An effective LASIK procedure is determined mainly by whether you meet particular client criteria and if laser eye surgery is best for you.
LASIK and PRK results are almost always beneficial; however, not everybody is an excellent prospect for vision correction surgical treatment.
The following laser eye surgery checklist is a good start to assist you figure out if LASIK or PRK is ideal for you. Know more about Nevada Lasik here.
1. Your Eyes Must Be Healthy
If you have any condition that can impact how your eyes respond to surgical treatment or recover afterwards, you should wait till that condition is dealt with. Examples are serious dry eye syndrome, conjunctivitis (pink eye), infection and any kind of eye injury.
If you have consistent dry eyes, where you do not produce enough tears to keep your eyes lubricated and healthy, LASIK surgical treatment might exacerbate this condition. Typical signs of dry eyes consist of burning or stinging, a gritty sensation in the eye, decreased tolerance to wind, periodic blurry vision, as well as extreme tears in some cases. If you have some of these signs, be sure to discuss them with your medical professional prior to surgical treatment.
Your optometrist can figure out if you have dry eyes during your preoperative examination and typically can effectively treat the condition so you can then continue with laser eye surgery. Possible treatments include artificial tears, punctal plugs, medicated eye drops, flaxseed or fish oil supplements, or a mix of these approaches.
Cataracts that hinder your vision and unrestrained glaucoma also will usually avoid you from being a candidate for LASIK or PRK treatments.
2. Your Cornea Must Have Enough Thickness
A lot of refractive treatments improve visual skill by reshaping the front surface area of the eye (cornea). Performing laser eye surgical treatment on a cornea that is too thin or has a surface area that is incredibly irregular and misshapen (for example, if you suffer from keratoconus) might compromise results and impair your vision.
If you have actually been told in the past that you could not have LASIK because your corneas are too thin, current advances may imply you’re now an appropriate prospect for laser vision correction. For example, using a femtosecond laser rather of a microkeratome may allow your cosmetic surgeon to make a thinner corneal flap and thereby protect more underlying corneal tissue for laser treatment.
And, if you’re still not an excellent prospect for LASIK or PRK in spite of new technologies and techniques, another kind of refractive surgical treatment, such as implantable lenses (phakic IOLs), may be a choice.
3. Your Students Should Not Be Extremely Large
If your students are naturally big, you might be at increased danger of negative effects such as halos, glares and starbursts in low light, specifically when owning at night.
4. Your Prescription Needs to Be Within Certain Limitations
If your prescription is extremely high– whether due to nearsightedness, farsightedness or astigmatism– your eye cosmetic surgeon may recommend you against the LASIK treatment.
Outcomes of LASIK surgery for the treatment of very high refractive errors are less predictable and may not be worth the cost and potential dangers.
In addition, really high quantities of myopia, for example, might require elimination of too much corneal tissue and put you at increased threat of vision problems.
If you have a severe refractive mistake, another type of vision correction surgery may be a much better alternative, such as phakic IOL implantable lenses or refractive lens exchange.…