Scleral lenses typically last between one and three years, though individual wearers may require earlier replacement depending on corneal changes, lens condition, or visual needs.
Scleral lenses are categorised as hard lenses, specifically a type of rigid gas permeable (RGP) lens. However, they feel far more comfortable than traditional hard
Severe pain after LASIK eye surgery is uncommon and might indicate a complication or underlying issue that requires medical attention. While most patients only experience