Before any medical procedure is performed, the doctor, together with his or her medical staff, needs to conduct a thorough medical examination of the patient so that any risks of complication will be reduced. The LASIK laser eye surgery procedure is no different. A comprehensive eye exam must be conducted first by a qualified doctor so that your suitability for the procedure can be determined.
The eye examination is composed of four parts: dilation, measurement of the cornea, measurement of the refractive error, and examination of tear production or lubrication. In the first part, the physician will cause your eyes to dilate, so that he or she can peer inside and take note of any irregularities or problems within them. The thickness of the cornea also needs to be measured so that an accurate map of the eye can be drawn. The refractive error is measured to see how much correction your eye needs. Finally, the amount of lubrication is also assessed because tears are necessary for the eyes’ healing.
The eye examination will also provide your doctor with the opportunity to interview you about any current health problems or past illnesses. A few chronic diseases can affect the eyes so severely that the patient is rendered ineligible to have the procedure because of the risk of complications. Additionally, pregnant women are advised to wait until they have given birth before having the operation. During the consultation, the doctor and the patient can also discuss the patient’s expectations about the results of the operation and the possible changes that will likely occur in their lifestyle.
The majority of prospective patients who come for consultation pass the eye exam. Still, there are some that need further discussion with their physician regarding their individual situations. The variations in corneal shapes can also determine what kind of technology is best suited for alteration. You might also be made aware of any problems that you have not noticed before, such as inadequate tear production, that leads to eye dryness. If this is the case, your doctor will recommend other procedures to improve your vision.
After you have been declared a good candidate for the procedure, your LASIK surgeon will discuss post-operative care that you need to follow to ensure the operation’s success. Recommendations vary according to the patient or the doctor, but generally, your doctor will advise you to follow these guidelines as closely as you can. First, two days before the operation, you are advised not to put make-up or lotions that could get into your eyes. After the procedure, you will be advised to rest and make arrangements for someone to take you home after the LASIK eye surgery. You will also be told to refrain from using contact lenses for a couple of weeks before the operation.
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