I read Dr. Hagan's article a few years ago along with some posts that followed.....The surgery center I'm thinking of using for mine wasn't helpful with information on this. (I haven't had the consult yet) ...One office said they use Versed in their 'twilight sedation,' but that the patient can follow directions with that. I'm wondering if one can receive some sort of IV relaxing sedation without the use of Versed? Is there a sedation most eye surgeons prefer to use for cataract surgery? Patients I've talked to so far say "I have no idea!" what they got. I'd like to feel as 'with it' as possible afterwards, not 'loopy' or 'groggy'. Thanks