    @Yalla_Habibi_Cat1 2 роки тому +9

    You are the saviour for us med students at last moment of examinations.🙏
    I pay my respect to you and pledge to offer my first salary to your patreon page. ♥️🥰

    • @osmosis
      @osmosis  2 роки тому +4

      Wow, thank you, Laawaris! Glad to help! 💖

  • @cutynobi21
    @cutynobi21 6 років тому +2

    This video is short but great explanation for AKI. I am wathching this video on the commuting time:)

  • @kyrafrost1460
    @kyrafrost1460 7 років тому +1

    osmosis you will be the reason I get my md. thanks for all these amazing videos!

    • @kyrafrost1460
      @kyrafrost1460 7 років тому

      I will link my entire medical school class to your page! There are about 240 ms1 students currently learning from yall because your videos are so amazing and easy to follow. THANK YOU for doing what you do!

  • @leo-rv5xl
    @leo-rv5xl 8 років тому +9

    this is just awesomeeeee...i m preparig for usmle and ur stuff is helping me..thank u atlast i understood this concept of bun:cre ratio

  • @luisabrito7136
    @luisabrito7136 6 років тому +4

    I really have to thank you guys for the amazing job you do with your videos. the best ones! Keep the great work.

  • @ricadoneza1608
    @ricadoneza1608 6 років тому +7

    Hi! I want to thank you for sharing your knowledge and passion to us through your videos. They are a great help to me during my masters since I learned a lot. God bless you guys!

  • @theharrypotterrulz
    @theharrypotterrulz 6 років тому +1

    Greatly helped me understand Prerenal AKI

  • @Hay-yukk
    @Hay-yukk 7 років тому +1

    thank you, this video help me, when i learn about AKI.. great video...

  • @samaribrahim8331
    @samaribrahim8331 6 років тому +1

    thanks for this videos , i understand with you more than my prof !

  • @laurentiu244
    @laurentiu244 8 років тому +2

    Difficult concept well explained .Thank you.

  • @freeradicalpanda
    @freeradicalpanda 6 років тому +4

    These videos are great, but a more comprehensive list of ethiology (tumors, infections etc.) and symptoms would be helpful.

  • @nellyhoffman6194
    @nellyhoffman6194 8 років тому +31

    Osmosis are you going to explain Nephrotic vs nephritic and the underlying diseases ? :)))) its very hard to understand without you guys

    • @osmosis
      @osmosis  8 років тому +11

      Good question! We'll get to it eventually, but I don't think we'll get to it for another couple of months at least!

    • @elidiagerardo3567
      @elidiagerardo3567 7 років тому

      Have you guys made a video on Chronic Kidney Disease?

    • @ranouranoucha
      @ranouranoucha 7 років тому

      yeaaah great idea!

  • @sandybravo6492
    @sandybravo6492 7 років тому +4

    Wow thank you for helping a lost student😍👌🏻

    • @osmosis
      @osmosis  7 років тому +1

      Glad we could help Sandy! We're glad you're finding our videos useful. If you haven't yet checked out our educational platform we have a bunch of tools that we think you'd like. These include unreleased videos, tens of thousands of flashcards and multiple-choice practice questions, study workspaces, and daily exam schedule organizers to help you learn medicine. You can sign up for a free trial of Osmosis Prime here: bit.ly/2ut5ZEJ

  • @rufioh
    @rufioh 6 років тому +2

    a video on the difference between Nephritic and Nephrotic syndromes would be really useful

    • @zanfear
      @zanfear 2 роки тому +1

      Did that ever get made? Would be a great one, for sure.

  • @ricadoneza1608
    @ricadoneza1608 6 років тому +1

    Can you please do a video on leptospirosis? There's not much sources that can give a detailed yet simple explanation about the diease pathophysiology.. Thank you so much!

    • @robertrosm1149
      @robertrosm1149 3 роки тому

      Nothing gives me joy knowing that I no longer have deadly kidney stones, I felt so much pain last 5 years in search of a cure! finally got rid of it with natural herbal supplement from Dr okouromi on UA-cam.

  • @ucatphan9002
    @ucatphan9002 Рік тому

    it's really helpfull video about prereanl AKI. i'm learning about AKI but stuck to understand the mechalism of why in the pre AKI , it can be oliguria and the urine's less sodium, etc....

  • @roberthignacio
    @roberthignacio 7 років тому +1

    wow!! very nice video. very informative.. thanks a lot. God bless u all.

  • @Shantanu.Shandilya
    @Shantanu.Shandilya Рік тому

    Just what the doctor ordered! Thanks.

  • @sonyahyekyo
    @sonyahyekyo 6 років тому +1

    great vids!!! I really love this channel but I wish you will put the references for every vids in the description box, it would be helpful.

  • @حسنالحارثي-ض1ن
    @حسنالحارثي-ض1ن 7 років тому

    your account like my teacher at home
    thank you so much

  • @_pikanochi
    @_pikanochi 7 років тому +3

    add on videos about hemodialysis and peritoneal dialysis. great videos!!! 👍

  • @joanamiranda3421
    @joanamiranda3421 8 років тому +3

    Great videos! Could you do one explaining dialisis and the different methods?

    • @osmosis
      @osmosis  8 років тому +2

      We focus only on pathology right now and not treatments. Maybe one day in the future!

  • @gamerguy765
    @gamerguy765 6 років тому +1

    Thank you ! - Another student you’ve helped

  • @Suhas.
    @Suhas. 8 років тому +1

    Excellent job by osmosis. Great videos

  • @khalilmack5570
    @khalilmack5570 3 роки тому +4

    Really appreciate your video. I have a quick question at the end though. If water, sodium, and urea are all reabsorbed based on the aldosterone system, the urine should have less urea as well. However, you said it will stink more. Is it just because the amount of water loss in urine is significant that the urea odor peaks out?

  • @japeshthareja1013
    @japeshthareja1013 6 років тому +3

    Very amazing video! Just a little feedback- kindly add RIFLE criteria of staging and a little note on management of the conditions! Thankyou and lots of love from India! 😇

  • @mariammandzulashvili824
    @mariammandzulashvili824 3 роки тому +2

    so interesting.. Thank you guys you helped me so much.. Good luck!

    • @osmosis
      @osmosis  3 роки тому

      Glad it was helpful, Mariam!

  • @bloom3552
    @bloom3552 6 років тому +1

    Thanx from whole my heart

  • @mostafabanhawy6399
    @mostafabanhawy6399 7 років тому +1

    Thanks for being a part of our studing days 😁

  • @drboo891
    @drboo891 7 років тому +1

    Great animation! Great voice over! Great content! Great video! Thank you!

    • @osmosis
      @osmosis  7 років тому +1

      Thanks, Emma! We're glad you're finding our videos useful. If you haven't yet checked out our educational platform we have a bunch of tools that we think you'd like. These include unreleased videos, tens of thousands of flashcards and multiple-choice practice questions, study workspaces, and daily exam schedule organizers to help you learn medicine. You can sign up for a free trial of Osmosis Prime here: bit.ly/2ut5ZEJ

  • @jishnushaji173
    @jishnushaji173 2 роки тому +8

    We all shows support Via gratitude.I am pretty sure that every medical student atleast once in a life time might have seen ur video.U taught them (Us).
    Even people in my peer group used to say that Osmosis Teaches u much better than the so called professors.

    • @osmosis
      @osmosis  2 роки тому +1

      Hi Jishnu! Your feedback just made our day! Thank you for your warm feedback. ❤️

  • @ariesmy
    @ariesmy 7 років тому

    good animation and the best explanation, I can get it in 5 mins

    • @osmosis
      @osmosis  7 років тому +1

      Thanks for the feedback!

  • @israaismail6129
    @israaismail6129 6 років тому +1

    Thank you so much
    Very informative 👍🏼👍🏼👍🏼👍🏼

  • @silvysmdo
    @silvysmdo 7 років тому +1

    Thank you so much I love this videos! I truly preffer you than my Nephrology teacher. You´re awesome!!!!!!

  • @gianluigifabbriciani8484
    @gianluigifabbriciani8484 Рік тому

    you are the number 1 !! Thanks for existing!!!

    • @osmosis
      @osmosis  Рік тому

      Wow, thanks, Gian! 🙌🏼

  • @ThatsWhy-
    @ThatsWhy- Рік тому

    👋 Hi Doctor Rishi Desai, why you don't lay down firstly the underlying mechanism behind which the dis-ease occurs then you can explain the accompanied pathophisiology ?

  • @cheeloc
    @cheeloc 6 років тому

    Love the sound effects

  • @drnattygupta165
    @drnattygupta165 6 років тому +1

    Wow I love your videos. U made my life easy 😀

  • @xJayanix
    @xJayanix 7 років тому +1

    Great effort!! love all the videos. all information is relevant.

    • @osmosis
      @osmosis  7 років тому +1

      Thank you so much, xJayanix! We're glad you're finding our videos useful. If you haven't yet checked out our educational platform we have a bunch of tools that we think you'd like. These include unreleased videos, tens of thousands of flashcards and multiple-choice practice questions, study workspaces, and daily exam schedule organizers to help you learn medicine. You can sign up for a free trial of Osmosis Prime here: bit.ly/2ut5ZEJ

    • @ahmedelbosraty8047
      @ahmedelbosraty8047 6 років тому

      Osmosis plz, how much cost if i watch these videos on your website

  • @melinadelahoz3115
    @melinadelahoz3115 6 років тому +1

    This was so helpful!! Thank you so so so much

  • @ahmadghazali6061
    @ahmadghazali6061 7 років тому +1

    you guys are doing great job.keep it up

    • @osmosis
      @osmosis  7 років тому +1

      Thank you, Ahmad! If you’re interested in getting early access to our videos, check us out on Facebook: bit.ly/2u35D6J, or, even better, get exclusive access to dozens of our unreleased videos now at our website: bit.ly/2ut5ZEJ.

  • @ridabukhari7421
    @ridabukhari7421 6 років тому +1

    this is so good and helpful

  • @yugantkhand9754
    @yugantkhand9754 3 роки тому +2

    Around 1:39 you have mentioned that Creatinine is reabsorbed, please could you confirm that. Creatinine is completely filtered and excreted and only some portion is secreted (thus helping us to measure GFR). Could you clarify this. Thanks

  • @yasmeenfahad9064
    @yasmeenfahad9064 3 роки тому +4

    Love you osmosis 😍😍😍

  • @lola-mo5sh
    @lola-mo5sh 8 місяців тому +1

    Excellent. Thank you!

    • @osmosis
      @osmosis  7 місяців тому

      You're very welcome! 💕

  • @gunaletchu6071
    @gunaletchu6071 7 років тому +1

    good work guys..please keep it up

  • @anthonykerbage
    @anthonykerbage 7 років тому +3

    Hello!
    Quick question: what happens to the potassium level in the blood? is it always elevated in pre-renal, intra-renal and post-renal?

    • @stevosmusic
      @stevosmusic 6 років тому

      Depends on the phase of kidney injury you are in. in the oliguric phase you would by hyperkalemic and in the diuretic phase your would be hypokalemic

  • @shreymodi1072
    @shreymodi1072 6 років тому

    Thanks. May be it will help to get me good grades ☑

  • @ové29
    @ové29 6 років тому +1

    it's a pleasure watching your videos. it helps me a lot.^^

  • @fragmuffino
    @fragmuffino 8 місяців тому +1

    Great video!

    • @osmosis
      @osmosis  7 місяців тому

      Thanks! 🙏🏼

  • @pramodbhalse9328
    @pramodbhalse9328 7 років тому +1

    Helpful..... Thanks man

  • @LindsayKrystel
    @LindsayKrystel 7 років тому +1

    I love your videos! Thank you so much 😊

    • @osmosis
      @osmosis  7 років тому +1

      Thanks for the kind words, Lindsay! Did you know that if you like & review us on Facebook then you’ll get access to our videos a day before they’re published on UA-cam? Check it out here: bit.ly/2u35D6J

  • @murshadmedicos
    @murshadmedicos Рік тому

    Osmosis is best platform ❤

    • @osmosis
      @osmosis  Рік тому

      Thanks, Murshad! 🥰

  • @drhalalulu
    @drhalalulu 6 років тому

    Best channel ever☺️☺️

  • @IM.MEDICAL
    @IM.MEDICAL 6 років тому +2

    Keep up the great work!

  • @varshasawant8822
    @varshasawant8822 6 років тому

    Can u make a video on hus..plz?

  • @flake4710
    @flake4710 6 років тому +1

    LIFE SAVER, AS USUAL !!!!!!!!!!!!!

  • @thefeel2261
    @thefeel2261 3 роки тому +2

    I have a question, does the renin-angiotensin aldosterone also get stimulated in post renal disease? since there would also be less blood filtration in post renal failure?

  • @abidrehmanaziz
    @abidrehmanaziz 8 років тому +1

    please also do chronic kidney disease.

    • @osmosis
      @osmosis  8 років тому +4

      We will eventually! You can vote for upcoming videos by becoming a Patreon subscriber. www.patreon.com/osmosis

  • @xoxomikimouse
    @xoxomikimouse 6 років тому

    Haha you must choose but choose wisely? Love the Indiana Jones kidney :D he seems super enthusiastic about teaching us about archeology and kidney diseases

    • @robertrosm1149
      @robertrosm1149 3 роки тому

      Nothing gives me joy knowing that I no longer have deadly kidney stones, I felt so much pain last 5 years in search of a cure! finally got rid of it with natural herbal supplement from Dr okouromi on UA-cam.

  • @nemasu-gamer7293
    @nemasu-gamer7293 6 років тому

    Thank you osmosis Bro.

  • @HafizahHoshni
    @HafizahHoshni 8 років тому +1

    thank you for the great explanation :D

  • @yashwantss2598
    @yashwantss2598 8 років тому

    u should do histology videos of all structure in body.. ty

    • @osmosis
      @osmosis  8 років тому +4

      We probably will in the future! You can vote for upcoming videos by becoming a Patreon supporter! www.patreon.com/osmosis

    • @estevansanz5478
      @estevansanz5478 7 років тому

      I have spent months investigating the top cure for reducing kidney disease naturally and found an awesome resource at Jaylands Kidney Kit (google it if you are interested)

  • @alicam1790
    @alicam1790 7 років тому

    Great. I have acute kidney injury. It hurts btw

  • @safre211
    @safre211 7 років тому

    Thank u very much love ur videos sir

  • @gracecabungcal4392
    @gracecabungcal4392 Рік тому +1

    I thought Urea will be reabsorbed more… so why nitrogen smell of urine when urine is more concentrated? Thank you

  • @ruqayasuadad3105
    @ruqayasuadad3105 8 років тому +1

    lovely! big thanks

  • @arnipallipavani31
    @arnipallipavani31 7 років тому

    please explain wound healing

  • @YellingCompetitions
    @YellingCompetitions 7 років тому +10

    Who do you think you are being all good at medicine

  • @leimapokpambobby8764
    @leimapokpambobby8764 7 років тому +1

    @osmosis.org, guys kindly plz make video if possible for acute and chronic renal failure

    • @osmosis
      @osmosis  7 років тому +2

      We will eventually! You can vote for upcoming topics by becoming a Patreon subscriber. www.patreon.com/osmosis

  • @soosyr1996
    @soosyr1996 7 років тому

    Thank you thank you THANK YOU !!!

    • @osmosis
      @osmosis  7 років тому +2

      Thank you for watching, Sarah! We're happy you’re finding the videos useful! If you haven't yet checked out our educational platform we’re working hard to be a one-stop shop for educating future clinicians. We have unreleased videos, thousands of flashcards and board-style practice questions, study workspaces, and daily study scheduling tools to help you learn, retain and apply medical knowledge. Check us out here! bit.ly/2ut5ZEJ.

    • @soosyr1996
      @soosyr1996 7 років тому

      Osmosis Wow ! I just created my account ! I'm So grateful for what you are doing ❤

  • @Ani.DR.07
    @Ani.DR.07 8 років тому

    mechanism is different for azotemia in some books.. Other mech is. as less blood is reaching kidney{ ischemia} less urea is getting flitered out leading to increase in Urea cret. ratio.. it has nothing to do with Renin Angio tensin. plz clarify as soon as possible #Osmosis

    • @farisalshboul998
      @farisalshboul998 8 років тому

      They mentioned that "not filtering result in azotemia" , it's in the video

  • @karinadiaz5679
    @karinadiaz5679 7 років тому

    Did you do the micro vids too??? Anyways, very helpful. THANKS!

    • @osmosis
      @osmosis  7 років тому +2

      Hi, Karina! We do have nearly 20 micro videos on our site, and we'll be making more! We may start a micro playlist to organize these videos better. Anyways, we're glad you're finding our videos useful. If you haven't yet checked out our educational platform we have a bunch of tools that we think you'd like. These include unreleased videos, tens of thousands of flashcards and multiple choice practice questions, study workspaces, and daily exam schedule organizers to help you learn medicine. You can sign up for a free trial of Osmosis Prime here: bit.ly/2ut5ZEJ

  • @AllahHumaAjirniMinunNar
    @AllahHumaAjirniMinunNar 8 років тому

    Thank you.

  • @Ani.DR.07
    @Ani.DR.07 8 років тому +7

    Excellent 👍👍

  • @amirasaud2324
    @amirasaud2324 6 років тому

    Thank you!!

  • @sarahharesnape6089
    @sarahharesnape6089 7 років тому +1

    Please explain hyponatremia :)

    • @osmosis
      @osmosis  7 років тому +1

      We have a video on that! Check it out here. bit.ly/2ut5ZEJ

  • @fredo8564
    @fredo8564 2 роки тому +1

    you guys are awesome

    • @osmosis
      @osmosis  Рік тому

      Thanks, Fredo! 🥰

  • @juyadla
    @juyadla 7 років тому

    ohhhhh. This kidney looks soooooo cute. :) Nice illustration

    • @osmosis
      @osmosis  7 років тому

      Thanks, Jyadla! Did you know that if you like & review us on Facebook then you’ll get access to our videos a day before they’re published on UA-cam? Check it out here: bit.ly/2u35D6J

  • @oopalonga
    @oopalonga 7 років тому

    6 minutes to explain clearly what took my professor 20 minutes to explain convolutedly. well done niggaz

  • @celineait8131
    @celineait8131 6 років тому

    thanks a lot

  • @RBCMEDICINE
    @RBCMEDICINE 7 років тому +1

    Amazing!😊

    • @osmosis
      @osmosis  7 років тому +1

      Thank you, Mohmmed! If you’re interested in getting early access to our videos, check us out on Facebook: bit.ly/2u35D6J, or, even better, get exclusive access to dozens of our unreleased videos now at our website: bit.ly/2ut5ZEJ.

  • @marydrawing6294
    @marydrawing6294 Рік тому

    thanks

    • @osmosis
      @osmosis  Рік тому

      You're welcome! 🥰

  • @mohamedmustafa6569
    @mohamedmustafa6569 2 роки тому

    Big support ♥️👌👏👏👏👏

  • @gregfolland8452
    @gregfolland8452 7 років тому

    Totally awesome!

  • @i3follower1
    @i3follower1 7 років тому

    hey osmosis, where can i find the video on nephrotic vs nephritic diseases?

    • @osmosis
      @osmosis  7 років тому +1

      Hi Anna, thanks for the comment! We do touch on this topic in some of our renal pathology videos, like our video on lupus nephritis, but we don't have a video that addresses this topic specifically. You can vote for upcoming videos by becoming an Osmosis Prime subscriber. You can sign up for a free trial here: www.osmosis.org/

  • @thanaaalshweily1500
    @thanaaalshweily1500 7 років тому

    Thanx alot🌹🌹

    • @osmosis
      @osmosis  7 років тому +2

      Thanks for watching Thanaa! Did you know that if you like & review us on Facebook then you’ll get access to our videos hours or even days before they’re published on UA-cam? Check it out here: facebook.com/pg/OsmoseIt/reviews

  • @msp_isyourteacher6139
    @msp_isyourteacher6139 2 роки тому +14

    This is too science-y for me. I will confess that as a reading teacher with a master’s degree, I need things put more simply. I have this diagnosis and I really want to understand.

    • @rukia7693
      @rukia7693 Рік тому +22

      This doesn't concern you. It's a lecture for medical students, you do not need to know this, there's a reason why it's complicated

    • @shenoaaa
      @shenoaaa Рік тому +14

      ⁠​⁠if med students who became practitioners actually cared enough to explain the diagnosis of their patients maybe they wouldn’t have to come looking for the answers to their questions on UA-cam “lectures” lol

    • @jesussavedme4975
      @jesussavedme4975 Рік тому

      @@clumsygirl1994 you didn’t read what he said properly he never said he was a science teacher. He just said he had a masters degree

    • @marissaagun9590
      @marissaagun9590 11 місяців тому +5

      It essentially means that the kidneys aren’t getting enough blood so they can’t work properly. The cause depends on your specific case.

    • @samphonnetgamgee5625
      @samphonnetgamgee5625 11 місяців тому +1

      What's a "reading teacher"? Maybe the English language is also a problem for you.

  • @ql1couk
    @ql1couk 8 років тому +2

    Great stuff

  • @emilianevin4955
    @emilianevin4955 7 років тому

    How can I site this in APA format?

  • @aisvanya9167
    @aisvanya9167 7 років тому

    amazing!

  • @TheHamisi
    @TheHamisi 2 роки тому

    Fantastic!

    • @osmosis
      @osmosis  2 роки тому

      Thanks, Katama! 🥰

  • @samzu9626
    @samzu9626 6 років тому

    SO NICE

  • @vaishnavdharmapuri1445
    @vaishnavdharmapuri1445 7 років тому

    Please make a video on paraneoplastic syndromes😅😅