Conduct added checks (corneal tomography, epithelial thickness mapping and corneal biomechanical metrics) as required to ensure you can safely and securely have LASIK. These assessments evaluate the thickness, shape and strength of the eyes. Regression. Regression is Whenever your vision slowly but surely modifications back towards your primary prescription. This https://directoryfrenzy.com/listings13232952/what-does-lasik-treatment-mean