This is the most entertaining lesson on posterior canal BPPV I have ever seen! I hope to see more of Mr. Glaucomflecken!
@rodrigohinke3477
6 ай бұрын
Wonderful explanation.I am here after reviewing Vertigo and see that I have been interpreting my Hallpike test incorrectly for years. I think the rotational component of the nystagmus is to blame for the common error of thinking horizontal nystagmus is the more common response to a dix hallpike. I frequently have my patients focus on a point on a wall after they lie down and I seem to point to a spot that has them gazing somewhat downward. This has probably accentuated the rotational nystagmus as you describe and has caused my confusion. Thank you for producing such great content.
@Sharpbevel
3 жыл бұрын
Bravo Dr. Johns and eye guy.
@tao072002
3 жыл бұрын
Wow this is iconic. Brilliant!
@pinkahboo925
2 жыл бұрын
I'm getting treated in the morning, this video made me smile, I'm so scared
@nipatel1760
2 жыл бұрын
I just discovered your channel and was humbled by my lack of knowledge on nystagmus. Thank you! I wonder what makes you Ottowanians so prolific on your rules and physical exam teachings. An earnest desire to save time and money and get the right diagnosis despite not making somebody broke I presume! From Denison TX - Home of the $9000 CT scan done several times daily.
@PeterJohns
2 жыл бұрын
Ian Stiell, Jeff Perry, Christian Vaillancourt, Venkatesh Thiruganasambandamoorthy, Jason Frank and many more who I count as friends and colleagues have helped inspire me to make my videos to help people learn vertigo. So much so, that at the age of 63, I will soon be an associate professor, something I though I would never attain.
@sergeyryabov7262
2 жыл бұрын
It's so cool! Thanks a lot
@VestibularFirst
3 жыл бұрын
Thank you for this hilariously accurate video! We see this quite a bit and hope that better educational tools and training can finally get the basics of the vestibular system known to all diagnosticians. Keep up the awesome work and let us know if we can help in any way!
@johnkuo855
Жыл бұрын
well done, love it. Thanks😀😀😀👍👍👍
@rullyferdiansyah6030
3 жыл бұрын
Great video.. Thank you dr. Johns..
@amalsatte722
3 жыл бұрын
Awsome! 👏
@tonyf315
3 жыл бұрын
Love it! I laughed out loud!
@M-L450
3 жыл бұрын
can you please go through a case of vestibular neuritis with a focus on how you would document the findings for right and left sided please.
@PeterJohns
3 жыл бұрын
Plan on doing that soon!
@Mjzzz11
2 жыл бұрын
wow this was awesome
@michaelmase5498
3 жыл бұрын
Great video. Truly grateful for the work you've done in this field. Had a patient that had a few episodes of vertigo (all triggered after bending over or turning in bed) that lasted under a minute. Dix-Hallpike was negative and vertigo has not returned but continued to have residual but improving dizziness for a week or so (especially in morning). No nystagmus with fixation but upon exam, when asked to follow finger, 1-2 beats away from the direction of finger; regardless if gazing left or right, solely based on direction of pursuit (in this case beats in opposite direction of pursuit; beats right if pursuit towards left and visa versa). Any immediate thoughts? Catch up saccades?
@PeterJohns
3 жыл бұрын
Really hard to say.....I expertise is limited to teaching those who don't know very much about vertigo, a little bit of vertigo.
@michaelmase5498
3 жыл бұрын
@@PeterJohns I understand thank you. It's almost as though they are tracking beyond my finger and then correcting back to the finger. If anything pops in your head...
@pinkahboo925
2 жыл бұрын
@@PeterJohns do you have any info on bppv with nystagamous in the beginning but not anymore lasting longer than 2 months and in both ears?
@rafaelwaa
2 жыл бұрын
Great
@anshujoshidhariyal4891
10 ай бұрын
Cute
@hhhhhhh2289
2 жыл бұрын
is it possible to have bppv without nystagmus?
@PeterJohns
2 жыл бұрын
Yes, it's called subjective BPPV. There is some controversy about how often it occurs. I feel it occurs quite rarely. Others think it is not rare.
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