Lasik is an important surgical procedure for sight correction. You can read more about the procedure at Lasik and Eyelid Surgery – http://www.milaneyecenter.com/. All the same, before your set date arrives, your eye doctor will perform some tests on you to verify if you qualify for the procedure. The pre-tests are necessary to ensure that you have no condition that may react negatively to the surgical process or to your overall health during the procedure.
Your surgeon may need to perform the following before the actual Lasik procedure.
In this procedure, your surgeon assesses your personality, occupation, and overall lifestyle. This will help the doctor to know how you use your eyes and know the demand you have on your vision. For example, some lifestyles and professions demand more use of eyesight than others do. After the surgery, you are likely to have an eyeglass-free vision. However, this is not always the case. You can find more information about Lasik from Lasik and Eyelid Surgery – http://www.milaneyecenter.com/.
This computerized procedure your surgeon performs to determine the precise landscape and power of your cornea. The results are computed and displayed in color maps. Red or orange, which are hotter colors, represent steeper areas of the cornea. Cooler colors represent flat areas of the cornea. More info at Milan Eye Center.
This rather new procedure in eye care is important in determining higher-order aberrations. These are similar to lower-order aberrations, which comprise astigmatism, nearsightedness, and farsightedness in different levels of deformation. The doctor also tests your corneal thickness and the exact pupil size. All these are important tests before the actual procedure.
Instructions to Observe Before Operation
As the time nears for your Lasik surgery operation, there are rules that you have to follow to safeguard the procedure.
Contact Lenses: avoid wearing contact lenses for a given period before the procedure. If you use them, contact lenses are in contact with your cornea and are likely to alter its shape. This may affect the accuracy of the corneal dimensions taken before the procedure.
Preferably, you should take at least two weeks without soft contact lenses before Lasik procedure or four weeks without rigid contact lenses before the procedure. These rules are important and you must follow them.
Medications: your surgeon may suggest specific medications before or after the Lasik procedure. Be ready to comply with the prescriptions. Have the medicines ready to avoid running up and down looking for the same in pharmacies after surgery.
Transportation: Arrange how you will reach home after the surgery. A friend or relative you trust can drive you home. While the vision can improve immediately after the surgery, people are different, and sometimes it can come with blurriness. In that condition, you cannot drive. Besides, you may be tired and unsteady after the operation, based on the medication you used before or after the operation.
In the end, once performed by a qualified eye specialist, Lasik can give you immediate and better eyesight. More information on the procedure is available from reliable websites such as Lasik and Eyelid Surgery – http://www.milaneyecenter.com/.