Among all laser eye surgeries, LASIK (Laser-Assisted in Situ Keratomileusis) is the most prefered and mostly performed laser surgical application in the correction defect for eyes, such as near-sightedness, far-sightedness, or astigmatism. The time consumed for surgery for both eyes is around ten or fifteen minutes, and the entire procedure is painless. Though quite a few will be able to see clearly on the first or second day after the procedure, it takes up to several weeks for the outcome to be seen fully and important to know about preparing for LASIK surgery (เตรียมตัว ก่อน ทำเล สิ ก, which is the term in Thai)
Are You A Good Candidate?
Not every individual is suited for LASIK. The eye surgeon alone decides who should be treated and who not. Minimum age of 18 years; vision that has been stable for one year; healthy eyes free from any major medical conditions, i.e., infection or severe dry eyes-these are the basic criteria, which should be all satisfied in order to qualify. Pregnant or nursed women can usually not come for LASIK. Some medical illnesses, e.g., diabetes and autoimmune disorders, require extra caution and may exclude the candidacy of such patients.
Stop Wearing Contact Lenses
Contact lenses change the shape of the cornea, thereby affecting the accuracy of the measurements necessary for the procedure. Normally, soft contact lenses should be avoided at least one week prior; hard lenses would be fine for about two to four weeks before surgery. Use glasses during this time.
Important Pre-Operative Instructions
Your doctor will advise everything you are to follow pre-surgical. On the day before and on the day of surgery, do not wear any makeup, creams, lotions, perfumes, or just about anything, as these items can increase risk of post-surgical infection. Wear loose clothing and arrange for a person driving you home after surgery. You’ll need them because there’s no driving after surgery. You can follow a light diet unless otherwise instructed by your doctor.
Be Ready For Recovery
Although LASIK cures fairly quickly, your eyes still need care for the first few days. Do not rub your eyes; instead, use the prescribed medication and eye drops at all times. Then, for a short duration, avoid swimming, dirt, and screens.
You need to find a good surgeon and follow up every instruction as well as taking care of your eyes before and after the procedure. In the end, with proper care, LASIK gives such a clear vision and helps make everyday life freer.
