Second opinion. Hi all. this is with!

Hi all .This is with regards to an issue which I was facing few days ago.my age is 78 and am female.Suddenly one day in the morning I visualize stars for few minutes and then gone.I decided to show it to a good eye specialist near my area the next day.The eye specialist thoroughly examined and said there's no issue and only slight catarNow he has prescribed 2 eye drops Nepafenac and Dorzox for 3 months and to be applied 3 times a day.Now my query is whact which is ignorable.He said there are some eye drops and medicine to be take for 3 months and to be followed by check up. for 3 months and 3 times a day since he said there's nothing to worry.I also checked out in google that Nepafenac is used only in post operative cataract surgery I don't know why the doctor has recommended this to me IF ANYONE CAN THROW SOME LIGHT ON THIS?ct which is ignorable.He said there are some eye drops and medicine to be take for 3 months and to be followed by check up. for 3 months and 3 times a day since he