What is a reflex arc? - Understanding the Clinical Skills - Neurology - Dr Gill

What is a reflex arc? - Understanding the Clinical Skills - Dr Gill
What is a reflex? What are the features of a reflex, but perhaps more importantly, especially when it comes to medical school OSCE's and written examinations what are the COMPONENTS of a reflex?
But that isn't the most important question I intend to look at today. Today, I want to ask you a question - regarding The Incredible Hulk, could we say that Bruce Banner "Hulking Out" is an example of a reflex?
Let's see!!
#Reflex #Neurology # DrGill
You can now consult via video or in person with Dr Gill at Dr Finlay’s Private Practice - www.drfinlays.co.uk/services/...

Пікірлер: 112

  • @Bayn_
    @Bayn_2 жыл бұрын

    As someone who starts freaking out and having panic attacks whenever I see anything medical or whenever I walk into a hospital, I thank you. I’ve been watching you for a while and the calmness of these videos has helped me calm down in terms of walking into a hospital or even seeing procedures in movies. Many thanks! Edit: I’ve also learnt a lot which is always cool

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    If you are worried about going to see someone for something. It can be useful to tell the reception, so the doctor is aware. That way we can ensure our tone is adapted for you 😊

  • @Bayn_

    @Bayn_

    2 жыл бұрын

    @@DrJamesGill good note, will do!

  • @mohammed_the_train_spotter
    @mohammed_the_train_spotter2 жыл бұрын

    Thank you, just finished showering and coming to sleep, this video is such a treat after a boring day!!

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Medicine, neurology and The Hulk, what more could someone ask for 😊 I hope it was useful 😊

  • @mo793
    @mo7932 жыл бұрын

    What a coincidence! I have just been studying the nervous system and been confused about all the infirmation about neuro that has been thrown at me, so this was helpful. thanks

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    This is only a simple reflex arc, but hope that is helped consolidate some of the bits 😊

  • @chuckoneill2023
    @chuckoneill20232 жыл бұрын

    As you're referring to pop culture characters --- there's that hilarious demonstration of nerve reactions from Young Frankenstein. Not that you'd ever treat a patient or subject so poorly --- it's just something that popped into my head watching this presentation.

  • @babysenpai3883
    @babysenpai38832 жыл бұрын

    Clear and understood! Thank you so much professor

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Thank you, although I’m not a Professor, just a doctor and lecturer trying to help a little outside of class 😊

  • @babysenpai3883

    @babysenpai3883

    2 жыл бұрын

    @@DrJamesGill 🙏❤️

  • @starfishgurl1984
    @starfishgurl19842 жыл бұрын

    I took biology and human anatomy and physiology in high school as well as a couple of psychology courses from the local university so this definitely brought me back a bit, fascinating stuff, thanks for sharing! I love learning how my body is supposed to move and comparing it to the way it actually moves 😂😂😂.

  • @jeremyrussell282
    @jeremyrussell2822 жыл бұрын

    You are absolutely incredible! Every single thing about you. Your demeanor, your ability to communicate complex topics, your pace, everything. I wish more instructors had your understanding and abilities! Thank you so much for your videos! You truly have a gift! Keep them coming!

  • @jeremyrussell282

    @jeremyrussell282

    2 жыл бұрын

    I am a 3rd year PA student in the U.S. Physical exams/OSCEs are something that so many students struggle with. Videos like these are an absolute treat. Thank you so much for what you do!

  • @alexandriahicks640
    @alexandriahicks6402 жыл бұрын

    I start my first year of nursing this year. From asmr and these videos I'm not so nervous for it and feel I have a very very basic understanding before knowing more about it.

  • @ogarolo
    @ogarolo2 жыл бұрын

    In content, I consider this video is one of the best so far. The production quality is impressive, however the audio is a little low here.

  • @domaitken6730
    @domaitken67302 жыл бұрын

    Dr Gill, this is a masterpiece.

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Thank you. I really wasn’t sure it was concise enough

  • @JohnnyTightIips
    @JohnnyTightIips2 жыл бұрын

    I've been purposefully avoiding apples so it doesn't keep the good Doctor Gill away.

  • @benisaten
    @benisaten2 жыл бұрын

    Informative and relaxing. Always a 👍 James.

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    👍👍

  • @batmanbowen
    @batmanbowen2 жыл бұрын

    Oh my god. Did anybody see Dr Gill on Bear Grylls’ The Island, recently added to Netflix?! I watch these videos every night, it was like seeing a friend on TV

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    If interested here is my behind the scenes lecture kzread.info/dash/bejne/aHWdqsR_YMnUabA.html

  • @absolutely_atlas8102
    @absolutely_atlas81022 жыл бұрын

    Your videos are asmr and educational, good job

  • @ryangreen6310
    @ryangreen63102 жыл бұрын

    dr gill, what’s your stance on a significant amount of your viewers coming simply for the comfort you bring them?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    If someone is learning brilliant If someone knows more about the bodies excellent If someone has found a way to ground themselves and it helps their internal stage magnificent Honestly, I think a component is also the little community that has grown up here, I’ve seen people chatting, checking on either other, even ensuring how operations and things have gone MONTHS after the procedure If people are feeling better about themselves in some way from these videos, that’s a surprising, but pleasing outcome

  • @liamcheeseman5212
    @liamcheeseman52122 жыл бұрын

    Oh man! I've just been watching The Island with Bear Grylls for the first time ever and there's my main boy Dr. James Gill!!! What a legend!

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    We have a video on some of the medicine from the island if interested - Quality is a bit low, as it was lecture theatre capture, but still kzread.info/dash/bejne/aHWdqsR_YMnUabA.html

  • @renaldomorrie6607
    @renaldomorrie66072 жыл бұрын

    Fell asleep when Dr. Gill started to talk. But had to check in it again. Thanks for the info. Trust me, we don't need a medical school to be qualified, just watching Dr. Gill on repeat, you will sound like a GP as well.

  • @kittybala7951
    @kittybala79512 жыл бұрын

    Interesting topic. Useful

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    👍

  • @raftsukrafton1826
    @raftsukrafton18262 жыл бұрын

    Absolute legend 🙌🏻

  • @ethanstephens5507
    @ethanstephens55072 жыл бұрын

    I love your videos and i understand ads but I just wish they weren’t so abrupt

  • @Flippirino
    @Flippirino2 жыл бұрын

    Could deciding to watch a video by Dr Gill be a reflex if you've gotten use to doing it? I'd consider Also, this video will probably be helpful to me, thank you, I'll ask any questions I might need a follow up on, but you always do great at explaining a lot

  • @vasileiospetropoulos2046
    @vasileiospetropoulos20462 жыл бұрын

    Thanks sir! Thanks,

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    I hope it made sense 😊!

  • @theharris7207
    @theharris72072 жыл бұрын

    Do you ever get annoyed that most people are here as they find your content relaxing?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Not for a second If I found that one of my patients with anxiety watched, and was able to ground their anxiety for a moment I would be over. The. Moon.

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Perhaps a better was of thinking about it, is I started doing these as an educational tool. Other people have found a different way to use the tool, and that is brilliant. At the end of the day, more core job is trying to help people, and if that has happened accidentally, well, that’s still a win 😊

  • @sofiaebrh

    @sofiaebrh

    2 жыл бұрын

    And what about both ? I‘ve been to med school for a few years and I still find your content extremely interesting as much as relaxing, 2 wins ! Thank you !

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    👍👍

  • @johnnyboy2172
    @johnnyboy21722 жыл бұрын

    Great video, thanks😀

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    👍

  • @tokkiwon
    @tokkiwon2 жыл бұрын

    This is interesting!

  • @sam.k542
    @sam.k5422 жыл бұрын

    Loved the hulk metaphor

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Thanks. I thought it worked nicely 😊 Glad it resonated

  • @eljefe3864
    @eljefe38642 жыл бұрын

    Hi Dr Gill! Loved the video as always, I was wondering if you could maybe do a video on hemifacial spasms? I am 22 and have had a twitch in my forehead recently that is rather worrying, my GP has said there's not much I can do apart from getting the right amount of rest and plenty of water but it's still going on, thanks :(

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    I’d agree initially, if it’s still happening after a week and you are getting >8 hrs sleep, and plenty of fruits and veg (for the electrolytes) then I’d suggest popping back for a further chat

  • @eljefe3864

    @eljefe3864

    2 жыл бұрын

    Thank you for the response, will most definitely be keeping tabs on it Merry Christmas! 😁❤️

  • @judejude8215
    @judejude82152 жыл бұрын

    Ho doctor gil! Love your videos since 2018😍

  • @doyley2038
    @doyley20382 жыл бұрын

    Was just watching Bear Grills and just realised you were one of the islanders!

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    🏝 feels like along time ago, and the person who came back is definitely a better version 😊

  • @doyley2038

    @doyley2038

    2 жыл бұрын

    @@DrJamesGill Well thats good, however it was certainly a shock to look up from my phone and see you celebrate over a soft drink😂

  • @MrZomg17
    @MrZomg179 ай бұрын

    @Dr James Gill Speaking of Hulk and by Extension MARVEL...the Marvel Cinematic Universe character Quicksilver who is Super Humanly Fast had ADVANCED Homeostasis!

  • @marmotkill
    @marmotkill2 жыл бұрын

    The hulk metaphor is going to be great for teaching reflex arcs to my students!!

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Glad it works 😊

  • @ianmurphy9955
    @ianmurphy99552 жыл бұрын

    Loved the Hulk analogy lol

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    I’m glad it made sense 😊

  • @sandwichbreath0
    @sandwichbreath02 жыл бұрын

    9:15 Is it possible to repair those connections, or are they permanent once they're broken/severed? I suppose it depends what caused the damage?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    I think outside of the spine the answer is maybe. If inside the spine, I don’t think so

  • @keithlivingstone2525
    @keithlivingstone25252 жыл бұрын

    C’mon, who saw the Hulk analogy coming?....😂

  • @fatemakhan3843
    @fatemakhan38432 жыл бұрын

    Okay ... 🤔 I have a question can you also do the Reverse Flash's Reflex Speed 🧐

  • @sproutsgamer6463
    @sproutsgamer64632 жыл бұрын

    Where you not on the show the island? I thought I recognised you haha. Loved you in the show :)

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Yup. I’m a proud supporter of the coconut weight loss diet!! 🥥 🏝 🤣

  • @jillianhelding
    @jillianhelding2 жыл бұрын

    This is pretty specific, but is there any reason that a reflex in the knee or ankle would be more exaggerated if you tested them while the patient was lying down instead of sitting up? And same question with the resistance testing--is it unusual for someone to be able to push back with sufficient power while sitting, but not while prone (maybe due to weak abdominal muscles?). This happen to me when I was being checked over by my PT vs. a neurologist.

  • @mikeh6097
    @mikeh60972 жыл бұрын

    What's a reflex? Apparently the reflex is a lonely child, who's waiting by the park. The reflex is also in charge of finding treasure in the dark.

  • @wookalar35

    @wookalar35

    2 жыл бұрын

    So why don't you use it?,,,try not to bruise it,,buy time don't lose it,,,lol

  • @lychee.smiles
    @lychee.smiles2 жыл бұрын

    what does it mean when you don't have it?

  • @TheFrenchMansControl
    @TheFrenchMansControl2 жыл бұрын

    Just a small thing - the audio is quite quiet compared to the ads that cut in. Not sure if it's an easy fix or not?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Unfortunately once it’s up not really. There seems to be an odd issue with the audio that affects some people but not others. I really don’t know how to fix it

  • @AJ_real
    @AJ_real2 жыл бұрын

    "Short circuiting the brain" - there's no signal going to the brain in the shown example? Does that happen with most reflexes?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Short circuiting, as it taking the brain out of the equation Perhaps not the clearest phrase there To be a reflex, it has to be automatic and nit involving the brain

  • @cholulahotsauce6166
    @cholulahotsauce61662 жыл бұрын

    So is it significant that a reflex intended to move us away from a damaging stimulus doesn’t have to travel all the way to the brain?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Yes. Because it is automatic and the signals have a shorter distance to travel meaning it’s a faster reaction

  • @LeKnightStudios13419
    @LeKnightStudios134192 жыл бұрын

    My Chiropractor says that the bigger the reflex it’s bad. (E.g. the leg goes high) Is that true?

  • @pabloa.9307
    @pabloa.93072 жыл бұрын

    My doctor told me a couple months ago that I got something call Hiper reflexia I think so, is it bad?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    It really does depend on the cause. Hyperreflexia can be due to many things, including just a variation from normal. You’d need to clarify what they felt the cause was - if any 😊

  • @ADjustinG2013
    @ADjustinG20132 жыл бұрын

    So reflexes work on sleeping people?

  • @JWoods-jh7nl
    @JWoods-jh7nl2 жыл бұрын

    I has no idea you were on the island 😆

  • @robhowe2593
    @robhowe25932 жыл бұрын

    The reflex The reflex The reflex The reflex (flex, flex, flex)

  • @dummyvance8995
    @dummyvance89952 жыл бұрын

    Mister Doctor Gill… Can I ask you a question that has nothing to do with the video? How many languages do you speak? Is Spanish language one of them? Sorry, I’m just curious about it

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Only English and apparently not that well at times 😂

  • @mistyrain2532
    @mistyrain25322 жыл бұрын

    I wonder the reflex quality of Bill Bixby and Lou Ferrigno 🤔

  • @LeKnightStudios13419
    @LeKnightStudios134192 жыл бұрын

    Do you have a Dummy for students to test a reflex on or do they do it to each other?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    We just test on each other

  • @joelabraham2938
    @joelabraham29382 жыл бұрын

    Hi Dr Gill If a reflex doesn’t involve the brain (short circuits) where is the involvement of the upper motor neurone in a reflex?

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    The upper motor neurone - in simple terms - acts to stop the reflex going too far

  • @seang2012
    @seang20122 жыл бұрын

    I had a nightmare that Dr. Gill kept hitting me with that little rubber mallet mumbling about 'reflexes'. very scary.

  • @cholulahotsauce6166
    @cholulahotsauce61662 жыл бұрын

    Ouch.

  • @mikehg7545
    @mikehg75452 жыл бұрын

    100k subscriber asmr special???

  • @Zundelification
    @Zundelification2 жыл бұрын

    Do you know Dr. Hollie Berry?

  • @gabrielesimionato1210

    @gabrielesimionato1210

    2 жыл бұрын

    She's lovely and floppy, and a character in my previous gamebook.

  • @0FRIJOLERO

    @0FRIJOLERO

    2 жыл бұрын

    She’s brilliant!!

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Gamebook?

  • @gabrielesimionato1210

    @gabrielesimionato1210

    2 жыл бұрын

    @@DrJamesGill yes, I wrote a scifi gamebook in 2019, one of the characters is dr Opal Berger. And she performs a cranial nerve exam on the hero (which, as per every gamebook, it's you)

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Is that one of the books where you choose and action, and then turn to page X

  • @LeKnightStudios13419
    @LeKnightStudios134192 жыл бұрын

    Marvel references work so well…

  • @sashaschutt3233
    @sashaschutt32332 жыл бұрын

    I was tryina study and now im faillin asleep it's the vocie

  • @frankparent463
    @frankparent4632 жыл бұрын

    Come on, you can say it as it is: even though you are a dr, you do asmr on the side.

  • @darkdark377
    @darkdark3772 жыл бұрын

    Ummmm... Looks like i didn't notice "ASMR" in the title.

  • @jude6245
    @jude62452 жыл бұрын

    Bruv how do you know so much

  • @JohnDoe-tm9wz
    @JohnDoe-tm9wz2 жыл бұрын

    Dude talks ASMR

  • @benefitsimmigrantfreedomfr7650
    @benefitsimmigrantfreedomfr76502 жыл бұрын

    Don't support fat.......

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    ??

  • @benefitsimmigrantfreedomfr7650

    @benefitsimmigrantfreedomfr7650

    2 жыл бұрын

    @@DrJamesGill world doctor say fat is not good.. and western need accepted this.........

  • @DrJamesGill

    @DrJamesGill

    2 жыл бұрын

    Unfortunately that is possibly incorrect, especially from a broad dietary perspective Yes any unbalanced diet isn’t good. But it is probably that fat was never actually a major issue for health compared to sugar We’ve cut out fat significantly, but our rates of diabetes and obesity have BALLOONED. Any “cut out X” is normally incorrect as it is too simple

  • @benefitsimmigrantfreedomfr7650

    @benefitsimmigrantfreedomfr7650

    2 жыл бұрын

    @@DrJamesGill ok but , i hope too much fat is not good...... actually you are doctor,and you know all over the world know fatter is not good..... yes , don't push me... i hope . My comment not give it to you the bad thing........