LASIK surgery can help to correct refractive errors such as myopia, hyperopia, and astigmatism. Most people who get the surgery experience perfect vision. They do not need to wear eyeglasses or contact lenses. More than 95% of patients are happy with their results. The procedure is safe and effective, with permanent results. Learn more about LASIK candidacy and expectations.
 

Should You Get LASIK?

LASIK is an effective vision correction option, but it is not for everyone. If you are thinking about getting eye surgery, you need to consult an eye specialist. An ophthalmologist will examine your eyes to ensure they are healthy and free from conditions that can disqualify you from the procedure.
 

If your eyes do not fall within the range for correction, the specialist may recommend other treatment options. Certain health conditions can make you ineligible for surgery. During the consultation, you can learn about the risks and benefits of LASIK.
 

Good Candidates for LASIK

The American Academy of Ophthalmology recommends certain criteria for one to qualify for LASIK. Good candidates for the surgery are:
 

·      Adults over 18 years, preferably over 21. To qualify, the patient’s eyes must have stopped growing.

·      People with stable lens prescriptions for at least one or two years.

·      Individuals with refractive errors within a specific range that will make surgery effective. This is usually -12.0 diopters for nearsightedness and +6.0 for farsightedness.

·      People with thick, regularly shaped corneas.

·      Individuals with good eye and overall health.
 

Poor Candidates for LASIK

Some individuals are ineligible for LASIK. People with eye conditions such as keratoconus or certain retinal or optic nerve diseases may not qualify. People who require high degrees of correction may not be good candidates for laser vision correction.
 

Pregnant or nursing mothers should wait to get eye surgery after the hormones stabilize. People with the following health conditions are poor candidates for LASIK:
 

·      HIV.

·      Lupus.

·      Diabetes.

·      Rheumatoid arthritis.
 

Corneal Shape and Thickness

LASIK helps to improve vision by reshaping the cornea. The eye surface helps to focus light, creating an image on the retina. If the cornea is misshapen or too thin, reshaping may be difficult. People with significant corneal scarring or a disease such as glaucoma may not qualify for LASIK. The ophthalmologist will measure the cornea thickness to determine if there is adequate tissue to enable reshaping to the desired amount.
 

LASIK — Realistic Expectations

Patients must have realistic expectations before getting laser vision correction surgery. It is necessary to understand what the surgery can and cannot do. Understanding the limitations is vital for satisfactory outcomes.
 

Individuals with uninformed or unrealistic expectations may find that the surgery does not help them achieve their goals. During the consultation, the eye specialist will discuss the procedure and address any concerns. The doctor will ensure the patient understands the pros and cons of surgery.
 

It is necessary to know that 15% to 20% of patients do not qualify for LASIK. However, some may qualify for other types of vision correction surgery. Certain medications can interfere with the healing process. It is vital to inform the surgeon if you are on any medications.
 

For more on LASIK candidacy and expectations, visit Great Lakes Vision Care. Our office is in Monroe, Michigan. Call (734) 212-5157 to book an appointment today.