The name Lasik is simply an acronym that stands for laser in-situ keratomileusis, a procedure that is used to correct some select eye defects. In the recent times, Lasik Surgery in Hawaii has become one of the most preferred eye surgeries around and many people, including surgeons, find it a better alternative in sight correction. This procedure uses laser treatment to correct the defects of the cornea, which are often associated with impaired focus such as long-sightedness, shortsightedness, and astigmatism.
How Does the Surgery Procedure Work?
Lasik involves surgery of the eye and laser treatment of the cornea. Basically, an eye surgeon such as Dr McMann @ OahuLasik.com performs the surgery to gain access to the cornea. After accessing the cornea, laser light is directed on it in accordance with the desired effect. Essentially, treating the cornea with laser light reshapes it, and makes it possible to correct eye defects that are associated with impaired image focusing.
Just like any other form of surgery, this procedure is performed under an anesthesia. Before the procedure is performed, numbing drops are put in the eye a form of anesthesia. This makes the procedure painless, or with very little pain in any. The healing time is quite short, and it is not associated with post-surgery pain.
Additionally, the procedure can be re-performed again after some time to correct any deterioration in focus as one advance in age. This makes the procedure a preferred option since people who already had the procedure performed can go for a second or third Lasik surgery to have their vision enhanced. However, opting for the highly reputable and experienced eye surgeons is highly recommended.
How to Prepare for Lasik Surgery
While this surgery is less complicated, adequate preparation is required before the surgery is performed. First of all, the patients are required to refrain from the use of rigid contact lenses for about three weeks, and three days for the other types of contact lenses that area commonly used. This grace period is essential as it helps the eye get to its normal form and also boosts the effectiveness of the pretest procedures conducted before the surgery is done.
Secondly, patients in Hawaii are required to keep off from eye make-ups and avoid wearing bulky hair during their assessment and treatment day since the use of eye makeup and bulky wigs often affect the positioning of the patient during the assessment. Such assessments are very crucial as they determine how the cornea will be reshaped in an attempt to correct image focus defects.