Refractive surgery is a popular way to improve eyesight. It involves reshaping the cornea in order to change its curvature so that light rays focus on the retina at the back of the eye.

Refractive surgery is an elective surgical procedure performed by ophthalmologists (eye doctors) to treat common vision problems. This includes correcting myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia (age-related loss of focusing ability).

There are several reasons why people choose to undergo refractive surgery. They may want to improve their quality of life by improving their vision. Or, they may want to reduce the need for glasses or contact lenses. In addition, some people who suffer from certain eye diseases may benefit from having corrective surgery.

Types of Refractive Surgery

There are two main types of refractive surgery: LASIK (laser-assisted in situ keratomileusis) and PRK (photorefractive keratectomy). Both procedures involve reshaping the cornea using an excimer laser. However, there are differences between the two.

The Benefits of Refractive Surgery

Refractive surgery has been proven to improve quality of life by improving visual function and reducing dependence on glasses or contact lenses. In addition, patients who undergo refractive surgery often report improved self-esteem and confidence.

Risks of Refractive Surgery

There are risks associated with any surgical procedure, but these risks are generally low when performed by an experienced surgeon. However, there are some potential complications that should be considered before undergoing refractive surgery. These include infection, dry eye syndrome, corneal scarring, cataracts, glaucoma, retinal detachment, and other issues.