You must be well informed about the process, the pain factor as well as the complications that may or may not arise during a LASIK process. This will enable you to know what exactly you can expect when you put your eyes under the laser, literally!
First the good news. This process will not hurt at all. In fact, you may not even feel the surgeon doing his job. The process is quick just as the results, provided you are the right candidate for it. Lastly, you can have a permanently corrected vison and not have to wear lasses ever again.
Complications are rare
There is no report of acute complications due to LASIK Eye Surgery though there may be some. You may experience red, dry eyes with constant itching and burning sensation. These are temporary and will disappear within six months. These conditions may arise within the first four weeks after LASIK surgery.
Glare, double vision, and halos, can also be a few temporary effects of LASIK. Under and overcorrections may also be some other issues due to too little or too much removal of tissue from your eyes. As you may guess, overcorrections may be harder to fix as compared to under corrections.
Suitability is the prime factor
More than the cost of cataract surgery suitability is the most important factor. Apart from the health of your eye, your general health should be good enough to support this surgery. For patients who are not suitable for LASIK may be recommended for ASLA or SMILE. ASLA is recommended for people having irregular or thin corneas and SMILE for those who have severe short-sightedness.
Treatable refractive errors
Ideally, LASIK is recommended to patients who are within the treatable range of refractive errors. These errors include:
These errors are the results of the weak lens. The range is measured in diopters. For LASIK the refractive error should be within:
- 8.0 diopters of nearsightedness
- 3.0 diopters of astigmatism
- 0.5 diopters of nearsightedness and
- 9.0 diopters of nearsightedness along with astigmatism.
If it is 20.0 diopters of nearsightedness, you will need implantable contact lenses instead of LASIK.
Treat different eye conditions
A laser eye surgeon can treat a variety of eye conditions. If you are not suitable candidate for LASIK then the eye surgeon will suggest alternative options to rectify your issues with vision. However, do rush yourself into it and do not go for clinics that offer low-cost surgery.
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