Is there a power limit for LASIK?

It is not correct as treatment of power more than -8.0 leads to excessive flattening of the cornea and resultant disturbances in a vision called a spherical aberration. It is therefore recommended that the ideal upper limit is -8.0, while the acceptable upper limit is -10.0.

Can you get LASIK If you have myopia?

For people with mild or moderate cases of myopia, LASIK surgery can be a safe and effective option for correcting vision. Myopia, commonly referred to as near-sightedness, is a common eye condition that affects somewhere around 25\% of Americans.

What is the maximum myopia?

Mild myopia includes powers up to -3.00 dioptres (D). Moderate myopia, values of -3.00D to -6.00D. High myopia is usually myopia over -6.00D.

Which surgery is best for myopia?

LASIK is also a better option than PRK for correcting more severe nearsightedness (myopia). Laser-assisted subepithelial keratectomy (LASEK). LASEK is similar to LASIK surgery, but the flap is created by using a special cutting device (microkeratome) and exposing the cornea to ethanol.

Can I have LASIK surgery if I have myopia?

Many patients hear the term and worry that they have a serious eye problem and are no longer a candidate for LASIK surgery. Myopia may sound scary, but it’s a complicated word with a simple definition. If you have myopia, you are nearsighted. This is the most common refractive error of the eye and is easily treated with LASIK surgery.

Does power range make a difference in LASIK?

Power range makes a difference but there are options available for people with higher powers. Yes, Lasik has a certain correction range for specs power. Lasik is a very quick, simple procedure that can correct refractive errors by reshaping the corneal surface. As you see, the complete Lasik surgery is done by working on the Corneal surface.

Can I get LASIK If I have a refractive error?

LASIK can treat most people in the standard range for common refractive errors, but not some people with extreme conditions. There may be other options available if you are outside the recommended limits for LASIK correction. Common refractive errors like myopia, hyperopia, and astigmatism are measured in diopters (D).

What are my LASIK options if I have bad eyesight?

There may be other options available if you are outside the recommended limits for LASIK correction. Common refractive errors like myopia, hyperopia, and astigmatism are measured in diopters (D). A prescription of 0.0 D, also called “plano” would be very good vision; the further from 0, the stronger the error in your vision.