She is almost 88 years old and has mild dementia. She lives with me, and it's getting harder to get her up and dressed to go to eye doctor appointments. She had cataract surgery in both eyes several years ago. She has a favorite pair of glasses that she reads with and seems to get along fine and doesn't complain about any eye difficulties. Her last eye appointment went well. As her only child and a working single woman, I'm just not sure how many appointments she needs to actually be going to at her age. Doctor, yes; others, ??. Thanks for any help and suggestions!