Start taking omega fatty acid capsules...for most people it will have a dramatic effect on your dry eyes...I had the same problem, having had iol implants and also a lasik touch up in one of my eyes...And it works much better then drops ever did for me...
It takes a few weeks to "kick in" so have patience but once it does, even just taking 1 capsule a day will maintain it...it will create a nice lubrication for your eyes which you will actually see when you look at them...
You can use either: fish oil (if not allergic to it) flaxseed oil....evening primrose oil...take 1 or 2 capsules a day...It can be either Omega 3..6..or 9 all the Omegas work well i have found...
Worth a try...and remember i takes a while to start working....Good Luck....
No, you really have not lost a lot. See how it goes with both drops.
I would recommend an ophthalmologist.
Dr. O.