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Home
About
Lasik
Eye Care
Visit
In the News
Pricing Information
- LASIK Pricing Information
- Financing Options
FAQs
Blog
Contact
1-800-444-5241

FAQs

FAQ Videos

What does Lasik do and why is it popular?

What does Lasik do and why is it popular?

What can't Lasik do?

What can’t Lasik do?

When can I drive and go back to work?

When can I drive and go back to work?

Can I have Lasik done again if I need to?

Can I have Lasik done again if I need to?

Does Lasik hurt?

Does Lasik hurt?

What is the difference between PRK, Lasik and Smile Lasik ?

What is the difference between PRK, Lasik and Smile Lasik ?

Are all patients who wear glasses and contacts candidates for Lasik?

Are all patients who wear glasses and contacts candidates for Lasik?

Has anyone gone blind from Lasik?

Has anyone gone blind from Lasik?

What if I blink or move during the procedure?

What if I blink or move during the procedure?

How long does Lasik last for?

How long does Lasik last for?

Will I need to undergo anesthesia?

Will I need to undergo anesthesia?

How long will the Lasik treatment take?

How long will the Lasik treatment take?

What is the recovery time after Lasik ?

What is the recovery time after Lasik ?

What is Smile Lasik?

What is Smile Lasik?

Can Lasik eliminate my reading glasses?

Can Lasik eliminate my reading glasses?

Is there pain after Lasik?

Is there pain after Lasik?

FAQ text

Why would I have epithelial cells growing under my flap from my LASIX surgery?

It just happens sometimes, more commonly in drier eyes.

Andrew Caster, MD

How long should you wait for your perscription to remain unchanged before considering surgery? Really appreciate your help. What if your vision changes after the surgery? What is it I hear about the “flap” and the hazards of accidentally poking an eye after surgery? Is it a permanant risk, or just within the healing period? Really appreciate your help. Should I look for the most expensive facility I can afford, or is there a reasonable point at which I can assume I get the best care and more money is not a factor? If I wait longer to have surgery performed, will the technology used in the procedures develop and result in better results with less risk? Really appreciate your help. Thank you for your time.

You ask a lot of questions. Your vision should be stable for at least one year. If your vision changes later, then a touchup will be needed.

Andrew Caster, MD

Dr. Caster, I recently heard about a new procedure called: Advanced Surface Ablation / Advanced Custom Cornea. I found no articles or reviews about it anywhere. Do you know if it is safe and effective compared to Lasik?

This is the same as Lasek, which is a variation of PRK.

Andrew Caster, MD

Dear Dr Caster, If you have Lasik or other laser corrective surgery in your thirties, does that preclude possible cataract operations later in life should they be necessary? Thank you for your reply.

No. You can have cataract surgery later if you need it.

Andrew Caster, MD

I have amblyopia in my left eye and am extremely nearsighted with astigmatism in my “good” right eye and wear only one gas permeable lens in my right eye, am I a candidate for LASIK?

No, people with advanced ambyopia should not have Lasik.

Andrew Caster, MD

I had strabismus surgery 9 years ago. My vision in my left eye is -2.00 (perfect with my contact though) and pefect in my right eye. My eye does turn in a little when I am stressed or during pictures. The eye that turns in swithches depending on which eye I am using. Would LASIK surgery help me at all?

It would help you to get rid of the contacts, but would not help with the eye turning in.

Andrew Caster, MD

Dr. Caster, I am myopic with -7D in my right & -7.5D in my left eye. My left eye also has -0.5 Cyl & 5 Ax. I am 31, and have been wearing soft/disposable contact lenses for the past 12 years. I went for pre-Lasik consultation and the report is as follows: Left Eye K1: 44D, K2: 44.5D Pachy. 556Abl.: 156(128) Pupil dia: 6mm Cor. Dia: 10.5mm IOP: 17mmHg Right Eye K1: 44.5D, K2: 44D Pachy. 558Abl.: 158(129) Pupil dia: 5.5mm Cor. Dia: 11mm IOP: 15mmHg Ant. Segment & Fundus were normal for both eyes. Can you explain what these readings mean, and whether I will be a good candidate for LASIK? Any special considerations/instructions? Thanks! Anand.

All of this looks normal. These numbers all indicate that you are a good candidate.

Andrew Caster, MD
www.castervision.com

I have decided to have the LASIK surgery. I am leaning toward having the flap created with IntraLase Laser instead of the mechanical Keratome. I have small sensitive/light sensitive eyes with thick corneas (measured 630). Tried to wear contacts but to difficult putting them in and had too much eye discomfort. Cornea specialist said I should not have any problem with having the surgery. He advised both procedures work well. I have been told that there is more pressure exerted on the eye for a shorter time with the mechanical keratome where as there is less pressure but a longer amount of time with the laser. I am under the impression that the laser consistently makes a smoother more uniform flap than the mechanical keratome. I am also under the impression that the laser is safer, has a higher success rate, and has better vision soon after surgery. I am looking for comfort and reliability. Which one do you suggest?

There is much debate about this, which means that there really is very little difference. Personally, I find that the mechanical keratome is easier on the patient, and in my hands produces slightly more accurate results. This is the opinion of the majority of the lasik surgeons, but you should do fine either way. I would pick the doctor that you like the best and use whichever method he or she prefers.

Andrew Caster, MD
www.castervision.com

Hi Doc. My name is Pamela and i have a very complicated question for you. I have a friend who recently got shot in the eye. He has already lost that particular eye and also cannot see with the other eye. It has been about four months now and still no sight. I am worried about him seeing again in future. Do you think there is any hope?

I hope that he is getting excellent medical attention. I cannot say from the information provided what his prognosis will be.

Andrew Caster, MD
www.castervision.com

Hello Dr. Caster, had LASEK done on May 9th on both my eyes at once. So it has been 10 days from my surgery and almost all discomfort is gone. However, my vision is still only 20/30 – 20/40. My doctor told me that it may get better in the next 3 weeks. What do you consider to be the appropriate period of time after LASEK to judge a patient’s final vision? Thank you, Mike Fernandes

It takes 3 months, sometimes longer, to get to your final vision.

Andrew Caster, MD
www.castervision.com

I had this growth on the white of the bottom of my right eye just where the sclera meets the cornea for years (at least 5). It is not easy to see it with a naked eye unless I lean really close to the mirror. Will this affect my suitability for Lasik as it involves the cutting of the cornea? I am really concerned as I really would like to consider Lasik for my myopia. I really would appreciate your speedy reply. Thank you Dr Caster. Jimmy

You must see a doctor to determine what the growth is. It may or may have an effect.

Andrew Caster, MD
www.castervision.com

My daughter had RK in the mid 90?s and Lasik in 1999. She is having focusing problems now. Her doctor told her there was nothing to be done but try hard contacts. Will this progress to blindness? She is having great difficulty now and probably won’t pass her next drivers license exam. Margaret H.

No, this probably will go on to blindness. It just may be that there is no further surgery to help, and hard contacts may give the best vision.

Andrew Caster, MD
www.castervision.com

I m considering of LASIK surgery, however, I m applying for a post in an airline company and it prefer candidates not having LASIK. I would like to know is there any eye examination that can confirm whether I have received LASIK surgery e.g. any scar, features, etc. during the examination ?

Yes, a topography test wil reveal that a person has had refractive surgery of any type.

Andrew Caster, MD
Caster Eye Center

I had lasik a week ago all is going well so far. But I’ve been told that there is DKL going on in my right eye. I have another follow up this Tuesday to be rechecked. My pre-op doctor just said it’s unusual swelling and that’s it. I’ve tried to look it up but not much on the web about it. I found a research site and there it says complications. Could you explain to me what DKL is. Thank you in advance, Marlene

DLK (diffuse lamellar keratitis) is an inflammation after Lasik under the flap. It can be due to many things. It is treated with steroid drops, and usually resoves without further effect.

Andrew Caster, MD
Caster Eye Center
Beverly Hills, California
www.castervision.com

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9100 Wilshire Blvd, Suite 265E
Beverly Hills, CA 90212
Tel: 800-444-5241
Email: info@castervision.com

Dr. Andrew Caster - Board-Certified Ophthalmologist - Voted Best Lasik Surgeon in Los Angeles The Caster Eye Center in Beverly Hills, Los Angeles, California specializes exclusively in Lasik Surgery / laser vision correction to improve nearsightedness, farsightedness and astigmatism, with the most advanced Lasik technology: the new Zeiss laser and the WaveLight Allegretto laser technology. Dr. Caster was selected by Los Angeles Magazine as the Best Lasik Surgeon in Los Angeles and a top Lasik surgeon in the US by Best Doctors for 12 years in a row.

Caster Eye Center Specializing Exclusively in Lasik Laser Vision Treatment

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