LASIK surgery is a popular and effective procedure for vision correction, but not everyone is an ideal candidate. Good candidates for LASIK generally meet the following criteria:
Stable Vision: Candidates should have a stable prescription for at least one year before considering LASIK. Fluctuating vision may indicate an ongoing eye condition that could affect the long-term success of the surgery.
Healthy Eyes: Candidates should have generally healthy eyes without any significant eye diseases, infections, or conditions such as glaucoma, cataracts, corneal diseases, or severe dry eye syndrome. The cornea should have sufficient thickness and regular shape.
Age: LASIK is typically performed on individuals who are at least 18 years old. However, the ideal age range is usually between 20 and 40 years, as the eyes tend to stabilize during this period.
Prescription Range: LASIK is suitable for treating nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. The prescription range that can be effectively corrected through LASIK varies based on individual factors, such as corneal thickness.
General Health: Candidates should be in good overall health, without any conditions or medications that may impede the healing process or increase surgical risks. It's important to inform the surgeon about any medical conditions or medications you're currently taking.
Realistic Expectations: Candidates should have realistic expectations about the outcomes of LASIK surgery. While LASIK can significantly reduce dependence on glasses or contact lenses, it may not guarantee perfect vision or eliminate the need for glasses in all situations.