Argyll Robertson Pupil

[@ayushichoudhary192]

I can’t tell you how much you helped…. Thank you so much

[@AnatomyClassesbyDrSushant]

Thanks

[@jagatlalpoddar6201]

When I fail to understand any topic from anywhere
Then there is only you sir who can keep me calm
Thank you sir

[@AnatomyClassesbyDrSushant]

Thanks for your encouraging comments and welcome.

[@kush3247]

Best explanation I found. Thank you doc. I came again to fast review.

[@AnatomyClassesbyDrSushant]

Thanks and keep watching

[@kush3247]

Did medicine and up for this coming neet-pg doc. 😊. Your vids are helpful.

[@AnatomyClassesbyDrSushant]

Welcome and best of luck

[@kush3247]

@@AnatomyClassesbyDrSushant thank you doc. 😊

[@kush3247]

Best explanation sir.

[@AnatomyClassesbyDrSushant]

Thanks

[@mona8747]

Tq so much u made it very easy

[@AnatomyClassesbyDrSushant]

Welcome

[@rabiawahid7881]

Thank you sir.... you clear every point very well

[@AnatomyClassesbyDrSushant]

Thanks

[@anshumang.216]

Beautifully explained. Thank you Sir

[@AnatomyClassesbyDrSushant]

Txs n welcome

[@Dr_Gautam_Manohar]

Awesome ❤️

[@AnatomyClassesbyDrSushant]

Thanks

[@tineshthamotaran267]

Good explanation... Straight to the point.. Tq sir

[@AnatomyClassesbyDrSushant]

Txs and welcome

[@shauryadas694]

great explanation

[@Ds-hp5sm]

Very informative! Thank you

[@AnatomyClassesbyDrSushant]

Thanks

[@SKDass-qq5ww]

It's really very very nice.... Please upload some more videos

[@AnatomyClassesbyDrSushant]

Txs....sure sir

[@freeridersk4674]

Thank you sir....

[@AnatomyClassesbyDrSushant]

Welcome

[@freeridersk4674]

@@AnatomyClassesbyDrSushant sir can you please make a video on cillospinal reflex??

[@AnatomyClassesbyDrSushant]

Ok

[@sumantswaroopdas6191]

It helped me a lot....thanx

[@AnatomyClassesbyDrSushant]

Welcome

[@alvarosmith3640]

Thanku so much sir very helpfull video

[@monatheindianvlogger1858]

Again thank you sir such a great video 👍

[@AnatomyClassesbyDrSushant]

Thanks and welcome

[@drjainendrakumar4418]

Shandaar

[@AnatomyClassesbyDrSushant]

txs

[@sumantdas9181]

Txs fr this explanation sir

[@Moonlight_Sonata19]

Thank you for this video!

[@AnatomyClassesbyDrSushant]

Welcome Abir....txs fr the comment...

[@seshachary5580]

thank you regards

[@AnatomyClassesbyDrSushant]

Thanks

[@namitabiala2189]

Thank you so much Doctor for this video. I just want to clarify, in the accommodation reflex, will a near object in the right eye field cause bilateral pupillary constriction? or only unilateral constriction? thank you

[@AnatomyClassesbyDrSushant]

It will cause bilateral constriction

[@drahsanjavaid9076]

Man you were going great but at 14:22 your BURP breaks my concentration :D U must'v have made this video after the Lunch :D #DontMind #JustKidding :-)

[@AnatomyClassesbyDrSushant]

Thanks

[@chakir2033]

Why still there is pupil constriction in Argyll robertson if pretectal nuceus is damaged. I think there should be pupil dilation instead...

[@suryanarayanchandra9898]

Manual focus please
Focus gets disturbed a lot
And thanks, helped a lot, sir

[@AnatomyClassesbyDrSushant]

Okay and thanks

[@007mohammedfazil]

now iam little bit relaxed thank you so much

[@AnatomyClassesbyDrSushant]

Welcome Fazil... Keep watching.. Get relaxed everytime.

[@tlee5588]

Why doesn't the light reflex also cause thickening of the lens? Shouldn't the parasympathetic fibers that cause both thickening of lens and pupil constriction in accomodation also do so during light reflex??

[@AnatomyClassesbyDrSushant]

During light reflex, there is no need for lens thickening, so only fibres supplying sphincter pupillae muscles are actived. But in accommodation reflex, we focus on near object so the lens gets thickened up to change its focal length as compared to camera where lens moves forward and backward to change its focal length. Therefore ciliaris has also to be activated during accommodation.

[@monatheindianvlogger1858]

@@AnatomyClassesbyDrSushant well explained sir

[@AnatomyClassesbyDrSushant]

Thanks and welcome

[@marcosutera5370]

Ok, 17 minutes waiting for the explanation of Myosis and Irregular pupil outline, and you jumped them completely...
Still thank you for the rest

[@bharathsuryadevara6686]

I thick the pathway was wrong

[@AnatomyClassesbyDrSushant]

Please quote your references

[@bharathsuryadevara6686]

kaplan

[@AnatomyClassesbyDrSushant]

Kaplan is not any standard textbook they are just notes...my reference is from Grays textbook of anatomy which is a standard textbook for anatomy.

[@bharathsuryadevara6686]

according to your video information from from optic tract going to both pretectal nucleus,which is wrong according to parsons,guyton,vishram singh,and to world of ophthalmology

[@bharathsuryadevara6686]

if information from optic trac reaches to both pretectal nucleus,how argyll robertson pupil produce? can u explain dr