Lasik in Singapore is becoming more and more popular these days. Research shows that more than 13 million individuals have already undergone such procedure over the last two decades. But, what exactly is Lasik? How does it work? What are the benefits that it offers?
Laser-Assisted in-situ keratomileusis, more commonly known as Lasik, is a laser eye surgery that is used for the treatment of nearsightedness, farsightedness and astigmatism in individuals. In this procedure, a medical and surgical eye specialist or an ophthalmologist uses a highly specialized laser in order to reshape the transparent front part of the eye, known as the cornea. Basically, Lasik reshapes the eye's cornea so it can better focus the light that enters the eyes, thus improving visual acuity.
Before Lasik is done, the patient will be asked to stop wearing glasses or contact lenses for 2 to 4 weeks. This is suggested so as not to alter the natural form of the cornea. The eye specialist is going to perform an extensive eye exam. This is done to ensure that the person's eyes are healthy enough to go through Lasik surgery.
The ophthalmologist will evaluate the person's cornea's shape and thickness, pupil size, refractive errors and any existing eye conditions. He will also note the general health history of the person who will undergo Lasik as well as ask for any drugs or medications you are currently taking in order to determine if you're a suitable candidate for the surgery. Other than that, he will assess the moistness of the patient's eyes and may provide a precautionary treatment to reduce any risk of developing dry eyes right after LASIK surgery is performed.
Before the surgical procedure is carried out, the ophthalmologist may prescribe medications and apply eye drops to numb the subject's eyes. Such medications are given to make the patient feel relaxed during the surgical operation. Aside from that, they are also intended to alleviate any types of discomfort as the Lasik surgical procedure is being done.
During Lasik surgery, the eye of the patient is going to be positioned underneath a laser as well as a lid speculum. The latter will help keep the subject's eyelids open. The patient's eyeball will then be held in place using a suction ring while the cornea is going to be lifted and also flattened. As soon as these steps are done, the eye specialist will cut a thin flap in the cornea of the subject's eye and then folds it back again.
After that, an ultra violet beam reshapes the cornea. This will be based on the person's pre-operative eye exam. Then, the flap is replaced serving as a natural bandage. The whole procedure only takes less than half an hour on both eyes.
Follow-up studies suggest that LASIK has a high success rate. Around 90% of patients confirm that they have acquired their desired vision after the laser eye surgery. They say that their vision is corrected nearly after the procedure and even have a dramatic reduction in contact lens or eyeglass dependence. Many of them say that they no longer need to wear them at all. Aside from that, they have only experienced very little pain during the surgery and they did not even have to worry about any bandages or stitches after LASIK.
It's no question why Lasik in Singapore has become very famous. So, if you have myopia, hyperopia or astigmatism, Lasik might just be what you need. However, refractive surgery is still not for everyone. It would be best that you talk to an eye specialist and check all the factors that may be involved before undergoing Lasik.
Laser-Assisted in-situ keratomileusis, more commonly known as Lasik, is a laser eye surgery that is used for the treatment of nearsightedness, farsightedness and astigmatism in individuals. In this procedure, a medical and surgical eye specialist or an ophthalmologist uses a highly specialized laser in order to reshape the transparent front part of the eye, known as the cornea. Basically, Lasik reshapes the eye's cornea so it can better focus the light that enters the eyes, thus improving visual acuity.
Before Lasik is done, the patient will be asked to stop wearing glasses or contact lenses for 2 to 4 weeks. This is suggested so as not to alter the natural form of the cornea. The eye specialist is going to perform an extensive eye exam. This is done to ensure that the person's eyes are healthy enough to go through Lasik surgery.
The ophthalmologist will evaluate the person's cornea's shape and thickness, pupil size, refractive errors and any existing eye conditions. He will also note the general health history of the person who will undergo Lasik as well as ask for any drugs or medications you are currently taking in order to determine if you're a suitable candidate for the surgery. Other than that, he will assess the moistness of the patient's eyes and may provide a precautionary treatment to reduce any risk of developing dry eyes right after LASIK surgery is performed.
Before the surgical procedure is carried out, the ophthalmologist may prescribe medications and apply eye drops to numb the subject's eyes. Such medications are given to make the patient feel relaxed during the surgical operation. Aside from that, they are also intended to alleviate any types of discomfort as the Lasik surgical procedure is being done.
During Lasik surgery, the eye of the patient is going to be positioned underneath a laser as well as a lid speculum. The latter will help keep the subject's eyelids open. The patient's eyeball will then be held in place using a suction ring while the cornea is going to be lifted and also flattened. As soon as these steps are done, the eye specialist will cut a thin flap in the cornea of the subject's eye and then folds it back again.
After that, an ultra violet beam reshapes the cornea. This will be based on the person's pre-operative eye exam. Then, the flap is replaced serving as a natural bandage. The whole procedure only takes less than half an hour on both eyes.
Follow-up studies suggest that LASIK has a high success rate. Around 90% of patients confirm that they have acquired their desired vision after the laser eye surgery. They say that their vision is corrected nearly after the procedure and even have a dramatic reduction in contact lens or eyeglass dependence. Many of them say that they no longer need to wear them at all. Aside from that, they have only experienced very little pain during the surgery and they did not even have to worry about any bandages or stitches after LASIK.
It's no question why Lasik in Singapore has become very famous. So, if you have myopia, hyperopia or astigmatism, Lasik might just be what you need. However, refractive surgery is still not for everyone. It would be best that you talk to an eye specialist and check all the factors that may be involved before undergoing Lasik.
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