Great video! Thank you for the demonstrations! If a patient reports blur at distance for base-in (BI) ranges, it likely indicates they were over-minused. BI prism displaces the foveal image nasally, stimulating divergence. Since blur is associated with accommodative changes, if they experience blur, it suggests they were likely over-minused and were attempting to promote divergence by relaxing their focusing system. If they were emmetropic (not over-minused), then the focusing system should already be relaxed.
@@KhanhTon Thank you! Hopefully one of these days you can do a Optometry book suggestion video or something like that! I have one Optometry book by Mark Rosenfield.
I have a question... When would someone actually have this test performed? I don't recall ever going through this procedure despite having short sight and a lazy eye.
Hi Khanh great video once again. Hey Would it be possible for you to do an optometry exam chair demonstration during one of your videos? And show the raising and lowering of the patient’s chair?? That would be really nice to see. Please do that if you would be so kind. Thank you so very very much. All the best always.
Just want to ask what chart are you using for the distance. Prismatic eyes testing seldom exercise in most optometrist refraction in our place only when patients having focusing problem. nice to see the new technic to get the in/out and left/right base.
Hi!! My name is Shree I am from India. I am First year optometry student. Could you please suggest me Some Course books of A&P And geometrical optics. And your video's are very helpful thanks.. 😄😄
I'm over here looking for asmr phoropter videos since my first ever asmr experience was at an eye doctors and this is amazing
Agreed! Wish she didn't fast forward some of the scenes :/
Great video! Thank you for the demonstrations!
If a patient reports blur at distance for base-in (BI) ranges, it likely indicates they were over-minused. BI prism displaces the foveal image nasally, stimulating divergence. Since blur is associated with accommodative changes, if they experience blur, it suggests they were likely over-minused and were attempting to promote divergence by relaxing their focusing system. If they were emmetropic (not over-minused), then the focusing system should already be relaxed.
Thank you Khanh for all of your videos! You are an inspiration to me for pursing Optometry! It gets me excited to start learning about Optometry! :)
Awh thank you for your kind words! Best wishes!
@@KhanhTon Thank you! Hopefully one of these days you can do a Optometry book suggestion video or something like that! I have one Optometry book by Mark Rosenfield.
I will try! :)
I have a question... When would someone actually have this test performed? I don't recall ever going through this procedure despite having short sight and a lazy eye.
Wow, you’re very skilled!
You ripped the words out of my mouth.
Grrrrrrrr..........................................KHAAAAAAAAAAAAAAAAAAAAAAAAAHN!!!. (Capt Kirk)
Hi Khanh great video once again. Hey Would it be possible for you to do an optometry exam chair demonstration during one of your videos? And show the raising and lowering of the patient’s chair?? That would be really nice to see. Please do that if you would be so kind. Thank you so very very much. All the best always.
There’s a button on the side of the chair that raise and lower the chair
thank you for this video!!
Of course!
Hello Khanh, I wear glasses and I would love to have you examine my eyes.
Can you do a cover test on a phoropter? Or does it have to be with a trial frame?
Just want to ask what chart are you using for the distance. Prismatic eyes testing seldom exercise in most optometrist refraction in our place only when patients having focusing problem. nice to see the new technic to get the in/out and left/right base.
Do pediatric ophthalmologists know how to do these test or only an optometrist?
BI @dist blur meaning the patient has overminus
came here aftr watchng ur reels ...
This is was soohelpful ❤️❤️❤️
wow i love you teching
Chị là người nước nào vậy ạ?
so cute!
thanks for the help:")")
Of course!
I really love this channel
☺️ thanks!
Hi!! My name is Shree I am from India. I am First year optometry student.
Could you please suggest me
Some Course books of A&P And geometrical optics. And your video's are very helpful thanks.. 😄😄
Sorry I don’t use any but you can google good one!