Please consult with your eye doctor to find out if LASIK could be the right approach for you. It is often not recommended if you have: Overall good vision, Very thin corneas, Keratoconus or a family history of this or any other corneal disease, Large pupils, Dry eyes or other eye conditions. It is also not recommended to people who are prone to eye injuries, such as athletes who participate in contact sports. In addition, this surgery is not performed on patients who are pregnant or breastfeeding.