Can the cornea be thickened

Yes, the cornea can be thickened, typically as a response to various conditions or treatments. For example, corneal swelling from edema can temporarily thicken the cornea, while procedures like collagen cross-linking can stabilize and potentially increase corneal thickness over time. Additionally, certain corneal diseases, such as keratoconus, can lead to structural changes that affect corneal thickness. However, any significant changes should be monitored by an eye care professional.