This is the process of reshaping the front surface of the eye (known as the cornea) to correct minor imperfections that affect the ability of the eye to focus.
Depending on the treatment considered appropriate, the thin layer is gently lifted from the surface of the eye so that the laser can access the bottom layer and correct the prescription with pinpoint accuracy.
This is a simple procedure that takes a few seconds to a few minutes, depending on the level of correction you need, but you will notice the improvement of your vision after a laser eye surgery that is really remarkable.
A cool beam advanced laser provides subtle adjustments to the shape of the surface of the eye (cornea), corrects minor imperfections and makes your vision sharper and clearer.
Anesthetic drops are used during laser eye surgery; this makes the procedure to be free from pain. However, people are sensitive and protective of their eyes, and the greatest attention is being paid to ensuring that the patient is comfortable and safe. During the after the treatment period, you may experience some discomfort because the eye naturally heals. All the necessary eye drops are available, and pain relief can be taken to relieve pain, if necessary.
Individuals who are short-sighted, distant or have an unusual cornea called astigmatism are the suitable candidate for laser eye surgery, but this is not for everyone. It could work for you if:
After you decide to undergo a laser eye surgery, your doctor may recommend treatment for dry eye or inflammation before surgery. You can also follow these steps:
Laser eye surgery involves the use of the most advanced laser technology to subtly transform and reshape your cornea, changing your vision and providing you the joy of clearer and sharper vision.
Step 1: The procedure starts with anesthetic eye drops that quickly numb the eye.
Step 2: The laser technology complete it works in seconds, thereby sending laser light impulses through your cornea in order to correct and reshape any form of imperfections.
Step 3: Most patients have a better vision in a few days, although total recovery may take up to a week. It depends on a variety of factors, including how fast you naturally cure.
There will be a need of you meeting your doctor one to two days after surgery, and most people will be able to go to the clinic by driving themselves. Care must be taken as it is very important not to rub your eyes during recovery. It is also advisable not to engage in powerful activities for some period of time ranging from three to seven days, depending on the type of surgery. Avoid makeup and eye lotion as advised by your doctor. A few days after the operation you may have:
After laser eye surgery it may take your vision six months to stop changing, especially when it comes to glare, starbursts, halos or light sensitivity. Below is the general timeline:
Frequently Asked Questions
Will my vision return to what it was before my treatment?
The answer is no. laser eye surgery creates a permanent change in the surface of the eye that will never be "undone." Before the eye surgery, it is essential to make sure that the patient has a stable prescription in order to get the best results. Indeed, the unstable prescription is an indication that the eyes change and the improvements created by laser eye surgery can be affected.
Do I need to read with my glasses when I'm older?
Presbyopia (a condition that requires reading with glasses): this is a condition caused by the natural loss of flexibility of the lens and eye muscle. The main role performed by laser eye surgery is to correct only the outer surface of the eye so that the lens is still subject to natural degradation, and reading glasses may still be needed. In order to reverse the effects of presbyopia, lens surgery may be an appropriate option, which involves replacing natural lens with a synthetic lens in order to meet the patient's visual requirements.