What are the reasons why a patient might still need glasses after implant surgery?
If the eye is healthy and there are no pre-existing eye health problems, then requiring glasses after surgery in addition to the implant means that the eye is out of focus for one of the following reasons: the lens implant does not settle where expected due to unpredictable healing changes there are unexpected healing changes in the incision or on the eyes surface the measurements and calculations for the implant power prior to surgery were not accurate if the implant calculations were accurate, it is possible for human and individual patient variability an incorrect implant was used a complication developed either during or after surgery
