Before undergoing LASIK surgery, several steps and examinations are typically conducted to ensure that you are a suitable candidate and to prepare you for refractive surgery. Here's an overview of what usually happens before LASIK surgery:\r\rConsultation and Evaluation: You will have an initial consultation with an ophthalmologist or eye surgeon specializing in LASIK. During this visit, your medical history, eye health, and vision needs will be discussed. The surgeon will evaluate your eyes through various tests, including a comprehensive eye examination, corneal mapping, measurement of corneal thickness, and assessment of your refractive error.\r\rCandidacy Assessment: Based on the evaluation results, the surgeon will determine if you are a suitable candidate for LASIK surgery. They will consider factors such as your eye health, corneal thickness, stability of vision, and the severity of your refractive error.\r\rEducation and Informed Consent: The surgeon will provide detailed information about the LASIK procedure, including potential risks, benefits, and expected outcomes. You will have the opportunity to ask questions and clarify any concerns. Once you understand the refractive surgery and its implications, you will be asked to provide informed consent.\r\rPre-operative Instructions: Before the surgery, you will receive specific instructions to follow. These may include avoiding wearing contact lenses for a certain period before the surgery, arranging transportation for the day of the refractive surgery, and discontinuing the use of certain medications or eye drops.\r\rPre-operative Examinations: On the day of the surgery or in the days leading up to it, you may undergo additional pre-operative examinations to reconfirm the measurements of your eyes and ensure their stability.\r\rMedications: The surgeon may prescribe certain eye drops or medications to use before the surgery to prepare your eyes and minimize the risk of infection or inflammation.\r\rLast-minute Preparations: Prior to the surgery, you will be prepared by your doctor. This may involve cleansing around the eye area, applying a sterile drape, and administering local anesthesia in the form of eye drops to numb your eyes.