Hey Q ---
I'm a recovered alcoholic/addict, and I drank a lot, in my day, but not till my 50's (I quit @ 39), so I'm probably not much help in the symptom department.....BUT
I do have a wee li'll suggestion (asside from talking completely candidly with your/his doctor). Perhaps, since both alzheimers and wet brain can be linked to a Thiamine (B1) deficiency, you might want to try to get some extra vitamins (+ B1) into your H.......couldn't hurt, I don't think (again, talk to your doctor)......... (o:
NoelleR
P.S. My suggestgion, if this is wet brain, would be for you to do some research. From what I've read, it's not, heck, it's @#&*&^%$#