Feeling extra bored of your glasses? You can reduce the use of your spectacles or contacts by getting Lasik surgery. This eye surgery may even allow you to stop needing them permanently. Lasik stands for laser in situ keratomileusis. The procedure involves the use of a laser that goes beneath the cornea flap (in situ) to alter the shape of the cornea (keratomileusis). Lasik is performed to perfect your vision and also helps address issues of refractive problems.

The basic process for this surgery is the same. The surgeon uses a particular type of laser which is safe for your eyes. Some of the prominent companies that manufacture this laser are Alcon, Wavelight and Bausch & Lomb. The various different types of lasik surgery are the traditional laser surgery, wave front-optimized treatment and wave front-guided treatment.

The regular laser treatment is the most typically performed surgical procedure used. The procedure is based on the level of the glasses previously worn by the patient. Specific parameters are used for the surgery for different patients. Though this is a very popular and typically used surgical process, it has a couple possible side effects.

Second, the wave-front optimized procedure is available. This one is performed using the Wavelight laser. Along with the method of the conventional technique this surgery type enables even further details to be incorporated into the procedure. Your cornea’s thickness and curvature is evaluated and a dose of laser energy is used in the corneal area. Most of all, it has been rated much higher than the former laser procedure because many of the usual side effects are non existent.

Lastly, there is the wave front guided surgical procedure. It is also known as custom Lasik. Severe issues in the optical system can be diagnosed even before the surgery is carried out. This is done by the technique called wave front mapping.

Like all treatments Lasik surgery does have some risks and complications which you should know and be prepared for. There is potential for over-correction or under-correction. You might still need to use your glasses or lenses. Impermanence of the vision correction can occur. There can also be remaining problems with your vision. Worst case scenario, you can potentially lose your vision.

Although there are risks, this surgical procedure is considered very safe. The procedure’s accuracy level is extremely high for the correction of myopia, hyperopia and astigmatism. It needs much less time and the hospital stay is minimal. The surgery is not painful. Most of the time, a single procedure totally resolves the eyesight issue. It also makes the feeling of visibility better and sometimes also improves your vision.

There are a few additional things that you should be aware of when you opt for lasik surgery: Your refractive error, treatment options, type of laser prescribed and reason for your chosen surgery type. Bring with you to your appointment your corneal shape and curvature, career issues, vision stability, age, corneal thickness, medical or eye diseases, pupil size, dry eyes and any prior eye surgeries, for discussion of them with a Lasik professional.

Be smart and educated when choosing the ophthalmologist who will perform your surgery. The eye doctor must be experienced, well reputed, use up-to-date technology, and have good availability after your surgical procedure.

Talk with your Lasik center to determine if a Lasik procedure is the right treatment for you.

Read about vision correction procedures like LASIK.

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