If you are considering LASIK eye surgery, you likely already know the difficulties that come with wearing glasses and contact lenses. Among the many difficulties are broken glasses that are costly to replace, contact lenses that dry out your eyes, and annual eye doctor visits to adjust your prescription.
But with LASIK, you might wake up every morning greeted by clear sight and the ability to read your alarm clock without reaching for your glasses. If you are considering obtaining LASIK corrective surgery from an eye clinic in Singapore or elsewhere, here are five things to keep in mind.
- Corneal Tissue
LASIK works by reshaping the corneal tissue in your eye in order to correct your focal point so that you can see things in focus. If you don’t have enough corneal tissue, LASIK will not work.
- Incision Creates Eye Flap
In order for the laser to reshape your corneal tissue, your doctor will need to make a small incision so the laser can reach your cornea. Modern LASIK uses a laser incision to create the eye flap, and that makes it painless and quick to heal.
- Age Matters
It is possible to be either too young or too old for LASIK. Because the eye continues developing into adulthood, anyone under age 18 is not eligible for LASIK. Likewise, many senior citizens have weakened eye muscles that affect vision and can make LASIK less effective.
- Healing Times
In most cases, you can resume work in as little as a day, but it is possible your LASIK could cause discomfort for weeks afterward. Your night vision generally needs time to adjust, too, due to the healing required for the eye flap incision, but should be normal within four to six weeks.
- Potential Complications
The vast majority of people who undergo LASIK surgery report excellent results. Yet, a small number will experience side effects and other problems that can persist. Such issues include seeing halos, eye discomfort and poor vision that requires corrective glasses or contact lenses.
If you are considering LASIK, most service providers will give you a free assessment to determine whether or not you are a candidate. If you are a likely candidate for LASIK success, you can discuss potential side effects and other medical issues with your doctor and better understand any risks you might take.