CATARACT LECTURE | PG NOTES

IN THIS LECTURE all details about cataract , cataract surgery ,
anatomy and physiology of the lens , classification of catarct , senile cataract , congenital cataract , complicated cataract , traumatic cataract , treatment of cataract , complication of cataract surgery
A cataract is a clouding of the lens in the eye which leads to a decrease in vision. Cataracts often develop slowly and can affect one or both eyes. Symptoms may include faded colors, blurry or double vision, halos around light, trouble with bright lights, and trouble seeing at night. This may result in trouble driving, reading, or recognizing faces. Poor vision caused by cataracts may also result in an increased risk of falling and depression. Cataracts cause half of all cases of blindness and 33% of visual impairment worldwide.
Cataracts are most commonly due to aging but may also occur due to trauma or radiation exposure, be present from birth, or occur following eye surgery for other problems. Risk factors include diabetes, smoking tobacco, prolonged exposure to sunlight, and alcohol. The underlying mechanism involves accumulation of clumps of protein or yellow-brown pigment in the lens that reduces transmission of light to the retina at the back of the eye. Diagnosis is by an eye examination.
Prevention includes wearing sunglasses, a wide brimmed hat, eating leafy vegetables and fruits, and avoiding smoking. Early on the symptoms may be improved with glasses. If this does not help, surgery to remove the cloudy lens and replace it with an artificial lens is the only effective treatment. Surgery is needed only if the cataracts are causing problems and generally results in an improved quality of life. Cataract surgery is not readily available in many countries, which is especially true for women, those living in rural areas, and those who do not know how to read.
About 20 million people are blind due to cataracts. It is the cause of approximately 5% of blindness in the United States and nearly 60% of blindness in parts of Africa and South America. Blindness from cataracts occurs in about 10 to 40 per 100,000 children in the developing world, and 1 to 4 per 100,000 children in the developed world. Cataracts become more common with age. In the United States, cataracts occur in 68% of those over the age of 80 years. Additionally they are more common in women and White people.
#freemedlectures #cataract #ophthalmology
#medicos_3 #medicos

[@prabhakarreddy1984]

Wow! This is the actual content everyone are craving for, pls do keep posting the medical videos.

[@cerealkiller77]

And also upload more videos on ophthalmology and community medicine

[@kpoplyrics2890]

35:00 complicated cataract
38:45 traumatic cataract
43:30 treatment of cataract

[@sushmajadav2553]

cant explain how useful this video has been...thanks allot for the effort made.

[@fakhrihammouri1825]

top excellent digital lecture in ophthalmology a- plus plus -plus

[@medicos3]

Thanks doc !!

[@sanaiqbal1305]

You are a life saviour sir.More power to you
Looking forward to more videos in opthalmology

[@medicos3]

Thanks for appreciation ♥️

[@chessofstupids.3006]

sir these lectures are amazing. thankyou so much for doing this great work.

[@tastytraveldiaries7416]

Thank u so much 👍
Excellent presentation 👏👏

[@drsunnyshroff1089]

Very nice presentation with core concepts

[@amittengse1772]

Excellent explaination 👌

[@angrybird1113]

Thank you so much for the priceless lecture ❤

[@samhax6795]

excellent presentation sir....

[@saieswaryadla7773]

Excellent 👌...

[@srivathsav8059]

Excellent bro helped a lot

[@sakthirishi4448]

Fantastic ....

[@jamescalmist336]

Very educative 👍

[@anjalins3343]

Nice and very informative

[@muskanparwani8779]

Wonderful explanation

[@medicos3]

Thanks for appreciation ❤️

[@akshaykiranss3078]

Thank u so much🔥🔥

[@mohitkandari6382]

Very nicely presented lecture.

[@medicos3]

Thanks Mohit .. keep watching medicos ❣️❣️

[@meenaxikhandoori685]

Really helpful 😍

[@muskanmakandar9462]

Thank you so much sir..

[@chandaniyadav6720]

Sir u r awesome pls do upload more and more videos 🙏🙏🙏🙏asap

[@drmdyt3055]

Thanks a lot ❤️

[@arh1860]

Great!❤

[@drvnkkeshavan]

Excellent presentation.

[@nrutyageethika]

Thank you very much Sir.... you made it very easy. You are a great teacher 👏

[@medicos3]

Thanks for positive feedback 🫶🏻

[@firozkhan1099]

Thanks sir good information

[@AlimaAktar]

Waw. Great explanation. May I know about the app you used to make the video

[@surajhulage6242]

Thank you sir for such amazing lecture 🔥🙏. ..
And also thank you to my dear friend @sandeep for suggesting this❣️❣️

[@farihatilat7866]

Thank you sir,......very useful video

[@medicos3]

Thanks for your valuable words ❣️

[@nasirjamshed1134]

Sir plz make videos on uvitis and conjunctivitis

[@aishwaryalakshmia8063]

Very helpful vedio

[@ksaxena7222]

Thx uh sir nc video

[@sharmananhi027]

Thank u so much 👍🏻
U did from Khurana 🙏🏻
Great effort
Please make more videos 🙏🏻

[@medicos3]

We glad you like it

[@MedicalMCQsLectures]

Brilliantly explained.

[@medicos3]

Thanks for appreciation ❤️

[@nikhilmote9013]

Very nice explanation

[@sagunaryal6570]

Nucleotomy is not mentioned after nucleus emulsification in phaco

[@somethinginteresting5288]

Vry good ..update more vdos

[@medicos3]

Stay tuned for new Ophtal lectures

[@jammanaharitha4978]

Could u do a video on glaucoma ?

[@ghotibangalerrannabanna6437]

Thank you so much sir......for the great explaination 👏 please do more vedio

[@medicos3]

Thanks dear❤️ stay tuned with medicos 🙌

[@aratimandlik7241]

Which app u used for creating a vdo

[@shravankadu2386]

How is the animation of handwriting made?

[@thedyingwizard4029]

Thanks..

[@medicos3]

Welcome doc❣️

[@alaamohamdmohamd853]

Whats the app used in the lecture

[@sarfrazhussain9816]

Sir thanks in advance

[@siddeshyn3668]

Nicely done

[@medicos3]

Thanks siddesh

[@cerealkiller77]

Life saver during quarantine 😁

[@medicos3]

Thanks for watching our videos
Stay tuned with upcoming lectures ❣️

[@aditya_anchal]

So true

[@DoctorAmritPandey]

Thank you ❣️❣️

[@medicos3]

Most welcome

[@isaissac2441]

I like the opthalmology lectures of your channel more than P.....er/M...ow

[@medicos3]

Thanks ❤️
this lecture are combined from P**** / M**** /D*** for those students who can’t afford such high prices

[@peaceprintemps5663]

The PPT présentation please ?

[@dr.nihartarwadi8153]

Provide gooddrive link of your pdf, it may usefull for students.

[@tariquenaseem3883]

sir plz can you send us the pdf file of your notes 🙏

[@githikagoud4383]

Isnt the picture of different types of eye quadrants represents a right eye instead its given left eye 24:08

[@alexa77775]

This is too good... Please make videos for final year subjects too... Sincere request ❤️

[@medicos3]

We are on it ❣️ thanks for your positive feedback

[@juexi7566]

nice presentation!!

[@jammanaharitha4978]

Ur lectures are amazing please do a video on glaucoma

[@medicos3]

Thanks for appreciation ❣️ stay tuned for glaucoma

[@lokendrawaskel8724]

Sahy

[@hansikabainsla5718]

Is this enough for ug prof examination?

[@isaissac2441]

Sir please do opthalmology series

[@suneelpatel9599]

How I get obtain yr notes sir any source

[@vishakhabotre2643]

Sir from where we can get the notes

[@smritimedhagautam3980]

Wow bro thank you so much for this presentation but one problem plz explain the diagram for few seconds so we can understand properly

[@medicos3]

Thanks for your valuable feedback ✌️

[@chaudharipranjal4408]

Awesome..thank you so much 🔥🔥🖤

[@medicos3]

Thanks for your positive feedback ❣️

[@jincyck2534]

❤️❤️❤️

[@cerealkiller77]

Put a video for glaucoma too

[@tallertechside9408]

U r which year student

[@manishasaha3100]

Please can you make video on red eye, painful loss of vision, painless lov, acute lov D/D

[@MohammedTahaAzlan]

❤❤

[@p.s.krishna2242]

Super

[@medicos3]

Thanks .. stay connected with medicos💙

[@p.s.krishna2242]

Please make more such videos

[@kpoplyrics2890]

8:00 congenital cataract

[@salisaabdirisaq7122]

Reference book please

[@medicos3]

Khurana

[@kpoplyrics2890]

17:36 senile cataract

[@bajajraghunandan5402]

Bro your lectures are excellent but you should not go in fast speed

[@bajajraghunandan5402]

So I can note down

[@medicos3]

Sorry dear ..and thanks for your suggestions ♥️

[@amritlalkalal604]

Expnses

[@RavindraSoni]

कैटरेक्ट सर्जरी पर बहुत अच्छी जानकारी इस वीडियो में दी है. कैटरेक्ट के आधुनिक उपचारों के बारे में आप इस वीडियो को भी देख सकते हैं ruclips.net/video/boGBZk8X_H8/видео.html&lc=Ugx0nY8lhFnx6IMKapJ4AaABAg

[@githikagoud4383]

L

[@mitthusonu1042]

Thank u so much sir..

[@medicos3]

Thanks for appreciation doc ❣️

[@pronabkumarsarkar]

❤️❤️❤️❤️