Some months back I said I would ask my cardiologist about my opthalmic surgeon's comments regarding my Floppy Irises and the link to Flecainide. Discussed on this thread:
healthunlocked.com/afassoci...
Yesterday I asked my cardiologist about it and he had never heard of any link and seemed to dismiss the idea. So, we have two experts in different medical disciplines with differing ideas on the same subject. (I cannot help but remember my EP's advice 'never blame your drugs - always look for the cause'. This situation must happen often as few consultants are able to cross disciplines to be an expert on both. I still have floppy irises but the cause is, as yet, unknown.
Having said all that, my cataract surgery was an unqualified success in spite of the floppy bits!