First Samsung Eye Clinic

First Samsung Eye Clinic

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Presbyopia·Cataracts Clinic

Presbyopia·Cataracts Clinic

What is Presbyopia, Cataracts? Clareon PanOptix Pro Pure Toric Cataract Surgery Types of Cataract Intraocular Lense Presbyopia Lens Implantation
Visual Correction Clinic

Visual Correction Clinic

Wavelight Plus (PersonalEYES™) Contoura Vision Clear Smile Intraocular Lens Implantation Keratoplasty Dream Lens
Retina Center

Retina Center

What is the retina? Myiodesopsia Retinal Detachment Epiretinal membrane Macular Degeneration Diabetic Retinopathy Retinal Vascular Occlusion
Revision Surgery Clinic

Revision Surgery Clinic

Cataract Refractive Revision Surgery Clinic Visual Correction Revision Surgery Clinic
Eye Disease Clinic

Eye Disease Clinic

Dry Eye Syndrome Conical cornea
Community

Community

Notice Surgery Experience FAQ
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I had LASIK or LASEK years ago, but my vision has become blurry again. Can I have another procedure?

A second procedure may be possible, but the first step is to identify why your vision has changed. Treatment will differ depending on whether the cause is residual nearsightedness or astigmatism, dry eye, or changes in the cornea. At First Samsung Eye Clinic, we review the original procedure, current corneal condition, and remaining corneal tissue to determine whether further correction would be safe.
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57 
Can you assess my risk of glare and halos at night before surgery?
Preoperative testing can identify factors that may contribute to glare and halos, including corneal shape, higher-order aberrations, pupil size, and dry eye. We use these findings to ｓelｅct and plan a...
56 
What tests are used to diagnose retinal diseases?
Common tests include a dilated retinal examination and optical coherence tomography (OCT). Depending on the condition, we may also use ultra-widefield retinal imaging, ocular ultrasound, or fluorescei...
55 
What are the warning signs of retinal detachment?
Symptoms may include a sudden increase in floaters, flashes of light, a curtain-like shadow across part of your vision, or sudden visual loss. Retinal detachment is often painless, so you should have ...
54 
Can I drive myself home after my eye examination?
We recommend using public transportation rather than driving to your comprehensive eye examination, whether or not pupil dilation is planned. Dilating drops can cause glare and blurred near vision for...
53 
Which vision correction procedure is right for me—LASIK, LASEK, or implantable lenses?
The best option depends on the results of a comprehensive eye examination. We assess your corneal thickness and shape, degree of nearsightedness and astigmatism, dry eye symptoms, pupil size, and reti...
52 
. Will I still need glasses after cataract surgery?
That depends on the type of intraocular lens (IOL) implanted and the condition of your eyes. A monofocal IOL is generally designed to provide clear vision at one focal distance, while some multifocal ...
51 
Can I have cataract surgery if I previously had LASIK or LASEK?
Yes. However, previous LASIK or LASEK changes the shape of the cornea, which can make calculating the correct IOL power more challenging. Pre-existing irregular astigmatism or higher-order aberrations...
50 
Can I get a second opinion after seeing another eye doctor?
Yes. We can provide a second opinion about a diagnosis or the results of surgery performed elsewhere. Bringing previous test results, surgical records, or prescriptions can help us understand your eye...
49 
I suddenly have a shadow over part of my vision. Do I need an appointment?
Sudden loss of vision or a new shadow covering part of your visual field needs prompt medical attention, even without an appointment. During business hours, call the clinic to check whether an urgent ...
48 
Can I have LASIK or LASEK if I have dry eyes?
In some cases, yes, but it is important to assess and manage dry eye first. An unstable tear film can affect preoperative measurements and may worsen dryness after surgery. If necessary, we treat the ...
47 
What is a Light Adjustable Lens (LAL), and what are its advantages?
A Light Adjustable Lens (LAL) is an intraocular lens whose optical power can be adjusted with light after cataract surgery. Its main advantage is that nearsightedness, farsightedness, and astigmatism ...
46 
I have severe halos after receiving a multifocal IOL. Can the lens be replaced?
An IOL exchange may be an option, but first we check for other causes of glare or halos, such as residual astigmatism, dry eye, posterior capsule opacification, or lens decentration. Lens exchange doe...