Around 42% of the total population suffer from nearsightedness, aka myopia. Needless to say, an awful lot of people in Modesto also suffer from this common vision problem. However, in some cases, myopia may lead to permanent blindness. But the good thing is that myopia can be treated through LASIK surgery.
LASIK surgeries are performed using a blade or a laser. Bladeless LASIK is regarded as more precise and, hence, more preferred by patients. The process is usually painless, and you can book an appointment at a nearby Eye center in Modesto, CA, over a simple phone call.
Understanding how the blade-free LASIK surgery works
LASIK eye surgery can cure conditions like nearsightedness, farsightedness, and astigmatism. The surgery involves reshaping the cornea to allow the retina to properly focus whenever light enters the eyes, enhancing vision.
The procedure involves creating a very thin flap in the cornea with a femtosecond laser instead of a microkeratome. The surgeon then removes tissues in a microscopic amount to reshape the cornea and make it steeper to treat myopia. Here’s how the process works:
- Laser light creates microscopic bubbles at a determined depth in the eye.
- The process is repeated to create multiple bubbles beneath the corneal surface.
- Stacks of bubbles placed around the corneal diameter at a determined angle create an edge of the flap.
- From the beginning to the end, the process takes around 30 seconds.
- The surgeon then reshapes the cornea and corrects refraction issues in the eyes.
- In the end, the flap is placed back in place to recover.
Benefits of blade-free LASIK surgery over conventional LASIK
The technology, tools, and techniques used in the blade-free LASIK differentiate the process from a conventional one. Blade-free LASIK has several advantages over conventional LASIK, such as:
- Enhanced precision over conventional LASIK.
- The computer-controlled process yields predictable flaps.
- Factors like diameter, angle, etc., can be better controlled.
- There are fewer chances of an infection and error.
- Thinner flaps, hence a quicker healing process.
- Better vision enhancement post-surgery.
- Significantly reduced chances of a touch-up surgery.
Safety, risk, and effectiveness of a LASIK surgery
Although hundreds of blade-free LASIK surgeries are carried out in the US every day, the patient may experience one or multiple of the following side effects, which are usually temporary:
- Discomfort and pain in the eye.
- A hazy or blurry vision.
- Seeing glare, halo, or starburst around the lights.
- Reduced sharpness in the vision.
- Experiencing scratchiness or dryness in the eyes.
- Poor night vision.
- Sensitivity towards light.
- Pink or red patches on the sclera, the white part of the eye.
