My husband's falling became more frequent since March 3. No the doctors have not given me a reason for his falling. I am guessing that it is due to high ammonia levels or HE. I got the run around to see 2 neurologist and then a regular general doctor. Then I went to a liver transplant center and they didn't know and just wanted to get rid of him as a patient. I am very mad that they will not even acknowledge this has anything to do with his liver problem I am only being straightforward about this because this issue seems to be ignored.