Ophthalmic Scribe Certification (OSC) 2025 – 400 Free Practice Questions to Pass the Exam

The surgical method that is often compared to LASIK for correcting vision is best represented by the choice that includes all available options. Each of these methods, LASIK, PRK, PTK, and SMILE, are utilized for refractive vision correction but do so through different techniques and technologies.

PRK, for example, is similar to LASIK in that it reshapes the cornea to improve vision but does so by removing the outer layer of the cornea and directly applying the laser to the surface, which can result in a longer recovery time compared to LASIK. PTK focuses on the removal of superficial corneal opacities and may not be directly aimed at vision correction, hence its inclusion in a comparison with LASIK may be more specific to certain types of corneal issues. SMILE is a newer technique that also corrects vision by removing a small lenticule of tissue from within the cornea through a small incision, distinguishing it from the flap-based approaches of LASIK and PRK.

By selecting that all these methods are akin to LASIK, one acknowledges the variety of surgical approaches available for vision correction, each with its own unique applications and benefits. Understanding these comparisons is crucial for patients considering vision correction options, as well as