Acid Base Physiology | Part Three | Renal Regulation | Acidification of Urine | Renal Physiology

✨This is the third and final part in a three-part series on acid base physiology. The job of regulation is done by three systems. Buffers, the lungs and the kidneys. In this video, I talk about how the kidneys regulate acid base balance at the PCT, DCT & Collecting Duct. I hope it helps!☀️
🌟What's in this video?
0:00 - Intro
0:16 - Recap of Part 1 and 2
1:18 - Kidney in acid-base balance
2:16 - Bicarbonate Reabsorption (PCT)
4:00 - Hydrogen Ion secretion (Late DCT & Collecting Duct)
4:44 - Phosphate Buffers
6:18 - Ammonia Buffers
7:48 - Renal Compensation in simple acid-base disturbances
✨ Other videos you may need :
🔅Acid-Base Physiology | Part 1 | Basics and Buffers : • Acid Base Physiology |...
🔅Acid-Base Physiology | Part 2 | Respiratory Regulation : • Acid Base Physiology |...
🔅Proximal Convoluted Tubule: • Proximal Convoluted Tu...
🔅DCT and Collecting Duct: • Distal Convoluted Tubu...
💫 For more videos like this, subscribe to my channel!
Byte Size Med: / @bytesizemed
📚Factual References & for Further Reading:
- Guyton and Hall Textbook of Medical Physiology
- Ganong’s Review of Medical Physiology
- Costanzo’s Textbook of Physiology
- Openstax Anatomy and Physiology
openstax.org/details/books/an...
- Openstax Biology
openstax.org/details/books/bi...
(The last two are links to open-source references. They are NOT affiliate links)
🌤 Note:
These are just a collection of my notes. So use them the way you would use borrowed notes from a friend. 📝
The images in this video are hand-drawn for illustration and explanation only.✍️ Hence, they may not be anatomically accurate. I am just one person making these videos. If there are any errors, that is unintentional. I try super hard to avoid them. Please let me know if you find any, so it gets clarified for other viewers. Science constantly evolves and changes. New discoveries are made everyday. So some of the information in these videos may become outdated. If you notice that, please let me know so I can update them.
⚡️Disclaimer:
These videos are NOT a substitute for a medical textbook. Textbooks are written by experts (which I do not claim to be), edited, proofread and referenced. Please use them.
The information has been sourced from multiple references as mentioned above. I draw all the pictures myself. But if I have inadvertently infringed on any copyright, that is completely unintentional. I only make these videos to impart education. If I have accidentally violated copyright in any way, do let me know so I can make the necessary changes or give credit to anyone who is owed the same.
These videos are NOT intended for patient education. They are NOT a substitute for diagnosis and treatment by a licensed medical professional. Always seek the advice of a qualified health care provider for any questions you may have regarding any medical condition, so that they can address your individual needs.
🔅They are ONLY meant to help students of medicine and health sciences with studying, and should be used for just that purpose and absolutely nothing else.
Byte Size Med. All Rights Reserved.

Пікірлер: 117

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    @mohibshamoon112 жыл бұрын

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    @kalalukawamunyima1179

    9 ай бұрын

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    @abdullaamer47 Жыл бұрын

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  • @ilovebarbieandpink
    @ilovebarbieandpink3 ай бұрын

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  • @bytesizemed

    @bytesizemed

    11 ай бұрын

    So happy I could help!😊

  • @Kma..
    @Kma.. Жыл бұрын

    As a medical student two days before an exam, this was amazing. Thank you

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    @anisnazifa63156 ай бұрын

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  • @nehasara4010
    @nehasara40102 жыл бұрын

    The colorful notes,the brief explanation,and just they way this video is put together is really satisfying and helpful. Thank you for your hard work.

  • @instagramfacebook3616
    @instagramfacebook36163 жыл бұрын

    Mam your lectures are very interesting.one can do renal physiology just in one day after listening to your lectures Thank you so much mam❤️❤️

  • @user-kl4ko6qc7b
    @user-kl4ko6qc7b2 жыл бұрын

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    @haleaydn80143 жыл бұрын

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    @luwinz3 жыл бұрын

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    @saz42173 жыл бұрын

    That was really amazing, thank you so much

  • @kimpap1
    @kimpap12 жыл бұрын

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    @SLChemGuy13 жыл бұрын

    This video clearly explained the whole lecture that I had no idea

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    @amiramoustafamohamedtawfik74152 жыл бұрын

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  • @SnakBasGraff
    @SnakBasGraff3 жыл бұрын

    This is excellent, thank you!

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    @313abdulmalik8 Жыл бұрын

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  • @gagankumarMD
    @gagankumarMD Жыл бұрын

    very well done . . . i am starting my own channel for some advanced version of acid/base in critical care and was looking around what is available . . . I think this saved my time as I will refer my students to these videos as starting point . . . congrats . . .

  • @soalihafatima4266
    @soalihafatima4266 Жыл бұрын

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    @rimjhimmathur20022 жыл бұрын

    You've explained it beautifully !

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    @sishabell84742 ай бұрын

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    @vipuldesai89073 жыл бұрын

    Excellent...Excellent no words 🙏🙏 All concepts about acid base balance are all clear 👌well organized teach

  • @ilos9883
    @ilos9883 Жыл бұрын

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    @fizash55212 жыл бұрын

    Loads of Gratitude 💗 You saved my Time 🥰

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    @mariapazsarmiento38263 ай бұрын

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    @user-pg5zm7rl2j4 ай бұрын

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    @kakalibasak82923 жыл бұрын

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    @fatimaqueen53724 ай бұрын

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    @rackellebeannepajares62623 жыл бұрын

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  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    Thank you so much! I appreciate that 😊

  • @ryan.ko7
    @ryan.ko76 ай бұрын

    You are a brilliant teacher

  • @bytesizemed

    @bytesizemed

    6 ай бұрын

    Thank you!😊

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    @khushisoni3480 Жыл бұрын

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  • @ExploreWithShiva24
    @ExploreWithShiva242 жыл бұрын

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    @ujwalvenkatesh2009 ай бұрын

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    @6005UmmakulsumKulsum3 ай бұрын

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    @ayamohammed7753Ай бұрын

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    @sidharthprakashjv47722 жыл бұрын

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    @goodmorningpoems36632 жыл бұрын

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    @patricksm416 ай бұрын

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    @lifewith_IFE2 жыл бұрын

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  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    Thanks! 😊

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    @zapzed8079 Жыл бұрын

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  • @tayyabasohail8621
    @tayyabasohail86214 ай бұрын

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    @adityasulakhe72992 жыл бұрын

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    @emmmaa3927 ай бұрын

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    @sumaiyajhinuk86372 жыл бұрын

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    @drsagozo88603 жыл бұрын

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  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    You're so welcome. I'm glad you liked it😊

  • @rajeshs2300
    @rajeshs23003 жыл бұрын

    Very informative

  • @daffodils481
    @daffodils4819 ай бұрын

    Thank you ma'am ❤

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    @uzair60344 ай бұрын

    good work

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    @dhananjaykumarmandal5689 Жыл бұрын

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    @CRASHASS2 жыл бұрын

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    @alamsaadman54062 жыл бұрын

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    @dr.sanchalichakraborty4283 жыл бұрын

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  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    Thank you so much!

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    @nebukednazar3 жыл бұрын

    Amazing

  • @hamoudilatreche8495
    @hamoudilatreche84953 жыл бұрын

    thank you for the great video !

  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    You're very welcome! I'm glad you liked it! 😊

  • @nihalnikhil7600
    @nihalnikhil7600 Жыл бұрын

    Hi, just wanted to point out that the activity of glutaminase produces Ammonia (NH3) not NH4+. It is NH3 that combines with the H+ in the lumen to produce NH4+. Thank you for the video, it was excellent.

  • @zaiz6018
    @zaiz6018 Жыл бұрын

    Honestly this wasn’t quite what I was looking for But leaving a like for the soothing voice

  • @medicallearner6943
    @medicallearner69432 жыл бұрын

    alot of help keep it up

  • @mansinilakh8598
    @mansinilakh85983 жыл бұрын

    Thank you for this🙇

  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    You're welcome!

  • @DocAmikable
    @DocAmikable2 жыл бұрын

    Thanks alot

  • @noorsami5777
    @noorsami57778 ай бұрын

    appreciate it

  • @SaadAli-in8ie
    @SaadAli-in8ie3 жыл бұрын

    thank u very much that's the easiest explanation I love u

  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    You're welcome. I'm glad you found it helpful 😊

  • @mbachulilian7567
    @mbachulilian75672 жыл бұрын

    So beautiful I love this

  • @seebr75
    @seebr752 жыл бұрын

    great :)

  • @dolapoigboin2720
    @dolapoigboin27205 ай бұрын

    Just a question please - in the collecting duct, where did/does the NH3 come from please? as we previously had been discussing NH4. Thank you!

  • @faresallkollo1622
    @faresallkollo16223 жыл бұрын

    nice content I loved it and I can understand every thing

  • @bytesizemed

    @bytesizemed

    3 жыл бұрын

    Thank you so much! 😊

  • @MAMS.mp4
    @MAMS.mp43 жыл бұрын

    Good day! I'm supposed to do a report on chloride shift that's happening in the kidneys, but I'm so confused. Where does it occur exactly? Hope you get to answer my question. Thank you!

  • @annebailey6261
    @annebailey626111 ай бұрын

    Please provide more information on the formation of fixed acids

  • @Maissablm90
    @Maissablm904 ай бұрын

    Please , the reabsorption of bicarbonate by the echengeur Na/hco3- is active ???

  • @jaypee-uo7nu
    @jaypee-uo7nu Жыл бұрын

    Here's your flowers 🌺🌹

  • @vandanathapa5595
    @vandanathapa55959 ай бұрын

  • @DebasishPadhi-ux2yz
    @DebasishPadhi-ux2yz2 ай бұрын

    How did the ammonia get produced in collecting tubule though.... ?

  • @shriya1551
    @shriya155111 ай бұрын

    @2:39 why is the co2 released into the cell?

  • @fractalico
    @fractalico Жыл бұрын

    Very well explained and graphed! Quick question, is poor breathing a cause of acidosis by higher conc of CO2 in the blood?

  • @jehgelo

    @jehgelo

    Жыл бұрын

    More co2 in the lungs and less 02 in the blood

  • @nehap2751
    @nehap2751 Жыл бұрын

    Can you post the pdf to these notes! Would love to take notes with these pictures on a pdf

  • @user-hk9ld7fc9r
    @user-hk9ld7fc9r2 ай бұрын

    Why the removal of hydrogen ions as NH4 decreases the requirement of bicarbonate to buffer the urine?

  • @Imraan53
    @Imraan532 жыл бұрын

    Subbed🥺🥺🥺

  • @user-wi5jx6kg5z
    @user-wi5jx6kg5z11 ай бұрын

    Pls what is pk

  • @dariaarya7234
    @dariaarya72343 жыл бұрын

    Thank you ziz huhuhuhu 🤍🤍🤍🤍

  • @sweetsour6576
    @sweetsour65762 жыл бұрын

    Hello can i know which book u studied from

  • @user-lz1xo2ur9b
    @user-lz1xo2ur9b2 жыл бұрын

    1:10 The solubility of pco2 is 0.23

  • @sweetsour6576
    @sweetsour65762 жыл бұрын

    I need a book for renal physiology please simplified