Val Phua

Learn what corneal ectasia is, how it differs from keratoconus and LASIK regression, its warning signs and treatments including cross-linking and scleral lenses.

Learn why glare, halos and starbursts occur after LASIK, how long night-vision symptoms last, warning signs and treatments that may improve them.

Learn why dry eyes occur after LASIK, how long symptoms last, who is at risk and how lubricants, eyelid treatment, punctal plugs and other therapies…

Separate LASIK facts from myths about blindness, pain, dry eye, permanence, glasses, corneal flaps, presbyopia, cataract and long-term safety.

LASIK permanently reshapes the cornea, but vision can still change from regression, presbyopia, cataract, dry eye or myopia progression.

Vision can change after LASIK because of regression, dry eye, presbyopia, cataract or rare corneal ectasia. Learn the causes and treatment options.

Learn what to expect after SMILE eye surgery, including first-day vision, dry eye, recovery time, activity restrictions, halos and urgent warning signs.

Learn what to expect after LASIK, including first-day vision, dry eye, recovery time, activity restrictions, flap care and symptoms requiring urgent review.

Learn how Femto-LASIK uses a femtosecond laser to create a corneal flap, how quickly vision recovers and its benefits, risks and suitability.