Pupil 3 | How to Perform the Swinging Flashlight Test

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  • เผยแพร่เมื่อ 26 ธ.ค. 2024

ความคิดเห็น • 14

  • @mahassab1398
    @mahassab1398 5 หลายเดือนก่อน +1

    Thank you so much for the content. But please do not put music in the background in the future if possible. It's too loud relative to your voice and it's distracting. 🙏

  • @kshamanthb3285
    @kshamanthb3285 3 ปีที่แล้ว

    Conceptual Content is awesome mam..do post videos on regular daily basis mam...

  • @shariyanaeem8520
    @shariyanaeem8520 4 หลายเดือนก่อน

    Why rapd is only detectable in a swinging test and not in separate pupillary reaction..why is it constricitng in a separate test

  • @induprasaddhungel7211
    @induprasaddhungel7211 2 ปีที่แล้ว

    excellent description

  • @saikat179
    @saikat179 3 ปีที่แล้ว +1

    WHY THERE IS PUPILLARY CONSTRICTION IN RIGHT EYE IN RAPD AT 4.10S

    • @ophthalmologypearls
      @ophthalmologypearls  3 ปีที่แล้ว +3

      You will understand that if you watch my video on clinical grading of RAPD. Link is given here - th-cam.com/video/10IrHJBn6TY/w-d-xo.html Total absence of constriction happens only in a grade 4 RAPD. If you have noticed when you examine patients with RAPD, rarely do they have an absence of reaction even in the affected eye. There is at least a sluggish reaction. If you notice in this video, the speed of the constriction is less when the light is shone in the right eye as compared to when the light is shone in the left eye at 4.10. Because even an affected eye does show some constriction to light, simply testing for pupillary reflexes doesn’t pick up an RAPD. Only performing a swinging flashlight test picks up an RAPD. That is why I tell all postgraduates to perform a swinging flashlight test in all patients prior to dilatation regardless of symptoms & vision.

    • @saikat179
      @saikat179 3 ปีที่แล้ว +1

      @@ophthalmologypearls thanks a lot mam..

  • @GianniVitucci
    @GianniVitucci 2 ปีที่แล้ว

    Why is the right eye dilating even though there is light flashed on it?

  • @sidoptom
    @sidoptom ปีที่แล้ว

    Very nice video

  • @enifdominguez5108
    @enifdominguez5108 3 ปีที่แล้ว +2

    Great videos but the music is SO LOUD that is distracting!

    • @ophthalmologypearls
      @ophthalmologypearls  3 ปีที่แล้ว

      Thank you for your interest and your feedback. I did realize this but only after posting. My latest videos have mellowed down

  • @naina8177
    @naina8177 2 ปีที่แล้ว

    Thank you very good