The latest in eye surgery, LASIK (Laser-Assisted In Situ Keratomileusis) is used to correct your vision and reduce your dependence on devices, such as, contact lenses and glasses. It corrects refractive errors of the eyes, such as, Myopia or nearsightedness, where you have more difficulty seeing distant objects, Hyperopia or farsightedness, where you have more difficulty seeing near objects, and Astigmatism, where the image on the retina is distorted due to imperfections in the cornea.
Though the actual surgery is painless and quick, you need to know what to expect after LASIK eye surgery. Whatever you may have heard about going back to your routine schedule within 24 hours after LASIK eye surgery, it may not be the case always. You may have burning and/or itching sensation in your eyes. In some cases, there is a mild pain and you may be required to take pain killers. Your eye may water and you may have a blurry or hazy vision for a few days. Whatever you feel, do not rub your eyes.
Your eye may be sensitive to light; you may be seeing ghosts, haloes and starbursts. Normally these symptoms would disappear after a few days. If not, it is better to consult a doctor immediately. For your dry eyes, you may be required to take antibiotics, steroids and other medications. You need to use protective shields to keep anything from getting into your eyes.
After the surgery you will be able to put away your eyeglasses or contact lenses. Nevertheless, there are a number of things you should apply to speed up the recovery time:
The First Week
While showering, do not let water strike you directly on the face. Stop soap and shampoo from entering your eye. You may do light exercises but keep sweat out of your eyes. Regularly use the prescribed eye drops for infection, inflammation, and for lubricating your eyes. Avoid swimming, using whirlpools and hot tubs. Do not use lotions, creams and eye makeup.
The First Three Months
You may start strenuous exercises, but keep sweat away from your eyes. You can start swimming, but with eye protection. Unless otherwise advised by your doctor, you can start using lotions, creams and eye makeup.
Three to Six Months
Fluctuating vision is part of the recovery from LASIK eye surgery. It will take this much time for the vision to clear up.
You might need re-surgery to correct certain anomalies. If further correction is necessary, you need to wait until your eye measurements are consistent for two consecutive visits, at least three months apart, before re-operation.
LASIK laser eye surgery, or also known as a type of laser eye surgery, is deliberated to reduce people’s dependency on glasses or contact lenses. The undergoing of this is best known as LASIK, which stands for Laser-Assisted In Situ Keratomileusis. It improves short-sighted and long-sighted people, although short-sighted has a higher rate of success. More than 90% of people going through LASIK laser eye surgery can expect to achieve half of their vision to their full vision or better rejuvenated. People with long-sightedness still benefit from the surgery, although such success of curing short-sight is not guaranteed. The success of this shows that 98% of people, under all conditions, who take the surgery can legally drive a car without glasses or contact lenses.
An Excimer Laser is used to reshape the cornea by vaporising tissue to remove irregular shaping and so light is correctly focused on the retina, therefore improving eyesight and resulting in a clearer image. Local Anaesthetic eye drops will be applied to anaesthetise the eye, making this procedure almost pain free. Plastic, clear, shield-like contacts will be placed over your eyes to seal the surgery work and removed on your visit the following day. It is also immediate, so that when you walk out of the surgery you will be able to see clearer, although 4 days is advised, before the full effects of the surgery are noted, as the cornea will be slightly swollen and take 3-4 days to regenerate. It is a short procedure taking just 20-30 minutes and patients are accepted to leave in a little over and hour.
The technology of altering the cornea was first thought of in 1940 and took up to 1990 until the LASIK laser eye surgery was fully developed and began operating on people in 1992. Many thousands of Australians each year and millions of people around the world are now choosing, if not have already chosen to undergo LASIK eye surgery, the vast majority being very happy with the results and would recommend and repeat it.
Determining whether LASIK eye surgery is right depends on certain guidelines. You must be of 18 years or older and if you are over 55 years old, seeking advice from the clinic about this is advised as they will assess if you can undergo the surgery and make recommendations.
Medical eye conditions and general health issues such as pregnancy or breastfeeding should be consulted with the clinic also. Information seminars on LASIK laser eye surgery are extremely helpful if thinking about going through the procedure and you can usually find a local seminar by searching for it on the internet, or consulting your local clinic. Assessments can be booked at your chosen treatment centre and you will be advised of all the information and expectations from your individual surgery.
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