Advances in technology have led to drastic changes in the medical industry. LASIK eye surgery is a state-of-the-art procedure that is used to treat a wide array of eye-related ailments.
Here, we will discuss what LASIK eye surgery is commonly used for, as well as what to expect after the procedure is complete.
LASIK is a form of refractive laser surgery. It is commonly used in order to eliminate the need for contact lenses or glasses. The cornea consists of clear tissue that is situated in the front of the eye. It is shaped like a dome, and is vital for proper vision.
LASIK involves using a leading-edge cutting laser in order to change the shape of the cornea to improve the patient’s vision. LASIK may be used in order to treat nearsightedness (myopia).
When the cornea curves sharply,or the eye is longer than normal, light will focus in front of the retina. The end result is that distant vision will become blurred. As such, you will be able to see nearby objects clearly, but will struggle to see far away objects.
Farsightedness (hyperopia) can also be treated via LASIK. Hyperopia develops when the cornea is too flat, or when the patient’s eyeball is smaller than normal.
The end result is that light rays will fail to focus on the retina and will instead focus behind it. Farsightedness may cause both distant and near vision to appear blurry.
Astigmatism occurs when the cornea flattens or curves in an uneven manner. Both distant and near vision will be disrupted in terms of one’s ability to focus. LASIK can also be used in order to treat astigmatism.
Presbyopia is another common eye-condition that can be treated quite effectively by LASIK. Presbyopia is caused by the natural effects of aging, and patients with presbyopia may have trouble focusing on images and objects that are in close proximity to them.
In order to qualify for LASIK, you must be over the age of 18. Your overall health must be good, and you must also have a vision prescription that is stable. Furthermore, you should not have a history of dry eye, which is caused by dry eye syndrome in most cases. As well, you must not be pregnant in order to be eligible for the operation.
LASIK eye surgery has a myriad of benefits. For example, it will help improve your vision. The procedure does not involve any blades either, which eliminates the need for bandages or stitches.
It is also a painless procedure thanks to the numbing drops that are used, and most patients will fully recover from the procedure in just a few days.
The visual results of the surgery are long-lasting, with many patients enjoying optimal vision for over a decade, or even a lifetime in some cases. The results are also immediate, with most people noticing a marked change within minutes.
If you are tired of wearing glasses or contact lenses, then LASIK eye surgery is strongly recommended. You may never have to wear eye glasses or contact lenses again after having successfully undergone LASIK.
If you are thinking of getting LASIK, then please make an appointment with a reputable eye surgeon in your area.
If you are planning on getting LASIK, you need to be well informed and prepared. After the operation, you will feel groggy due to the sedative that is used. Your vision will also be blurry, so you will need someone to drive you home.
Before you undergo LASIK, you should talk to your doctor about your medical history. Avoid alcohol, drug, and cigarette use prior to the procedure, and stop wearing your contacts (if applicable) before the operation.
You should also drink plenty of water before the procedure. In order to accelerate your recovery, you should have regular checkups with your eye surgeon. Also, do not rub or touch your eyes, and make sure that you use the correct eye protection while you recover.
Harsh sunlight should be avoided, and remember to apply the eye drops that your doctor gave you as prescribed. Try to relax and avoid stressful situations. Get a lot of rest, and avoid sports and vigorous workouts for at least a week after the procedure.
LASIK can be used to treat a plethora of different eye conditions, and is a painless, fast, affordable, and effective procedure that has long-lasting effects and a short recovery time.
Many patients will no longer need to waste money and time on eyeglass and contact lens prescriptions. However, in order to recover properly, you need to follow your surgeon’s orders. Use your eye drops as prescribed, avoid touching or rubbing your eyes, and try to get as much rest as possible.