Glad you asked! Most people just see the work “lasik” and assume they are the same procedure. There are differences, though, and they are important to be aware of if you’re considering laser vision correction.

Let’s start with a bit of vocabulary. LASIK is an acronym for laser-assisted in situ keratomileusis. All of that means the process of using a laser to create a flap in the cornea and reshape the cornea to return your eyesight to as close to 20/20 as possible.

Vision problems are referred to as aberrations. An aberration is the ophthalmic word for vision problems or visual distortions. Aberrations can be higher order or lower order. Lower order aberrations include astigmatism, near- and farsightedness. Higher order aberrations include night vision problems and seeing halos around lights.

The general consensus is that traditional LASIK is better suited for those with lower order aberrations. Conversely, custom LASIK can treat both higher and lower order aberrations.

Now, let’s talk about the difference in technologies. Traditional LASIK uses your prescription to determine the laser settings used in reshaping your cornea. While it works fairly well, it isn’t always as exact or precise as one would hope. Custom LASIK uses the wavefront technology to map out precise and very predictable laser settings. This technology is so amazing that it allows for corneal reshaping in ultra-minute amounts.

Naturally, this is a very brief overview of the differences between LASIK and custom LASIK. The best thing for you to do, if you’re considering laser vision correction, is to contact an experienced ophthalmologist. You want a LASIK surgeon that has the state-of-the-art equipment, technology and well-trained staff necessary to give you the best results possible.

Sure, you’ve seen the discount ads, but remember. Cutting corners on price may be mean cutting corners on equipment and technology, which may mean cutting corners where your eyesight is concerned. Don’t be stingy when it comes to your vision. Save money on dry cleaning, buying fancy coffee or eating out, instead.

Patricia Woloch
http://www.articlesbase.com/vision-articles/what-is-the-difference-between-lasik-and-custom-lasik-684651.html

Eye is the most delicate part of our body. And so the organ linked with eyes are fragile and sensitive which are prone to bear mainly sunlight and dust. The more your eye is clean the powerful vision you will have. If you are not able to see properly or suffering from vague vision then you should consult your doctor. The most common surgery done to bring back your clear vision in your eye is LASIK Surgery. This is also named as Keratectomy, LASIK, LTK, and PRK. LASIK is a type of refractive laser eye surgery performed by ophthalmologists to accurate myopia, hyperopia, and astigmatism.

LASIK stands for Laser-Assisted in Situ keratomileusis. This main objective behind this surgery is to change the shape of cornea. There are several necessary preparations need to be performed till the completion of the procedure. The operation itself is made by creating a thin flap on the eye, folding it to enable altering of the tissue underneath with laser. The flap is relocated and the eye is left to heal in the postoperative period which changes its focusing power. LASIK Surgery is a procedure which keeps you away from wearing glasses or contact lenses. There are different types of laser eye surgery. And the most foremost thing is that you should collect information before undergoing the lasik surgery as like all medical procedure, it has both risks and benefits too.

The eyes are very sophisticated optical organs that collect light and focus it, helps you to see clearly. The cornea is the front, transparent part of the eye. There are some factors to be considered while opting for LASIK surgery. First of all, a patient should have cross the age of 18. Besides this check the suitability of patient’s eye condition likes cataracts, diabetes, and any other infection if your eye has catch.

The last survey conducted shows the fact file of the success ratio or percentage of patients who have undergone through LASIK surgery. The success with satisfaction ration ranges about 92 to 96%. While a statistical analysis performed by the American Society of Cataract and Refractive Surgery over thousands of patient reveals 95.4% patient satisfaction rate worldwide. But as you are quite aware 100% success and satisfaction ration is just impossible so it is obvious that people who remain unsatisfied stand against to oppose LASIK surgery.

Behind the success and satisfaction ratio of LASIK eye surgery, patient needs to meet its complication too. First complication that you will come across from refractive surgery is the occurrence of ‘dry eyes’. A subconjunctival hemorrhage is a common and minor post LASIK complication. Know many other complications from your eye doctor.

Thus, LASIK surgery also has its own pros and cons so any patient should double check with their doctor to have a fair enough idea.

Bella Mclaine
http://www.articlesbase.com/diseases-and-conditions-articles/eyeglass-lenses-724423.html