Special Senses | Semicircular Canals | Cristae Ampullaris | BPPV

Official Ninja Nerd Website: ninjanerd.org
Ninja Nerds!
During this lecture Professor Zach Murphy will be teaching you about the semicircular canals, the crista ampullaris, and a condition called Benign Paroxysmal Positional Vertigo- BPPV. We hope you enjoy this lecture and be sure to support us below!
Join this channel to get access to perks:
/ @ninjanerdofficial
APPAREL |
We are switching merchandise suppliers.
DONATE
PATREON | / ninjanerdscience
PAYPAL | www.paypal.com/paypalme/ninja...
SOCIAL MEDIA
FACEBOOK | / ninjanerdlectures
INSTAGRAM | / ninjanerdlectures
TWITTER | / ninjanerdsci
@NinjaNerdSci
DISCORD | / discord
#ninjanerd #SemicircularCanals #BPPV

Пікірлер: 434

  • @NinjaNerdOfficial
    @NinjaNerdOfficial6 жыл бұрын

    *****CORRECTION**** at 30:34 the FRONTAL "EYE FIELDS" supply the contralateral paramedian pontine reticular formation sorry about that mistake ninja nerds!!!!

  • @MukashfiNaiemAbdAllah

    @MukashfiNaiemAbdAllah

    6 жыл бұрын

    Ninja Nerd Science LOL ja ja 👍🏾

  • @NoorFatima-cy8bw

    @NoorFatima-cy8bw

    5 жыл бұрын

  • @mohidbinasad

    @mohidbinasad

    5 жыл бұрын

    HAHAHA i was like whaaat

  • @mahisha1364

    @mahisha1364

    5 жыл бұрын

    ✌🏻

  • @mahisha1364

    @mahisha1364

    5 жыл бұрын

    Please fix the white board to full part after lecture so that I can take screenshots of the explained pictures

  • @62sushilkarad2
    @62sushilkarad23 жыл бұрын

    Why the hell is this man begging for likes😭...that breaks my heart. You're truly underappreciated dude !!! You're much more worthy that those likes and follows and subscribes !

  • @aayushbatra1147

    @aayushbatra1147

    3 ай бұрын

    DAMN TRUE❤

  • @nduwayesuelijah2292

    @nduwayesuelijah2292

    3 ай бұрын

    Sincerely I don't know why pretty intelligent professors and knowledge archives are always down to earth.. blessings N.Nerd

  • @user-sl6vm2oo8y

    @user-sl6vm2oo8y

    Ай бұрын

    Because that's how he earns while we learn from him for free. And I think he deserves every like and subscription because of the way he teaches, draws, writes, and maintains a passion for medicine in every video he creates. Even if you hate that part of him that lasts for 3 seconds of video, don't let that part ruin the rest of the 39 minutes you can enjoy and learn quickly.

  • @Saika789
    @Saika7893 жыл бұрын

    You know, even if I fail my exam, at least I´ll have rediscovered my passion for medecine. It got lost between the dry textbooks and absurd professors somewhere.

  • @aleksejkopcic1408

    @aleksejkopcic1408

    3 жыл бұрын

    Truth!

  • @tulasazenith951

    @tulasazenith951

    3 жыл бұрын

    Same here...♥️

  • @bayarh4978

    @bayarh4978

    2 жыл бұрын

    How i can get its dighrams u know?

  • @indrakamalyadav2921

    @indrakamalyadav2921

    Жыл бұрын

    Yeas 😁

  • @TheSnflwrse

    @TheSnflwrse

    Жыл бұрын

    lol I oooo z. Xo

  • @keirahastings6668
    @keirahastings66684 жыл бұрын

    Finally understood what guyton was trying to say 😂

  • @rajaniraghavendrulu3640

    @rajaniraghavendrulu3640

    3 жыл бұрын

    👍

  • @afnanahmedkhan3862

    @afnanahmedkhan3862

    3 жыл бұрын

    😁👌

  • @jeremybautista7857

    @jeremybautista7857

    3 жыл бұрын

    HAHAHAHA

  • @samwelnyamweya5138

    @samwelnyamweya5138

    2 жыл бұрын

    You're from which country😂😂so guyton is used worldwide

  • @SuhHeeJun

    @SuhHeeJun

    2 жыл бұрын

    Lmfaooo facts

  • @pjneal1259
    @pjneal12595 жыл бұрын

    I’m not a medical student but you have really helped me to understand why the damage to my utricule causes me to have severe dizziness and balance issues. Also how the eyes, brain and inner ear work together. I have had to “retrain” these 3 to recognize the change in the “signals” they receive. I am so glad I stumbled onto your videos. Thank you for explaining it to where a non medical student could understand.

  • @kbilalahmad7438

    @kbilalahmad7438

    3 жыл бұрын

    Have you hearing loss too?

  • @VernonRhem

    @VernonRhem

    20 күн бұрын

    I had bad brainstem stroke ear on rightvis gone also eye you explained it to me in a way I could understand

  • @christinehurford4477
    @christinehurford4477Сағат бұрын

    You have single handedly saved my neuroscience grade in med school and have restored my passion for medicine, thank you ❤

  • @goncalomoreirareismaya5948
    @goncalomoreirareismaya59483 жыл бұрын

    I never commented on a video, but for real, you deserve a lot, thank you, such a great and passionate teacher

  • @anhihar
    @anhihar5 жыл бұрын

    wow, i'm studying anatomy and i had so many "it makes sense now!" moments during this video. thanks for teaching us!

  • @plantkingdom6880
    @plantkingdom68802 жыл бұрын

    Your explanations are crystal clear and detailed. There is literally no one else on the internet that has the ability to explain things so well. Thank you.

  • @suzannaleadingham8975
    @suzannaleadingham897511 ай бұрын

    UH mazing review, as always. We are learning things a bit differently in PT school (from one of the top Vertigo therapists in the country!). I thought I'd share what I'm learning: For Anterior and Posterior Canals, we test for BPPV using Dix Hallpike (30 degrees of neck extension), but the nystagmus will torsion toward the affected canal, (right torsional will mean right canals) with the addition of beating up or down: - Ant Canal will be down-beating nystagmus - Post Canal will be up-beating nystagmus Depending on how long the nystagmus lasts, we either have a canalithiasis (60 seconds) - Canalithiasis can be treated with CRM (Canal Repositioning Maneuver or Eply's) - Cupulothiasis means the otolith is stuck on the cupula, and needs more of a Semont Maneuver (you really BONK the patient to dislodge it!), followed by CRM For Horizontal Canals, we test using the Roll Test (30 degrees of neck flexion) This will tell us which canal, based on whether the nystagmus beats towards the ground (no matter which way you turn) or away from the ground. Geotropic (towards the ground) = Canalithiasis Apogeotropic (away from the ground) = Cupulothiasis And the affected side is determined based on the side's severity of symptoms (Canal = worse symptoms, Cupula = reduced symptoms) We treat Horizontal Canalithiasis using a maneuver called the BBQ Roll! Horizontal Cupulothiasis is treated with Modified Gufoni, then BBQ... Thanks for letting me talk that out before the big final!!

  • @zhixiangguo5846
    @zhixiangguo58465 жыл бұрын

    I specially appreciate the time left at the end of each video that allows me to screenshot for taking notes on. Thank you for your consideration!

  • @jonasluver9892
    @jonasluver98925 жыл бұрын

    you were born to teach! bless you

  • @MichelleE110
    @MichelleE1106 жыл бұрын

    this is my favorite youtube channel

  • @entrion2

    @entrion2

    5 жыл бұрын

    Me too. ❤️❤️

  • @Chrysolite-kn3mz

    @Chrysolite-kn3mz

    4 жыл бұрын

    Michelle Emanuel same

  • @user-hd9od2oj6x
    @user-hd9od2oj6x5 жыл бұрын

    THAT IS HOW SHOULD WE USE KZread !!!

  • @sherenelabuschagne7040
    @sherenelabuschagne70404 жыл бұрын

    Honestly one of the best youtube videos that explains the vestibular organ. Thank you so much.

  • @mariaegonzalez4232
    @mariaegonzalez42323 жыл бұрын

    Dear Ninja, you are awesome explaining how fabulous our ear system is! Congratulations! Your tone and sound, of voice and expression is a gift in you and for those who listen to you. I am 76 and having a little trouble, feeling intense vertigo once in a while, but most of the time feeling like if I came out of a boat and my perception as in a low motion..

  • @emimackiw7605
    @emimackiw76055 ай бұрын

    Zach I cannot express how helpful your videos are. Listening to you is truly so much more effective than reading textbooks over and over again. Love from Poland!

  • @giraffesanchez1688
    @giraffesanchez16883 жыл бұрын

    Love how he is enthusiastic and excited about how darn cool this is, cuz that's how "teaching" should be, especially physiology🖤💥👍 One of the most mind-blowing and awesome lectures thanks so much 🖤

  • @maidesu0111
    @maidesu01113 жыл бұрын

    I am always motivated whenever I saw you getting excited and happy when you are explaining the physiology of a certain part XD I wonder how you understood Guyton and explained it to us in a very clear manner. Thank you very much!!! May more blessings shower upon you and your team !!!

  • @jimprior180762
    @jimprior180762 Жыл бұрын

    Absolutely amazing. I am in awe of your astounding knowledge and how you are able to precisely explain everything almost flawlessly without missing a beat, but still in a way that I (just an average non-medical guy) can understand it all. You help me appreciate just how incredible the design, mechanism and wiring of living organisms is. Just astounding, thank you!

  • @ninamurgolo632
    @ninamurgolo6324 жыл бұрын

    All you"re videos are great. Look forward to seeing them ALL!

  • @atthetacostand
    @atthetacostand4 жыл бұрын

    You've demystified my hearing science class! THANK YOU!!

  • @hazemdadoush3860
    @hazemdadoush3860 Жыл бұрын

    Thank you so much! One of the best videos about SCCs physiology on KZread!

  • @ang8409
    @ang84094 жыл бұрын

    It is obvious you love teaching, I'm so grateful for your videos, thank you from Spain!!

  • @waqasahmad2663
    @waqasahmad2663 Жыл бұрын

    What a Way Of Teaching Sir... to Be Honest You Are A Blessing For Medical Students

  • @callistaharlim
    @callistaharlim5 жыл бұрын

    Amazing... Im really amazed at this video and how you explained it clearly.

  • @wanous202
    @wanous202 Жыл бұрын

    It's just fascinating seeing your passion for delivering such information.

  • @cindychristian4894
    @cindychristian48943 жыл бұрын

    thank you for the great explanations! definitely one of the best lecturer :'))

  • @vidmo8012
    @vidmo80125 жыл бұрын

    you are the best I am spreading your videos in our batch whatssapp group, class & everywhere. Thaaaank you so much

  • @stephaniejohnson1098
    @stephaniejohnson10984 жыл бұрын

    I'm studying for the IHS exam to get my Hearing Instrument Licensing certificate and these videos you did on the hears are just amazing. They have helped me understand things SO much better than the booklets I was given for studying. Thank you guys X1,000,000

  • @imanicollymore6199

    @imanicollymore6199

    6 ай бұрын

    Did you pass?

  • @kakildy
    @kakildy Жыл бұрын

    Wow! This was great!! I'm trying to understand my diagnosis of "Labyrinthitis", and this helped ALOT, especially with the vertigo part!! You're great!!

  • @harshpatel9007
    @harshpatel90074 жыл бұрын

    You are Amazing Sir !! Your videos help me a lot and also clear all doubts which were circulating in my mind . Greatly thankfull to you Sir.

  • @Terrabite0
    @Terrabite03 жыл бұрын

    Yes, You have the best explanations😮 & Yes, you're saving my exams😁 & Yes, You're THE BEST Bio teacher I've found😀😊 (who is so darn cool😎) I can't thank you enough, may you stay safe n healthy n keep teaching us the Awesome way🤟

  • @vinnythompson5861
    @vinnythompson58614 жыл бұрын

    Absolutely phenomenal!! Thank you!

  • @kotrynapaleckyte4492
    @kotrynapaleckyte44924 жыл бұрын

    thank you, eveything is so clear now!!

  • @wafaahaidar704
    @wafaahaidar7045 жыл бұрын

    I absolutely loved this video!! thank you so much

  • @shoroukhassan1774
    @shoroukhassan17743 жыл бұрын

  • @nataliasupit4884
    @nataliasupit48844 жыл бұрын

    may God bless u all the time to keep teaching like this. :D i am the type who have to watch video first before open and read the textbook.

  • @tenzinyankee8795
    @tenzinyankee87953 жыл бұрын

    Loved the entire playlist. 🫀 thank you

  • @hpm2462
    @hpm24628 ай бұрын

    you are trully a blessing!! thank you for making these videos!!

  • @Canix0507
    @Canix05073 ай бұрын

    Take a bow Zach!!!!...truly incredible 🤩

  • @enlightme5933
    @enlightme59332 жыл бұрын

    Love the dedication to make our concept clear 👍👍👍❣️❣️

  • @marijasavic4797
    @marijasavic47973 жыл бұрын

    I feel like never stop listening to you! Than you so much

  • @abcde536
    @abcde53620 күн бұрын

    Wonderful lecture as always, thank you so much 😊

  • @zubairsiddiqui7559
    @zubairsiddiqui75594 жыл бұрын

    AWESOME AS ALWAYS

  • @user-oe9nc9ex1w
    @user-oe9nc9ex1w3 жыл бұрын

    thank you for your lectures, so helpful !!!!!

  • @MrAliyaris
    @MrAliyaris3 жыл бұрын

    you saved my life! you are hero.

  • @guhalakshmiratan5566
    @guhalakshmiratan55663 жыл бұрын

    I'm a Registered Nurse. I was just looking around about Nystagmus (I used to work in the ED.) You just blew my mind! Thank you!!!!

  • @mukhujjye_21
    @mukhujjye_212 жыл бұрын

    Great as always ❤️

  • @roberta513
    @roberta5134 жыл бұрын

    Aula sensacional! Parabéns

  • @avinash650
    @avinash6505 жыл бұрын

    So passionate and helpful... That excitement though 28:35 ... U are the best brother 👏

  • @ammus2834
    @ammus28343 жыл бұрын

    It was really good , finally understood the whole thing

  • @jonas33428
    @jonas334282 жыл бұрын

    This is so amazing! 💯

  • @andresleon84
    @andresleon844 жыл бұрын

    Excellent and very didactic presentation, great teaching skills. Thanks

  • @thebodyandmindchannel
    @thebodyandmindchannel5 жыл бұрын

    This was great, Thanks Man!!

  • @ginasofia8908
    @ginasofia89085 жыл бұрын

    Brilliant!! Thank you so much!!

  • @stephencoolman3919
    @stephencoolman39193 жыл бұрын

    THANKS SO MUCH.DIMISTIFICATION ATTENDS YOUR 'MADE SIMPLE PRESENTATIONS.KEEP UP THE GREAT HELPFUL, ERUDITE WORK.

  • @j.sbhandari8813
    @j.sbhandari88134 жыл бұрын

    U are such a blessing to medical students

  • @franciscorojas7109
    @franciscorojas7109 Жыл бұрын

    Excellent, thanks so much!!

  • @ayeshaalvi628
    @ayeshaalvi6283 жыл бұрын

    This is amazing stuff. Thank you so much.

  • @luxx6033
    @luxx6033 Жыл бұрын

    Wow I love your excitement while explaining

  • @nadiaunitassia2160
    @nadiaunitassia21603 жыл бұрын

    i learn so much from you than my actual lecturer. god bless

  • @ashrafali1181
    @ashrafali11813 жыл бұрын

    Really helpful... I really appreciate u... i have no words to say about you... love you form paramedial potine reticular formation... ❤❤❤

  • @nguyenminhquang2258
    @nguyenminhquang22584 жыл бұрын

    DAMNNNN. Crazy lesson. Thanks a lot DR.NNS

  • @svprabhu.26
    @svprabhu.263 жыл бұрын

    Vestibular nystagmus is darn cool!! You just remained me why I choose medical. Thank you❤

  • @ceciliacastillo6495
    @ceciliacastillo64954 жыл бұрын

    I can't believe I just stumbled upon your channel. I'm in the thick of A&P2 right now. Thank you for your videos!!

  • @Luca-dr9kl
    @Luca-dr9kl4 жыл бұрын

    A big thanks for your superb job!!!

  • @lifewithfood5820
    @lifewithfood58205 жыл бұрын

    Literally the best 💙💙

  • @judemansour1312
    @judemansour13124 жыл бұрын

    Thank you, you really saved my life ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

  • @corryfensins318
    @corryfensins3183 жыл бұрын

    BEST TEACHER EVERRR!!!

  • @FatemehGhasemi-db6ep
    @FatemehGhasemi-db6ep Жыл бұрын

    That was awesome 👌 It really helped me ❤

  • @sedraahmad7196
    @sedraahmad71962 жыл бұрын

    Thank you so much! This video helps a lot!

  • @mahirahmariam
    @mahirahmariam6 жыл бұрын

    this is so so amazing. thank you so much for this video. gonna recommend it to my batch mates and juniors

  • @aabidnaseer8726

    @aabidnaseer8726

    4 жыл бұрын

    where frm u r

  • @xaliimoyuusufdhicisoow7365
    @xaliimoyuusufdhicisoow73652 жыл бұрын

    thank you dr ninja, you helped me my medical journey.

  • @mariaosip5376
    @mariaosip53765 жыл бұрын

    Hello from Belarus.this video the best one.thanks for your job.l am dr.neurologist and it was interesting for me to remember this information.

  • @edreskhaliqi9896
    @edreskhaliqi98964 жыл бұрын

    Just Great explanation!

  • @MZ-jl7zn
    @MZ-jl7zn2 жыл бұрын

    YOUR HARD WORK IS MORE PRECIOUS THAN THESE LIKES , YOU ARE GENIUS , LOVE YOU SIR....🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰🥰

  • @Emilio77able
    @Emilio77able3 жыл бұрын

    Fantastic presentation!

  • @carolobrien7582
    @carolobrien75823 жыл бұрын

    This is amazing thank you so much!

  • @robinchuwan
    @robinchuwan3 жыл бұрын

    I’m speechless. Thank you so much

  • @Ihlberg82
    @Ihlberg823 жыл бұрын

    Amazing! Subscribed!

  • @janneyovertheocean9558
    @janneyovertheocean95582 жыл бұрын

    Well done ! Thank you Professor Zach !

  • @janneyovertheocean9558

    @janneyovertheocean9558

    2 жыл бұрын

    You remind me of my neuroanatomy professor 50 years ago. He was very good but you are much more effective in explaining the structures and physiology at the same time. It’s very worthwhile to study the amazingly designed organs and very complex functions of our body, not just for people going into Medicine or health care fields. Thank you again for keeping the study interesting.

  • @samiabelaroussi9500
    @samiabelaroussi9500 Жыл бұрын

    Thank you for this ! It was really helpful

  • @robinkabous9651
    @robinkabous96514 жыл бұрын

    Wow this was actually really cool! Thanks man

  • @eyadjamileh5176
    @eyadjamileh51763 жыл бұрын

    honestly your a true legend. I pray to God He blesses you

  • @Peppi1101
    @Peppi11013 жыл бұрын

    You are my life saver!

  • @rahulhellghost
    @rahulhellghost4 жыл бұрын

    Thank you very much man.. You are born to teach

  • @donnalawler7124
    @donnalawler71242 жыл бұрын

    Love your videos!!❤

  • @aqsatabassum2660
    @aqsatabassum26605 жыл бұрын

    great help//........so good is ur way of teaching sir....!!!!

  • @vonybada3141
    @vonybada31415 жыл бұрын

    very helpful for learning,, i also enjoyed the video.. Thankyouu

  • @emanali9010
    @emanali90106 жыл бұрын

    U r life saver.. God bless u👍🏻👍🏻👍🏻👍🏻

  • @niranjankrishnan6318
    @niranjankrishnan63184 жыл бұрын

    Ohh that was great i could get those concepts concreted in my mind

  • @drsaraclinic2884
    @drsaraclinic28846 жыл бұрын

    Thank u the first time to understand this mechanism

  • @EmmArwen
    @EmmArwen Жыл бұрын

    again it is fascinating!

  • @analektas
    @analektas3 жыл бұрын

    Omg Zach thanks a lot for 1000 times!!

  • @noramoh7065
    @noramoh70659 ай бұрын

    Thank you so much Zach!! U Are Always there when I’m on the verge of pulling my hair out

  • @muhammadbinqasimrafiq8385
    @muhammadbinqasimrafiq83855 жыл бұрын

    Thank you so much sir U are an amazing teacher Ninja Nerd 😊😊😊😊

  • @kushikimekaharu8667
    @kushikimekaharu86672 жыл бұрын

    Thank you, this section with Neurology it was very helpful.

  • @ayshadalieva9929
    @ayshadalieva99292 жыл бұрын

    I knew after watching your videos I will get everything :). Thank you so much!

  • @Riad_MD
    @Riad_MD2 жыл бұрын

    perfect explanation thanks