Autonomic Nervous System (Pharmacology, Receptors, and Physiology)

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  • Опубликовано: 7 июн 2024
  • ​​SUPPORT/JOIN THE CHANNEL: / @dirtymedicine
    My goal is to reduce educational disparities by making education FREE.
    These videos help you score extra points on medical school exams (USMLE, COMLEX, etc.)
    For educational purposes only; NOT medical or other advice.
    Some videos contain mild profanity and hyperbole solely used to assist with memorization. Viewer discretion advised.
    Opinions are entirely my own.

Комментарии • 386

  • @DirtyMedicine
    @DirtyMedicine  3 года назад +172

    Errata: @4:27 I meant to write/say SALIVATION in the SUBMANDIBULAR GLAND for the Superior Salivary Nucleus. CN7 does also supply parasympathetic input to the Lacrimal gland as well.

    • @Muhammadk6
      @Muhammadk6 3 года назад +5

      Dirty Medicine please cover LIPID LOWERING DRUGS next.

    • @ayshasarmad1240
      @ayshasarmad1240 3 года назад

      @UC_BXx1XwqsEI1fHXFTGFOfw can you please explain the mistake to me

    • @bobbygreene6924
      @bobbygreene6924 3 года назад +10

      OK, it's a stretch for Mnemonic Muscarinic agonists, but METHacholine affects Bronc/Lungs, so smokin' METHacholine gets you in the right system. And this is even worse.......CARBachol ....Carbs and you have to butcher Glaucoma to GLUCOma like glucose. Truly horrible, but I'll remember 'em. Thanks for the vid.

    • @pratibhajaggi7
      @pratibhajaggi7 3 года назад +2

      Plz cover opiods ans analgesic

    • @alih6953
      @alih6953 3 года назад +3

      Sorry you mentioned you had the sympathetic video of this see graft one. However, I could not find it

  • @husnainahmed6716
    @husnainahmed6716 2 года назад +386

    Pmeumonic for M3 locations
    “AEIOU”
    A: Airway
    E: Exocrine
    I : “Eye” and “I” sound the same when you say it
    O: the letter is circular so think of the GI tract as a hollow circular tube
    U: Urinary Tract

  • @vanshajchandra307
    @vanshajchandra307 3 года назад +379

    I wonder why do people dislike his videos. He is doing all this great work for free, you should be grateful people

    • @Pikachuwhereareyou
      @Pikachuwhereareyou 2 года назад +18

      Just had the same thought. Makes me wanna fight them lmao.

    • @tannerroberts1273
      @tannerroberts1273 2 года назад +6

      I liked it so you have 69 likes :)

    • @lynguy8824
      @lynguy8824 2 года назад

      They jel much🤔

    • @mostaanroya
      @mostaanroya 2 года назад +2

      Because people are stupid, it’s in our genes 😂😂

    • @wipegod9434
      @wipegod9434 Год назад +1

      One more spam

  • @irame5701
    @irame5701 13 дней назад +1

    Absolutely love this teaching approach - quiet, structured and intelligent: no screaming, drinking or eating, repeating 100 times. Thank you so much for the classical approach to the lectures! 🙏❤️🌷

  • @ligiafragoso9086
    @ligiafragoso9086 3 года назад +172

    This is the best summary explanation of parasympathetic function and pharmacology out there. I would have given so much for a lecture this clear during my preclinical years. Thank you.

  • @hakankoca2917
    @hakankoca2917 3 года назад +26

    Oh, Dirty! I really appreciate that. This is exactly what I need! You are amazing. Keep it up the great work. Thanks A LOT!!!! Give him the thumbs up guys.

  • @navintiwari9532
    @navintiwari9532 2 года назад +6

    one of the best videos i have ever come across. IN a shorter span of time almost all the important and vital aspectcs have been summarized in excellent method.Great........

  • @dr.rehmatsafdar1578
    @dr.rehmatsafdar1578 3 года назад +31

    I have spent thousands of rupees on apps for studying medicine but none of them have helped me the way you do for free... I don’t know how you guess but your videos cover all topics I have a tough time learning... So thank you ... love from India ❤️

  • @jaxonvictoria4345
    @jaxonvictoria4345 3 года назад +38

    Intern pharmacist here, thanks for this quality lecture. Been refreshing on ANS pharmacology for the NAPLEX/CPJE and this has been very helpful.

  • @chandanaabayasekara1976
    @chandanaabayasekara1976 3 года назад +3

    Thank you so much ...very productive lecture ...until today I have lot of confusion about autonomic nervous system....but my mind is very clear now Thank you So much From Sri Lanka

  • @Sasukeloverxxx
    @Sasukeloverxxx 3 года назад +32

    BLESS YOUR SOUL. THIS is what I've prayed for and needed, especially with STEP around the corner.

  • @bradm8454
    @bradm8454 2 года назад +18

    This is literal gold. This before the sketchy videos would be the ultimate way to learn these concepts.

  • @sakinaNP
    @sakinaNP Год назад +4

    I have been trying to understand this for the past 2 years. FINALLY I understand. Thank you Dirty!

  • @nursenelly72
    @nursenelly72 9 месяцев назад +2

    I’m an LPN and this is quite helpful. Thank you so much!

  • @arth1234
    @arth1234 3 года назад +8

    Perfect timing, was just about to review this! Thank you for your amazing videos as always!

  • @sweetcandygirlhe8966
    @sweetcandygirlhe8966 Год назад

    preparing to take licensure exam, and your lecture videos help me A LOT for free! thank you so muchhh!

  • @aishbala
    @aishbala Год назад +2

    you're a godsed. this was SO good. i keep forgetting every time i understand the ans and i have a feeling this one will be the one that sticks. so wish i saw this in my preclinical years. THANK YOU!

  • @adeelsajid995
    @adeelsajid995 3 года назад +61

    Carbachol for Glaucoma: "I have a glock (GLAUC-oma) in the back (BACH) of my (mi-osis) car."
    Methacholine for Bronchial asthma test: "i got asthma from smoking meth".
    Edrophonium for Diagnoses of Myasthenia Gravis: "The ED (emergency dept) PHONes me to tell me about my diagnosis of MG".

    • @Dks2114
      @Dks2114 2 года назад +1

      love these!! you could prob add ""I have a glock (GLAUC-oma) in the back (BACH) of MI OL[d] SIS' (mi-osis) car." hehe

  • @vijaykota4444
    @vijaykota4444 2 года назад +2

    thanks for your effort in helping us making a better doctor. this video is extremely helpful. all the love and support.

  • @Dr.joshibanez
    @Dr.joshibanez Год назад +34

    GlycoDRYRATE
    Glyco: Represents glycopyrrolate.
    DRY: Represents its ability to reduce excessive salivation (sialorrhea).
    Rate: Emphasizes the therapeutic effect on heart rate control.

  • @veesridhar7601
    @veesridhar7601 3 года назад +10

    I don't even understand how else to thank you for this video. This helped me SO much! Appreciate it, thanks!! :D

  • @lifestylemedicine2501
    @lifestylemedicine2501 2 года назад +4

    The ABSOLUTE best video I have come across explaining this topic! Do you have one on Adrenergic receptors?

  • @SaffyKaffy
    @SaffyKaffy Год назад +1

    Great Video! Thank you so much for making the system/drugs concept easy; I am currently in NP school and appreciate your presentation!

  • @okidokidoc
    @okidokidoc 3 года назад +9

    Thank you so much for this pharmacology series!truly helped me survive med school ❤️❤️❤️❤️❤️❤️

  • @zimuzoradaeze8336
    @zimuzoradaeze8336 5 месяцев назад

    I wish I had come across these videos a few months earlier. You’re doing an amazing job. I’d definitely support your channel once in start earning. Keep it up.

  • @curium4026
    @curium4026 3 года назад +57

    Urs is the only channel where I watch ads. You kinda deserve them.. Thank u

  • @wideeyewanderer1785
    @wideeyewanderer1785 3 года назад +7

    I really want to donate, I promise I will, but you it will have to wait until I’m done because medical school is expensive but I will never forget. Someday I will reward you handsomely.

  • @christianbaker2582
    @christianbaker2582 11 месяцев назад +3

    Watched this while driving to the testing center at 1.75x speed. Got two questions because of it. Great video

  • @googefacts7389
    @googefacts7389 2 года назад

    This is so awesome! It took me just one minute to realize how useful your video is and to hit the subscribe button. I expect more pharmacology videos. Thank you!!

  • @pershielamabale4622
    @pershielamabale4622 3 месяца назад

    Been looking for Pharmacology videos that uses charts and graphs. Because it helps a lot in my memorization. Thank you for this!

  • @DNP820
    @DNP820 2 года назад

    Thank you for helping me learn more while in nurse practitioner school!

  • @tayanemelo7915
    @tayanemelo7915 Год назад

    i'm from Brazil, student veterinary medicine, i'm lovelyyyy for your work. congratilationsss

  • @Dayi1981
    @Dayi1981 2 года назад +1

    Thank you for your amazing work ! it is so helpful and understandable.

  • @ladyfree3492
    @ladyfree3492 2 года назад +2

    I just discovered this channel OMG its so helpful thank you very much I will watch all the videos

  • @nbme-answers
    @nbme-answers 3 года назад +6

    you da man dirty dude! 2021 and still pumpin out the goods!

  • @ironyynori824
    @ironyynori824 3 года назад +6

    Hey man awesome video, really appreciate your high yield content!

  • @janenabasinga1958
    @janenabasinga1958 2 года назад +1

    This is so perfect. Thanks. Greetings from Uganda

  • @enyinnahchidinma576
    @enyinnahchidinma576 10 месяцев назад

    Been trying to understand this for a while. Thank you.

  • @PS-pr5py
    @PS-pr5py 3 года назад +15

    Great Vid as usual! Thank you!
    I use "hit of meth, short of breath" for methacholine and "carbachol, don't hit a wall" (you can see) to keep them straight. Meh memory aids but works for me.

    • @yes7855
      @yes7855 2 года назад

      good ones imo, thanks!

  • @dharnasharma3826
    @dharnasharma3826 3 года назад

    A very good video to study pharama of parasympathetic system.👏

  • @nneehhaal
    @nneehhaal Год назад

    YOU ARE AMAZING I WAS TRYING TO STUDY THIS FOR A WHOLE MONTH

  • @ayesha2014
    @ayesha2014 Год назад +6

    AMAZING AMAZINGLY AMAZING WORK !!! ABSOLUTELY LOVED THIS !!! THANK YOU FOR SUCH AN AMAZING REVIEW ON SUCH A HIGH YIELD CHAPTER.
    Hoping to learn more from you soon :)

  • @annad6619
    @annad6619 3 года назад +6

    Thank you 🙏🏻 we need more biochemistry videos please 😓

  • @Rena0530
    @Rena0530 2 года назад +7

    could you please do a video on neuromuscular blockers (depolarizing vs nondepolarizing)? Your videos are amazing!!

  • @ojodeborah4620
    @ojodeborah4620 Год назад

    Thanks for this video.
    It's so helpful and timely!

  • @justinkacyon3444
    @justinkacyon3444 3 года назад +40

    TrihEXPhenidyl- EXP- EXtraPyramidal

  • @aiyshaamjad6346
    @aiyshaamjad6346 6 месяцев назад

    This is literally exactly what I was looking for THANK YOU SO MUCH

  • @taiaburrahman9380
    @taiaburrahman9380 3 года назад +5

    Please make a video on PCR,CRISPR Cas, Microarray, FISH, Flow cytometry,,I m eagerly waiting for Your reply. Thanks for all your hard work.

  • @ellimacbyun1324
    @ellimacbyun1324 9 месяцев назад

    Thank you so much for this! I finally understand it more. So happy I watched this vid!

  • @vivihemer6232
    @vivihemer6232 2 года назад

    Thanks for your explanation 👍, great job

  • @hendyrulz
    @hendyrulz Год назад

    Better explantations than my postgraduate provider! Awesome

  • @adonelemai9700
    @adonelemai9700 3 года назад +1

    Very useful video ,thanks a lot .👍

  • @frans-cg9cw
    @frans-cg9cw 2 года назад

    best video ever!!! Thank you so much for your job!

  • @TheJmgarzon
    @TheJmgarzon 3 года назад

    Thanks a lot man!!
    Greetings from Bogotá, Colombia

  • @michaelpolchert9367
    @michaelpolchert9367 3 года назад +14

    Trying to help with glycopyrrolate mnemoninc...for any greeek root fans out there - salia in greek means saliva; glyco is the root for sweet - so there is a connection there sweets make you salivate...

  • @yogeshbhusal8945
    @yogeshbhusal8945 3 года назад +2

    Life saving video thank you so much...pls do upload breast and thyroid pathology again

  • @wajeehashah7103
    @wajeehashah7103 2 года назад +1

    thanks bro! best teacher ever!

  • @mankwerabotho2001
    @mankwerabotho2001 10 месяцев назад

    at 4 minutes, i already feel i am at the right place for the topic. thumbs up

  • @pinu4744
    @pinu4744 3 года назад +2

    Thanks a lot.... U just made it very easy

  • @nadapenny8592
    @nadapenny8592 8 месяцев назад

    I have very little idea of what I'm seeing here but it makes enough sense for me to understand why certain medications are prescribed to me and why they do or don't

  • @bhargavraval9522
    @bhargavraval9522 2 года назад

    Very informative video lots of love from India 👍🏻🙏 keep up the good work

  • @mayreacts8030
    @mayreacts8030 3 года назад +1

    Its so helpful..
    Thank you 😊 💓 👏🏾👏🏾

  • @jayvodela
    @jayvodela Год назад

    excellent explanation for sym and Parasympthateic

  • @TFrenchHughes
    @TFrenchHughes 3 года назад +31

    TRI riding the BENZ into the CNS. (BBB looks like a dashed line) (driving makes me think of EPS jerking the wheel)

    • @DirtyMedicine
      @DirtyMedicine  3 года назад +2

      !!!!!!

    • @childemperor7475
      @childemperor7475 2 года назад +1

      Ur a mini dirty I love it. I had some crap like I TRI BENZos but they fucked up my head. But yours adds in the eps portion and that's fricken gold

  • @ahmedalsadi0010
    @ahmedalsadi0010 2 года назад +1

    This man deserve all the money that i was paying for my hall years in university

  • @maryamshaikh923
    @maryamshaikh923 3 года назад +2

    needed this like right now!!!! thank you!

  • @22yellowstreet
    @22yellowstreet 9 месяцев назад

    I do be crying on my pillow at night because of how good this video is !

  • @Iuzishah
    @Iuzishah Месяц назад

    Man!! You're literally saving lives 😅

  • @user-wu7dv4id9p
    @user-wu7dv4id9p 10 месяцев назад

    WOOOOOOOW,awesome man!!!!!!!
    Thank you one million times!

  • @dr.haiderkhan2765
    @dr.haiderkhan2765 3 года назад

    Amazing video very useful 👍👍

  • @AlexanderEnglisch
    @AlexanderEnglisch 3 года назад +1

    Amazing video, Dirty. Thank you so much!!!

    • @DirtyMedicine
      @DirtyMedicine  3 года назад +2

      Thanks for being a Dirty Medicine member!

  • @ajaydobhal2489
    @ajaydobhal2489 2 года назад

    Very nice vedio ,well explained hope for more such vedios

  • @exemplarypersonality6562
    @exemplarypersonality6562 4 месяца назад

    Very useful video. it improved my understanding.

  • @orkobhattacharjee2516
    @orkobhattacharjee2516 Год назад

    Amazing video.
    Plz make pharma video like this one of other systems ❤️❤️❤️

  • @oreskoul
    @oreskoul 2 года назад +1

    such a great video. really helpful. thank you so much !

  • @jwhender21
    @jwhender21 3 года назад +7

    DIG Those ABS Over DUMBBELSS - muscarinic antagonists (Dicyclomine, Ipratropium, Glycopyrrolate, Trihexyphenidyl, Atropine, Benztropine, Scopolamine) used for stoping: (diarrhea, urination, bronchospasm, bradycardia, emesis, lacrimation, sweating, salivation)

    • @debigdogk9563
      @debigdogk9563 2 года назад

      This is the best . Wonderful and thank you 🙏

  • @litac6725
    @litac6725 9 месяцев назад

    THANK YOU SO MUCH. BLESS YOUR HEART.

  • @Em-xw7qr
    @Em-xw7qr 3 года назад

    also THANK YOU SO MUCH FOR MAKING THIS VIDEO :') you're a savior

  • @SoriahsASMRTingleWonderland
    @SoriahsASMRTingleWonderland 6 месяцев назад

    Wow, so well explained, finally. Thank you

  • @janebenz8425
    @janebenz8425 2 года назад

    Hi Dirty, great video, appreciated......from Kenya!

  • @damodarwilson8329
    @damodarwilson8329 2 года назад +9

    For trihexphenidyl , the hex makes me think of hexagonal pyramid. So trihexphenidyl . Use extra pyramidal side effects

  • @georgette9049
    @georgette9049 2 года назад

    Thank you so much for sharing... this was so helpful

  • @hiraalptekin8762
    @hiraalptekin8762 2 года назад

    for benztropine and trihexphenidyl- benz is mercedes-benz so if a patient shows up with tremor it can be related to a bumpy road(tremor) while driving a mercedes and it is a strong car(stiffness) and trihexphenidyl has tri in it and this is for parkinson disease and it has 3 major symptoms- bradykinesia, rigidity and resting tremor so we cover 2 things at once

  • @austingrist7467
    @austingrist7467 3 года назад +54

    CARbachol: "My glaucoma is better, I can drive my CAR now"

  • @charlesamuyunzu9600
    @charlesamuyunzu9600 2 года назад

    Thanks for the summary of this confusing topic.

  • @samiaarif230
    @samiaarif230 18 дней назад

    Very informative video.. Thankyou so much 😊

  • @sara-ou3xm
    @sara-ou3xm 4 месяца назад

    Awesome videos,thank you 👍🏻

  • @penguinshoes7928
    @penguinshoes7928 3 года назад +9

    The 3 slice pie logo of Mercedes Benz forms triangles, like the face of a pyramid, a triangle, as in TRIhexphenidyl. Triangles, like pyramidal cells. It's an easy association to view the 'Benz' or 'Tri' with pyramids and pyramidal cells, possibly more so with the well-known car logo.

  • @daftpunk6471
    @daftpunk6471 3 года назад +1

    That was very helpful thank you

  • @PowderChaser
    @PowderChaser 3 года назад +2

    Another gem! love the jokes, one of the best things about these videos lol!

  • @katopotato3399
    @katopotato3399 2 года назад

    Love your videos !! Thank you so much

  • @motivationpilldaily
    @motivationpilldaily 2 года назад

    Thank you for the awesome video.

  • @oraena5526
    @oraena5526 Месяц назад

    plz make more pharmacology videos... these are amazingggg
    thank you sm for everything

  • @jacksonsolomon943
    @jacksonsolomon943 Год назад

    Great video..thank you!!

  • @katelynkleutsch7613
    @katelynkleutsch7613 2 года назад

    This was an amazing video!! For the first time it actually makes sense to me. I appreciate your efforts so much!

  • @mohamedabukhder4960
    @mohamedabukhder4960 2 года назад

    thank you , for such helpful videos

  • @monzilachowdhury6590
    @monzilachowdhury6590 2 года назад +1

    Thank you so much. I love your videos :)

  • @ABC-fv7ow
    @ABC-fv7ow 3 года назад

    Superb explanation

  • @abwaankhadar9659
    @abwaankhadar9659 2 года назад

    Thanks for making it understandable

  • @thechampbadboysaint2313
    @thechampbadboysaint2313 Год назад

    Very informative.loved it