A. Although the excimer laser is used to reshape the cornea in both PRK and LASIK, with PRK, there is no creation of a corneal flap. The laser is applied directly to the outer layer of the cornea, whereas with LASIK the inner layer is targeted. PRK has a slightly longer healing time than LASIK, and improved vision may take up to a week to become apparent. The results of both LASIK and PRK are similar.
A. The majority of patients who choose to have PRK will enjoy the benefits of 20/20 vision or better! The complication rate associated with PRK is extremely low. Dr. Berg will be able to give you a better idea of what to expect during your free eye consultation.
A. Laser surgery presents a small amount of risk to patients. There is a chance that some patients may experience light sensitivity, glare, or halo effects following the procedure. Fluctuation of vision is also possible until stability is achieved, usually between 6 months and one year. Patients with high levels of nearsightedness may also be at an increased risk for developing corneal haze. It is important to remember that the majority of PRK patients do not experience negative side effects with the exception of mild discomfort during healing.
A. Your healing time and progress will depend on a variety of factors, such as overall health, medical history, and adherence to post operative instructions. The majority of our PRK patients are able to return to work within a few days, and can return to exercise and other activities as directed. The protective layer of the eye generally takes up to 5 – 7 days to heal, so it is especially important to follow your doctors care recommendations. Patients will regain natural vision an average of 5 – 7 days following the procedure.
A. Patients who are nearsighted, farsighted, or have astigmatism can benefit from PRK. After a thorough eye examination and evaluation of your overall health condition, Dr. Berg will let you know if PRK can help your vision.
A. Yes, many patients can choose to have both eyes treated together, but one eye can also be treated at a time.
A. PRK is designed to be a permanent correction of the cornea, although it will not prevent vision abnormalities that occur as a result of aging. It is important that patients considering PRK make sure their prescriptions are stable, meaning the degrees of correction have not changed over the last year.
Consider PRK from the Los Angeles laser vision correction leaders. Contact Berg·Feinfield Vision Correction today for your personalized eye care consultation.