What is the process of LASIK Surgery? Why it is important?

What is LASIK surgery on the eyes?

LASIK eye surgery is a common and well-known way to correct vision problems with the help of a laser. LASIK, which stands for laser-assisted in situ keratomileusis, is a procedure that can be done instead of wearing glasses or contacts. To improve vision, a specific type of cutting laser is used to change the shape of the clear tissue at the front of the eye (cornea).

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Why do people have LASIK surgery?

LASIK surgery can be used to fix any of the following problems with your eyesight:

Myopia is when light rays focus in front of the retina instead of on it. When the eyeball is unusually long or the cornea curves too sharply, it makes it hard to see things far away. Things that are close to you can be seen clearly, but things that are far away are blurry.

Farsightedness, also called hyperopia, is when light focuses behind the retina instead of on it. This can happen when the eyeball is shorter than usual or the cornea is too flat. This makes it hard to see things far away.

Astigmatism happens when the cornea curves or straightens in an uneven way. This makes it hard to focus on things close up and far away.

People who already wear glasses or contacts can think about LASIK surgery, but the doctor will only recommend it if it will work well.

Why is it important to talk to a doctor about LASIK surgery?

Patients who don’t meet the right requirements for LASIK surgery should talk to their eye doctor about other ways to fix their vision. The doctor may ask some or all of the following questions to figure out if LASIK eye surgery is the right choice for a patient:

• If you are younger than 18,
• If you are expecting a child or are nursing one,
• If you need to take certain drugs or medicines, you can do so.
• If your eyesight prescription has changed a lot in the past few months.
• If your cornea is thin or wavy.
• If your eyes feel very dry.
• If you have glaucoma, diabetes, lupus, or rheumatoid arthritis,

During the LASIK procedure, it takes 30 minutes or less to finish. During the process, the patient will lie on their back in a recliner chair. They may be given medicine to help them calm down. After putting drops in the eye to numb it, equipment is also used to hold the eyelids open. Next, the eye surgeon uses a small blade or laser to cut away a hinged flap from the front of the eye. This lets the doctor reach the part of the cornea that needs to be changed by folding back the flap. The eye doctor also uses a controlled laser to shape parts of the cornea. With each pulse of the laser beam, a tiny bit of corneal tissue is taken away. When the surgeon is done reshaping the cornea, he or she adjusts the flap.

After the surgery,

Right after surgery, your eyes may itch, feel gritty, burn, or run, and your vision will probably be blurry. But most people won’t feel much pain, and their sight will come back quickly. A few hours after the treatment, the patient may be given pain medicine or eye drops to make them feel better. The eye doctor may tell you to wear a mask over the eye at night until it heals.

LASIK surgery is usually not a good idea if you: Have pretty good vision overall

Changes in the eyes that come with age make it harder to see.

Have an eye disease that can make the cornea bulge and thin, or if it runs in your family.

Have very big pupils or thin corneas.

Have a lot of trouble seeing far away

Play contact sports that may involve getting hit in the face.

How much Lasik surgery costs

How much Lasik surgery cost in Delhi. depends on all of these factors as well as how bad your eye problem is. Because the surgery has to be done in a certain way and with the help of experts, the cost can be a worry. When something seems too good to be true, it usually is. The cheapest option for LASIK surgery isn’t always the best. You should think about what the cost of LASIK surgery includes. Some LASIK doctors who charge less may not be as skilled or may not have the most recent tools or technology to do the surgery. Some doctors give a low price for LASIK at first, but this may not include a full eye exam before surgery, follow-up appointments, etc.

LASIK eye surgery is a well-known and widely used laser-based refractive surgery for vision correction. LASIK (laser-assisted in situ keratomileuses) is a procedure carried out as an alternative to glasses and contact lenses. To improve vision, a specific type of cutting laser is used to change the shape of the transparent tissue at the front of the eye (cornea).

Why is LASIK surgery done?

LASIK surgery can be carried out to correct any one of the following vision problems:

• Nearsightedness or myopia — Light rays focus in front of the retina and not on it. Distant vision is blurred when the eyeball is unusually long or when the cornea curves too sharply. Objects that seem close can be seen clearly, while those far away are blurry.
• Farsightedness or hyperopia — Light focuses behind the retina rather than on it when one has a shorter-than-usual eyeball or an overly flat cornea. This causes blurry vision at far distances.
• Astigmatism — It occurs when the cornea bends or straightens unevenly, disrupting the focus of near and far vision.

People who already use glasses or contact lenses can consider LASIK surgery and are advised by the doctor only if the patient is a good fit.

Why should one consult a doctor regarding LASIK surgery?

Patients who do not meet the appropriate criteria for LASIK surgery must consult with their eye doctor for alternate treatments. To determine if LASIK eye surgery is the right choice for patients, the doctor may ask some or all of the following:

• If you are 18 years or below
• If you are pregnant or are nursing a child
• If certain drugs or medications should be taken can be taken.
• If you have had a lot of adjustments to your eyesight prescription recently.
• If you have a thin or uneven cornea.
• If you have extremely dry eyes.
• If you have been diagnosed with glaucoma, diabetes, lupus, or rheumatoid arthritis

During the procedure

LASIK procedure takes 30 minutes or even less to complete. The patient will be lying on their back in a recliner chair for the process and may be offered medication to help them relax. Equipment to hold the eyelids open after placing numbing drops in the eye is also used. Next, a little hinged flap is taken away from the front of the eye by the eye surgeon using a small blade or cutting laser enabling the doctor to reach the cornea area that has to be altered by folding back the flap. Furthermore, the eye surgeon shapes sections of the cornea with a controlled laser. Every pulse of the laser beam removes a small amount of corneal tissue. After reshaping the cornea, the surgeon adjusts the flap.

After the procedure

Eyes may itch, feel gritty, burn, or be runny right after the surgery, and the vision will most likely be hazy. However, there will be little pain in most cases, and the vision will return fast. A few hours after the treatment, the patient may be given pain medicine or eye drops to make themselves comfortable. Until the eye heals, the eye doctor may advise wearing a mask over the eye at night.

LASIK surgery is generally not advisable if you:

1. Have a fairly good overall vision
2. Have age-related eye changes that cause vision to be less clear
3. Have an eye disease that may cause the cornea to bulge and thin, or if you have a family history of it
4. Have very large pupils or thin corneas
5. Have severe near-sightedness
6. Participate in contact sports that may be linked to blows to the face

Cost of Lasik Surgery

How much Lasik surgery costs in Delhi depends on all of these things as well as how bad your eye problem is. The price of the surgery can be a worry because it has to be done in a certain way and under the supervision of experts. Usually, if something sounds too good to be true, it is. When getting LASIK surgery, the cheapest option isn’t always the best. You should think about what is included in the price of LASIK surgery. Some LASIK doctors who charge less may not be as skilled or may not have the most up-to-date tools or technology to do the surgery. Some doctors give a low price for LASIK at first, but this might not include a full eye exam before surgery, follow-up appointments, etc.