There are many things to expect before, during, and after surgery. These expectations differ greatly from doctor to doctor, patient to patient, and surgery to surgery. Before undergoing one, it is best to know what happens every step of the way in order to guarantee yourself that everything is going to be alright while you are going under the knife. The same is particularly true if you have decided to get Lasik eye surgery in Singapore.
Before Eye Surgery
Before the eye surgery, your doctor will properly evaluate you to determine if you are a suitable candidate for the procedure. You will give him your complete medical history and the present condition of your eyes. If you are wearing contact lenses, it is important to remove those two weeks before undergoing the examination in order to prevent giving your doctor the wrong measurements of your cornea. Also, if you are like to wear makeup, you will be asked by your doctor to stop doing so to prevent loose particles getting into your eyes.
During Lasik Eye Surgery
You will be asked to sit on a reclining chair that contains the laser system. After doing so, you will be given a numbing eye drop, then your eyes will be cleaned and will be kept open using an instrument called eye speculum. After that, the doctor will cut a flap in your retina using microkeratome blades. These blades are only supposed to be used once and it will be thrown away after. The laser will then be positioned in front of your eyes and you will be asked to stare at a red dot to prevent your eyes from moving. When your eye is in perfect position, the doctor will now start the laser that will vaporize the tissue in your cornea. The laser coming out if the machine is controlled using the measurements taken during your initial evaluation. After this, the flap will then be returned into its original position. The whole procedure normally takes only 30 to 40 minutes.
After Eye Surgery
You will experience some mild pain and discomfort after your eye surgery. For this, your doctor will give you pain reliever to help you manage the pain. You will then be asked to cover your eyes to prevent dirt and other free radicals in the air from getting into your eyes and causing infection. Also, the cover will help you prevent yourself from scratching your eyes unintentionally.
Now that you know what happens before, during, and after the eye surgery, you can now properly prepare for your eye surgery and enjoy your clearer and better vision.