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Treatment of Squint
Lasik Surgery Treatment
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Cataract also called'motiyabin" in hindi. Phacoemusification also called phaco is the most common procedure done for removal of cataract in the world now.
Common public is often misguided by marketing professionals/staff in corporate/5 star hospitals to opt for expensive lenses without thinking whether patients actually needs them or not. Here is a complete summary of type of lens implanted in cataract surgery and it's pros and cons.
Fixed focus monofocal lenses-these lenses can help you see at a distance, but you'll need reading glasses to see up close.
Accommodating monofocal lenses (crysta lens)-a newer option, accommodating monofocal lenses, can shift from near to far vision in response to movements of the ciliary muscles in your eye, similar to the natural lens in a younger eye. These lenses offer excellent distance and middle vision, but they aren't as reliable for near vision. Eye exercises can help you get used to them, but about half of people who receive them still end up needing reading glasses.
Toric lenses-these specialized monofocal lenses are designed for people with astigmatism. Toric lenses offer focused vision at a single distance and correct your astigmatism, so you might not need distance glasses after surgery.
Multifocal lenses-like the bifocal or progressive lenses used in glasses, multifocal lenses have different areas designed for distance, intermediate, and near vision. The brain and eye figure out which part of the lens to use. The main drawback of multifocal lenses is they can distort bright light, creating more glare and halos at night.
Aspheric lens-designed to improve contrast sensitivity and visual clarity under certain circumstances.
Monovision-this implant technique uses a monofocal lens with a different power in each eye so that you don't have to use glasses for most of your daily activities. Your dominant eye is generally set for distance, and the other eye is set for near. Many people successfully use monovision with contact lenses. Successful monovision requires cataract surgery to each eye.
Consult online/book physical appointment www. Lybrate. Com/arjunkumarsingh or on lybrate app
Doctor has done 10000 phaco surgery and 50000 cataract surgery since 1986 in patna.
I am 23 year old boy. My left eye vision is -10.50 while my right eye vision is -4.50. I want to improve my eyesight and eye power. What supplements I must take daily?
From 1 week I have noticed that when I am driving the bike some liquid comes out of my eye and also it pains please suggest what can be its reason.
Hello sir/madam, iam satyasai, I got a eye stye to my left eye lower lid, its already 4 months still it did not heal, can you pls suggest me some remedies other than surgery!
Sir I have a sister. She is blind by birth. Most of the times she remains restless. Sir she takes too much psychological pressure. This time she takes prolomet xl 25 and stalopam plus Kindly suggest no improvement yet seen by these drugs.
have done epi lasik surgery cmplted 25 days for eyes Still I have some blur when I will get clarity.
Sir. Viral conjunctivitis ke Karan mujhe dhundhla dikhai padta hai. Mai tear drop ka use kr rha huuuu. Kya ye completly thik ho skta hai. Plzzz help with us.
I smoke 2-3 cigarettes a day. Is it bad for my health? I want to know one more thing is it going to effect my eyes as my eyes are weak and I have specs of -0.5.
I'm 31 years old. Im masturbating for quite long time. Recently I have got low back pain, blurred vision, disturbed sleep, body ache, tired and less memory and focus. Kindly help me to overcome this. I know I have to stop masturbating. But please tell me know how to get rid of the back ache and come back normal.
The eyes are such a complex structure that even minute changes in the extremely complicated internal structure affects the most important function of the eye, vision. And anyone with a vision problem can vouch for the extent of effect it has on the quality of life. Whether you are able to see only things at a close distance or far off, it is definitely difficult.
The good news, however, is that with the thorough understanding of the eye’s structure, these abnormalities can be corrected and absolutely normal vision can be restored. While surgery was the only mode of correction a few decades ago, but laser has come to rescue, especially in intricate structures like the eye.
LASIK is an abbreviation for laser in-situ keratomileusis. This is the most common and popular method to correct vision in errors of refraction. In all these conditions (as below), the cornea which is the clear portion in the front of the eye is affected.
The light passes through the cornea, lens and falls on the back of the eye (retina), where an image is created, sent to the brain where it is reversed, and this is what we ‘see.’ Each of these parts have to be in perfect condition in order to produce this proper sight. Errors of refraction fall into three main categories.
- Nearsightedness: There is difficulty in seeing far off objects, so road signs and boards are difficult to follow. Seeing objects that are closer is not affected. Most important cause is excessive staring into computer monitors.
- Farsightedness: The person has difficulty seeing things that are nearby and has to hold them at a distance for clarity.
- Astigmatism: Light rays merge to focus on multiple points either in front of or behind the retina. Normally, however, they should focus on a single point on the retina. There could be blurred vision, squinting, and eye strain.
What is done?
During the laser surgical procedure, ultraviolet laser beam is directed at the cornea. It is reshaped - made thinner in nearsightedness, elongated in farsightedness, and restoring the normal shape in astigmatism. This ensures that light is focused properly on the retina, producing sharp images and restoring vision.
- Success rate as high as 96% - most patients no longer need the glasses or contacts they were using earlier
- Minimal pain
- Immediate correction of vision
- No stitches required
- Further adjustments to vision using glasses or contact lenses can be made if required
While errors in refraction are extremely common, there is no reason to panic. Corrective measures are also available, which can restore an almost normal vision. If you wish to discuss about any specific problem, you can consult an ophthalmologist.