Everything You Need To Know About LASIK Eye Surgery

Laser eye surgery is a safe and well-known way to get rid of your glasses. Most of the time, this is called LASIK. Since the 1990s, it has been done.

Refractive errors like nearsightedness (myopia), farsightedness (hyperopia), and astigmatism can all be fixed with Lasik laser surgery.

Lasers are used to "ablate" the cornea during the LASIK (Laser-Assisted In-Situ Keratomileusis) procedure. This changes the shape of the cornea. This gives the cornea a uniform shape that bends light in the way the eye wants so it can focus on the retina.

LASIK involves making a flap in the black part of the eye that is only half as thick as the rest of the eye (Cornea). To get rid of the glass power, this flap is lifted, and the cornea is reshaped with the help of an excimer laser system. The flap is then placed back on the cornea, where it naturally sticks.

The tool used to cut the cornea is the main difference between the two types of Lasik.

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Micro Keratome Or Blade Lasik

This is the older version of Lasik. The corneal flap is cut with a motorized blade. The shape of the cornea is then changed with an excimer laser to get rid of the glass number. Because it is done by hand, there are sometimes problems with the flaps that can change how the surgery turns out. Microkeratome or blade Lasik is not very popular these days because it has problems.

Femtosecond Lasik or Blade-Free Lasik

This is a more advanced and safer way to do Lasik than with a blade. With Femtosecond Lasik, the corneal flap is cut more precisely and without any problems. Femtosecond LASIK can be used when the cornea is too thin for blade LASIK.

Why Should You Get Femto-LASIK?

FEMTO-LASIK has no risks.

The method that doesn't use blades is much safer.

Since there are no blades, it is more accurate and precise.

After the flap has been cut, it is easy to lift without any trouble.

When using the microkeratome, there is much less micro-trauma to the corneal tissues.

There are a lot fewer problems and side effects.

There is almost no chance of getting inflammation after Femto Lasik.

FEMTO-LASIK Is Accurate

The screen shows the whole process of how the femtosecond laser works, so the surgeon can see and control each step.

You can see how the laser beam works on the screen.

Since there is always a vacuum, it is easier to cut.

FEMTO-LASIK is done quickly.

In a Femto Lasik system, the number of laser pulses per second is measured in Megahertz.

It only takes a few minutes to do everything.

It takes less time to get better than with other methods.

With Femto Lasik, the corneal flap can be cut so thinly and evenly that problems almost never happen.

With these 90-micron-thick flaps, more corneal tissue is left behind. This makes the cornea more stable over time and makes it possible to fix higher refractive errors.

Wavefront-Guided LASIK stands for "laser-assisted in situ keratomileusis," which means "laser-assisted in situ keratomileusis."

Topo Guided LASIK

Lasik Aspheric

Tailor-made Lasik Plano Lasik

All of these are complicated laser profiles that are used to fix refractive errors during the LASIK procedure. Ask your doctor which one is best for your eyes. The pros and cons of each profile are different.

Advantages of Lasik

Not needing eyeglasses

Not having to wear contact lenses

Better cosmetic appearance

Disadvantages of Lasik

How much it will cost to do something

After surgery, the first few weeks are dry.

Are You Fit for Lasik Laser Surgery?

If you want to have a Lasik laser procedure, you need to meet a few basic requirements.

Age must be more than 18

Glasses should have the same strength for at least a year.

Pentacam HR tests should be fine.

No whole-body problems like diabetes or thyroid problems.

What to Expect After Lasik Eye Surgery?

LASIK is a safe and quick way to fix your eyes. For each eye, the surgery takes about 15 minutes. Either an eye drop or a cream that goes on the skin is used to do surgery. After surgery, you don't need a bandage. Your eyesight will be blurry for a few hours after surgery before it starts to get better. By the next day, the patient's sight is almost back to normal. The patient's doctor told him or her to use drops. Dry eyes can be helped with tear drops for three months after Lasik surgery.

Lasik eye surgery cost Delhi change a lot depending on which procedure you choose. Femto Lasik, also known as "bladeless Lasik," can cost up to 1 lakh rupees for both eyes. The surgery's cost also depends on how experienced the doctors are, how advanced the laser system is, etc. Lasik is a safe and effective way to remove glasses now that we have more advanced laser systems that work more reliably. 

Even though LASIK is expensive, it is a useful procedure because it gets rid of the need for glasses and contacts. It makes the person having surgery very comfortable. It makes life a lot easier because you don't have to look for glasses first thing in the morning.