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Nystagmus - test and interpretation [Essential medicine] 

Kristoffer Lund Hansen
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30 окт 2024

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Комментарии : 72   
@dr.md.shalahuddin2185
@dr.md.shalahuddin2185 8 дней назад
Really great video. Only one thing I missed is background pathology of every finding.
@Yasmine-of3xw
@Yasmine-of3xw 2 года назад
Thank you. This explanation was very clear and helpful.
@MedLund
@MedLund 2 года назад
You're welcome, glad it was helpful.
@PeterJohns
@PeterJohns 3 года назад
If horizontal nystagmus always meant peripheral, we would have the "N" exam, not the "HINTS" exam. Peripheral nystagmus from vestibular neuritis does not fatigue. And BPPV often shows a prominent vertical component.
@MedLund
@MedLund 3 года назад
Yes you're absolutely right, I'm sorry if I was unclear or didn't mention that. The combined results of all 3 tests gives the suspicion towards either a central or a peripheral cause. Horizontal nystagmus is one of the points that gives a suspicion, but the results have to be combined with the results from skew deviation and head impulse for the most accurate answer (sensitivity and specificity of both around ~95%).
@Mr.C0ffee
@Mr.C0ffee 3 года назад
What is the N exam?
@PeterJohns
@PeterJohns 3 года назад
@@Mr.C0ffee When you take away HI and TS
@MedLund
@MedLund 3 года назад
@@Mr.C0ffee Nystagmus is evaluated together with two other tests, Head Impulse and Test of Skew/Skew Deviation. These tests make up the full HINTS exam. Peter Johns has himself some great videos on the full HINTS exam, not only the Nystagmus part as this video is about. I would definetely recommend checking them out.
@Turbo2Pete
@Turbo2Pete 10 месяцев назад
I've had nystagmus my whole life, and this is the first I've heard of ALL of these terms!!! And causes!
@bharatparmar9885
@bharatparmar9885 2 года назад
Nice one ..very specific and clearly explained 🌟🌟
@MedLund
@MedLund 2 года назад
Glad it was helpful!
@theroseyoukept
@theroseyoukept 3 месяца назад
GREAT EXPLANATION. Thank you so much🙏🏽
@goodtoeat123
@goodtoeat123 Год назад
I wonder what does a patient with nystagmus would see? Would there be any kind of symptoms, for example, blurred vision?
@katieshore5139
@katieshore5139 6 месяцев назад
Thankyou, that was the best explanation I’ve found. Now I know it’s peripheral as it happens with one of my extra tinnitus sounds in one ear . I think the ENT is looking for keratin buildup (can’t remember the long name she said but ended with toma). ❤
@abdu_jilani
@abdu_jilani 11 дней назад
Cholesteatoma
@Ap-fi1qb
@Ap-fi1qb 2 года назад
Thanks for your video . I can understand it in a short time
@NebrasJamal
@NebrasJamal 29 дней назад
Very informative thank you❤
@merehatsedekefissha8392
@merehatsedekefissha8392 3 года назад
how do you write for example a downbeating conjugate nystagmus which fades in up gaze symbolically using arrows figuratively can you show me how it will be documented on patient's chart
@zuhdinakamaliah4815
@zuhdinakamaliah4815 Год назад
thank you so much...now I can understand about nystagmus
@cibilastra
@cibilastra 7 месяцев назад
Excuse me Doctor nystagmus Can it be treated if it is congenital? Have you treated such patients in your experience?
@humakhattak1140
@humakhattak1140 5 месяцев назад
Want to know the same
@Idafjeldstad
@Idafjeldstad Год назад
Hi! Watched videos of what nystagmus looks like, and I cant find anything that looks the same as in my babys (4m). Waiting to get her checked out by an eyedoctor and neverologist. She mainly as a very rapid vibration almost, in both eyes when looking straight at us, mostly after wakikg up from a nap (from swinging crib). If I blink myself its hard to catch it happening. I’ve tried all sorts of triggering to see if it happens in sertain situations, but cant say that it does, and it does not happen alot. I can’t find any signs that she has poor eyesight and her red-reflex is there in photos.. is this still what you would call nystagmus?
@sunny_jkim
@sunny_jkim 2 года назад
Very well done. Thank you!
@MedLund
@MedLund 2 года назад
No problem, glad you found it useful! :)
@benedettab2118
@benedettab2118 3 года назад
Thank you! Such an useful video
@MedLund
@MedLund 2 года назад
Glad it was helpful!
@s.narri.future.doctor2852
@s.narri.future.doctor2852 Год назад
Great piece of work👍
@redrose8570
@redrose8570 2 года назад
Thank you very much
@coolmatrix15
@coolmatrix15 2 года назад
Very educational. Thanks.
@MrEthanhines
@MrEthanhines 2 года назад
Can you recommend any android app that can be theoretically useful to detect and diagnose forms of nystagmus?
@mitrazaker7483
@mitrazaker7483 2 года назад
I have nystagmus but am living in a thirld world country so I don't really have access to doctors who know a lot about it, are there anynew developements in the tratments for nystagmus? It seems like researchers don't really look into nystagmus a lot
@cannamich5813
@cannamich5813 Год назад
Most people only get this test once they've been pulled over for DUI suspicion.
@mitrazaker7483
@mitrazaker7483 Год назад
​@cannamich5813 that's very interesting, so they don't test for it during the exams before they give you a license
@humakhattak1140
@humakhattak1140 5 месяцев назад
Absolutely agree and wanted to know as there any success in this field
@wairimumwaniki1817
@wairimumwaniki1817 2 года назад
Great video. Thank you.
@MrEthanhines
@MrEthanhines 2 года назад
I get nystagmus when concentrating too hard. I feel my eyes quickly jerk back and forth, and then they stay normal for a while unless I change my gaze.
@humakhattak1140
@humakhattak1140 5 месяцев назад
My child has nystagmus, and I am still clueless how to introduce him into formal education. So far he is doing everything orally
@shantanubhingardive3107
@shantanubhingardive3107 3 года назад
Hi doc, hope you are doing good, greetings from INDIA. I actually have a question, so while i am reading or studying and suddenly i shift my eyes while i am referring one or more books, my eyes start moving left to right and it is rapid, this is not that frequent but yes it does happen to me occasionally. I wanted to know if that can be counted under nystagmus? If yes, then what can i do to you know cure it? Awaiting your reply, thanks...👍🙏
@Merin151
@Merin151 2 года назад
My daughter has same problem
@shantanubhingardive3107
@shantanubhingardive3107 2 года назад
@@Merin151 hi, the medical term for what your daughter and I are facing is called "saccades"....you may get more info of it on the net... Good day..
@AbhayKumar-gd3zt
@AbhayKumar-gd3zt 2 года назад
@@shantanubhingardive3107 hi bro when i watch movies and camera moves to any direction fast i can't see its too fast and feels like i can't focus at center and also eyes not moving smooth
@seromed
@seromed Год назад
is there relation between hypovitamine D and nystagmus?
@kankipatiprabhakar4321
@kankipatiprabhakar4321 3 года назад
Hi iam prabhakar from india. Sir pls any medical tablet suggest sir for horizontal nystagmus present age 33
@shantanubhingardive3107
@shantanubhingardive3107 3 года назад
Hey man, shantanu from india, i wanted to know how frequently does nystagmus happen to you? I mean how many times do you experience it in a day or say in a week?
@Sam90180
@Sam90180 3 года назад
Very helpful thanks 👍
@MedLund
@MedLund 3 года назад
Thanks, I'm happy that you found it useful 😁
@Tom-eq5bz
@Tom-eq5bz 2 года назад
tusen takk
@MinhNguyen-si4wg
@MinhNguyen-si4wg 3 года назад
Hi at what age do you see this happening? I have a 2 months old baby and usually i see his eyes moving normal but since 2 months now I’ve seen his eyes shaky 2 times. And it’s usually in the middle of the eyes. At first i thought it was him having siezure or trying to fixate focus on an object then it happened but after googling it it look like nystagmus…
@MedLund
@MedLund 3 года назад
Unfortunately I'm not able to give a safe assessment just based on a comment, or text in general. I therefore have to advice you to consult your general practitioner, so he/she can evaluate if there is a problem or not.
@olgabu3777
@olgabu3777 2 года назад
Have you assessed your child? I have a 3 months old that I caught on 2-3 occasions having the same 🥺
@deathsabor1560
@deathsabor1560 2 года назад
@@olgabu3777 did you find out what it was?!
@olgabu3777
@olgabu3777 2 года назад
@@deathsabor1560 he is 1 now and all fine, thank God
@nazlimehdili582
@nazlimehdili582 2 года назад
When i. Close my eyes it start to shaking it is nystagmus or?
@MedLund
@MedLund 2 года назад
It is hard to know, depends what you mean by shaking. However, I would advice you to see a physician if you're worried, as it is hard for me to give a good answer based on text. Sorry.
@giacomofalorni1959
@giacomofalorni1959 2 года назад
Nice video, but do something for the audio quality
@chlee8879
@chlee8879 Год назад
Amazing presentation!
@atomic3585
@atomic3585 2 года назад
thank you
@MedLund
@MedLund 2 года назад
You're welcome :)
@ildavide79
@ildavide79 2 года назад
NICE VIDEO WELL DONE
@MedLund
@MedLund 2 года назад
Thanks a lot! I'm glad you found it useful :D
@alihajyehia5520
@alihajyehia5520 3 года назад
Very nice Thanks
@MedLund
@MedLund 2 года назад
Most welcome :)
@yvonnegrant154
@yvonnegrant154 2 года назад
When I’m watching tv or driving my eyes twitch back and forth really fast
@mariembz5414
@mariembz5414 2 года назад
thank u
@MedLund
@MedLund 2 года назад
You're very welcome, I'm glad you found it useful.
@kushanhewavitharana
@kushanhewavitharana 3 года назад
Thanks allot
@MedLund
@MedLund 3 года назад
No problem, glad it helped :)
@michaelgilman4068
@michaelgilman4068 3 года назад
Not enough volume
@dyhlanvillegas5544
@dyhlanvillegas5544 Год назад
en 9 minutos conecte mas cosas que 1 semestre de vestibular 😂
@AlethaRoble-u1k
@AlethaRoble-u1k 18 дней назад
Veum Lights
@jenniferharvey2979
@jenniferharvey2979 3 года назад
Very well done. Thank you!
@MedLund
@MedLund 3 года назад
Thanks :D Glad you found it useful! :)
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