Lasik surgery has a low risk of complications, with the overall number of complications reported to be less than 1%. The majority of reported issues are resolved through laser re-treatments or enhancements. Improperly formed LASIK flaps are one of the most common complications, while inflammation may develop in areas where the flap comes into contact with the eye. If there is any initial swelling in the eye, it may result in epithelial in growth, which is a type of scarring that leads to an irregular eye surface and other vision distortions.
Other common LASIK complications include dry eyes, infections, and night vision issues. Using better technology and more precise instruments can reduce the chances of a major LASIK complication, but these surgeries are not recommended for people who have a history of eye complications or infections.
Some people who have had LASIK surgery have experienced complications. However, if you work with an experienced surgeon, the risk of surgical complications is greatly reduced. Aside from common sense, one should base their decisions on the facts as reported by their treatment provider. The overall number of complications is reported to be less than 1%. The majority of reported issues are resolved through laser re-treatments or enhancements.
To understand the types of complications that people face, you must first understand what LASIK is all about. A laser beam is used during LASIK surgery to cut a very thin, hinged flap into the front of the eye. The flap is then lifted, and the laser is used to reshape the eye before being replaced to heal.
Improperly formed LASIK flaps are one of the most common types of LASIK complications: A patient may experience an improperly formed flap after the first surgery. This may result in an irregular surface and various vision defects. In such cases, LASIK surgery must be repeated one or more times to smooth out the eye surface.
Inflammation: Inflammation may develop in areas where the flap comes into contact with the eye. This is known as diffuse lamellar keratitis (DLK). It can cause symptoms such as light sensitivity and vision loss.
If there is any initial swelling in the eye, it may result in a common LASIK complication known as epithelial in growth. This condition is best described as a type of scarring that leads to an irregular eye surface and other vision distortions. In this case, the surgeon lifts the flap and scrapes the epithelial growth from within. This is far from a foolproof method. It has been observed that epithelial in growth recurs in many cases.
Other common LASIK complications include dry eyes, infections, and night vision issues such as glare around lights.
Many trained surgeons believe that using better technology and more precise instruments can reduce the chances of a major LASIK complication. These surgeries are not recommended for people who have a history of eye complications or infections.
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