What is lasek surgery

What is the difference between Lasik and Lasek?

The main difference between them is that with LASIK, a corneal flap is created and replaced, and with LASEK, the top layer of the cornea is loosened, moved, and reattached. … LASEK can be preferable if you have a thin cornea, however, as it does not need to harvest as much tissue as LASIK does.

Does Lasek eye surgery hurt?

LASEK patients report some mild to moderate pain, usually in the form of a stinging sensation. However, this is usually very short lived and will soon decrease as the eye heals. Patients who have undergone a LASIK treatment tend to experience less discomfort than with LASEK, as the cornea heals very quickly.

Is Lasek eye surgery worth it?

The procedure allows the surgeon to remove less of the cornea, making it a good option for people who have thin corneas. For people at greater risk of eye injuries, LASEK does not have any significant advantages over LASIK.

How long does it take to recover from Lasek?

Full LASEK recovery takes between three and six months, but most people say they see a difference in as little as 24-hours after surgery.

Can you go blind from Lasek?

However while complications can occur, blindness does not. The American Refractive Surgery Council reports that there are no actual cases of blindness resulting directly from LASIK surgery, and the success rate is as high as 96 percent.

How safe is Lasek?

Millions of LASEK procedures have been performed in the U.S. with very high patient satisfaction in visual outcomes. The rate of complications from LASEK eye surgery is estimated to be less than 1% which makes it one of the safest elective surgical procedures available today.

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How long after Lasek can I drive?

We do, however, stress that you should only drive when you feel most comfortable. For LASEK, we recommend that you wait at least 7-14 days, LASIK should be OK within 24-48 hours, and Implantable contact lenses, should wait up to two weeks.

Is Lasik or Lasek better?

LASEK stands for Laser Assisted Sub-Epithelial Keratectomy. It’s a better choice if you have a thin cornea or a medical condition that makes laser eye surgery more challenging to complete. During the surgery only one laser will be used to correct your vision— rather than the two that are used in LASIK.11 мая 2017 г.

How long does eye surgery take?

The actual procedure usually takes less than 10 minutes per eye. Depending on your prescription, and the amount of correction needed, the laser itself only takes 20-50 seconds to correct your vision. However, you should plan on being in the office for approximately an hour-and-a-half on your day of surgery.

What are the disadvantages of Lasik eye surgery?


  • Dry eyes. LASIK surgery causes a temporary decrease in tear production. …
  • Glare, halos and double vision. You may have difficulty seeing at night after surgery, which usually lasts a few days to a few weeks. …
  • Undercorrections. …
  • Overcorrections. …
  • Astigmatism. …
  • Flap problems. …
  • Regression. …
  • Vision loss or changes.

What are disadvantages of laser eye surgery?

LASIK is technically complex. Rare problems may occur when the doctor creates the flap, which can permanently affect vision. This is one reason to choose a surgeon who is very experienced at performing these surgeries. LASIK can rarely cause a loss of “best” vision.

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Is it worth getting Lasik after 40?

Patients who are aged 40 or older are likely to question whether LASIK will still work for them. While there are additional considerations that must be taken into account regarding LASIK and patients over 40, for many of our Chicago patients, LASIK after 40 can still be a success.

How expensive is Lasek?

The cost of LASEK eye surgery varies drastically across the country. Several factors influence the LASEK cost, but the average price most people pay is about $2,000 per eye.21 мая 2017 г.

Can I watch TV after laser eye surgery?

Since your eyes are still healing, they will be especially sensitive in the first 24 hours after the LASIK procedure. So it’s recommended to wait at least 24 hours before watching TV again. Watching TV immediately after the procedure can cause your eyes to strain, and that will negatively affect the healing process.

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