What tests are done before LASIK?

The tests include an examination of the corneal composition, shape and thickness, the optics of eyes, tear production, intraocular pressure, pupil size, lubrication of the eyes and refraction. All these factors are considered for determining if a patient is suitable for undergoing LASIK.

What is a LASIK test?

A LASIK eye exam will help determine if you’re an ideal candidate for laser eye surgery. Woodhams Eye Clinic uses the most advanced diagnostic equipment to ensure that your procedure has the best possible outcome. Refractive Error Diagnosis.

What is Pachymetry test?

Pachymetry. Pachymetry is a simple, painless test to measure the thickness of your cornea — the clear window at the front of the eye. A probe called a pachymeter is gently placed on the front of the eye (the cornea) to measure its thickness.

What is corneal topography used for?

Corneal topography produces a detailed, visual description of the shape and power of the cornea. This type of analysis provides your doctor with very fine details regarding the condition of the corneal surface. These details are used to diagnose, monitor, and treat various eye conditions.

Why is LASIK done?

LASIK (laser-assisted in situ keratomileusis) is the most commonly performed laser eye surgery to treat myopia (nearsightedness), hyperopia (farsightedness) and astigmatism.

What is LASIK full form?

Full form of LASIK is laser-assisted in-situ keratomileusis. The best advantage of this surgery is the speed of improving vision. Most of the improvement is obtained just after the surgery while the remaining vision gets stabilized within a few days after surgery.

What does IOP mean in ophthalmology?

Eye pressure—also called intraocular pressure or IOP—is a measurement of the fluid pressure inside the eye. Measuring it is like measuring blood pressure.

How is pentacam test done?

The procedure itself is painless and brief. It is a noncontact examination that photographs the surface of the eye. Pentacam is not a routine test. Rather, it is used in diagnosing certain types of problems, in evaluating a disease’s progression, in fitting some types of contact lenses, and in planning surgery.

What is corneal topography test?

A corneal topography test provides detailed 3D maps of the cornea’s shape and curvature and enables detection of corneal diseases, and irregular corneal conditions, such as swelling, scarring, abrasions, deformities, and irregular astigmatisms.

What is topography test?

Home » Services » Tests » Anterior Segment » Corneal Topography. Corneal topography. Corneal topography is a process for mapping the surface curvature of the cornea, similar to making a contour map of land. The purpose of corneal topography is to produce a detailed description of the shape and power of the cornea.

What happens during the initial LASIK eye exam?

The Initial LASIK Eye Exam May Include the Following Tests. During this exam the doctor will use drops to dilate the patient’s eye, which allows the doctor to examine the eye more thoroughly. The drops will cause bright and blurry vision for 4-6 hours requiring the patient to use sunglasses or have someone drive them home.

Is a complete dilated fundus examination necessary for LASIK surgery?

A complete dilated fundus examination is necessary. In highly myopic patients, it is especially important to perform a peripheral examination to look for tears and holes, which may need treatment by a retinal specialist before performing LASIK surgery.

Why choose qualqualsight for LASIK?

QualSight is the Preferred LASIK Plan by 75\% of Health Plans, Insurance Companies & Employers Nationwide! Before undergoing LASIK eye surgery, potential patients should expect to undergo a LASIK eye exam in order to determine if they are potential candidates for LASIK surgery.

Why choose wavefront guided LASIK for laser eye surgery?

Wavefront guided LASIK may be the better choice to reduce higher order aberrations, subsequently giving the patient a better visual outcome.