Patients lack clear pre-operative guidance on whether they need preliminary corneal surgery before PRK eye surgery

Patients considering PRK (photorefractive keratectomy) surgery struggle to understand if they need prior corneal procedures, leading to confusion, delayed treatment decisions, and potential safety risks. Ophthalmologists and patients cannot easily find evidence-based criteria for determining surgical sequencing, forcing them to rely on fragmented medical literature or trial-and-error consultations. Current medical resources don't provide accessible, consolidated decision-making frameworks for this specific pre-operative assessment.