KenJen:
I was so sorry to read about your husband's post-op depresson. For what it's worth, and I hope it's worth a lot, please know that both of you have our collective support. I trust you will talk to his physician about this development (as most of the folks here have already advised).
Although I had an excellent recovery and never became cliinically depressed, I did get even more impatient and 'crabby' than usual both before and after my AN surgery. I'm certain this was in large part due to both the losses all AN patients incur and the more male-specific loss of 'control'. I'm fairly controlling. Not of others (that never works) but of my own life, as far as that is possible. Once I was diagnosed, I felt as if I was on a medical roller-coaster and had little 'control' over anything. Doctors, lab technicians and hospital staff told me what to do. My once-pleasant, 'normal' life seemed to be over. I (uncharacteristically) did what I was told because I felt that I had to do whatever was necessary to get well. I did. but, except for choosing my neurosurgeon, (exerting control) I hated the whole experience.
Post-op, I still resented the fact that I couldn't do some of the mundane things I used to do around the house. I also resisted my somewhat over-supportive wife's assumption of certain physical 'jobs' that I used to do, even though she was doing them out of love and concern for me. I got so unpleasant about it that we finally talked it out and she agreed to 'allow' me to do most, if not all, of the household chores I used to do, which I needed to do in order to help me feel 'normal' again. Once I was given the O.K. to drive again (by my doctor), things got better. I still can be 'touchy' on occasion but I'm hardly depressed. Of course, a rapid recovery has that effect. Still, like your husband, I have suffered a loss....of my once-excellent hearing and some other abilities. My balance is pretty good but not 'normal', as yet. I'm working on that. Maybe Ken just needs to get stronger and have some realistic recovery goals to distract him from dwelling on what he can't do or whatever physical function he has lost, even temporarily.
Time is a friend of the post-op AN patient. I learned that from this site. Tell Ken. It's true.
I wish you and your husband the best and I pray that his mental outlook will improve as his physical condition improves, which it will.
Jim