This is definitely not ADHD.
Could be anything from touret to disassociative personality.
Any time there is no memory of one's actions, this is a serious thing. I guess if it was going to be worse than verbal tirades, you would have seen it after 30+ years.
I have seen a case of possession with very similar symptoms. (go ahead, laugh, balk, whatever, I know what I saw at the exorcism. typical possession is nothing like what movies have made it out to be.)
You're not going to get anywhere on this without professional help, and you're going to have to show your wife video evidence of it for her to believe you.
.You've said...." I have tried confronting her about this after she has calmed down from about 5 minutes after the event to 24 hours after the event and the results are the same: A few seconds (literally about 10 seconds maximum) of listening to me followed by another screaming fit of denying any of it happened at all. This woman is NOT a liar. She does not lie. "
Please remember that you, being part of a co dependent relationship for so long, are also "sick" as a result of it, in denial as a result of it. (the constant fits). You cannot possibly know if your wife does or doesn't remember, or lies about remembering... and yet you are adamant saying she never lies. She may not lie about day to day things as a rule , but she may well lie about her fits to get her own way, to get you to feel sorry for her etc.
The thing is this. You are enabling this behavior, and in the end, a sick person will not thank you for doing so. You need help, if she refuses to get help, why have you not, why do you not get a therapist's opinion for yourself?
The best way to teach another, is by example.
Hope you come back,
If you do not demand that she go to a therapist, and tell her she will lose you if she doesn't , you will continue to enable her to this sick behavior. I lived with a father like this, and it was unbearable, do you have kids in this relationship that have had to endure your wife's condition?
I can't diagnose from here, but one possibility is ADHD. I have known and lived with a few, one of whom is clinically diagnosed and the other is his parent - odds are 30% that one parent has passed it on. These people react first before thinking clearly so make bad spot decisions. If she has some animosity toward you, then her brain justifies her decision every time she lashes out.
Very classic from my experience and talking to another person in my book club who said she is also ADHD. She said until she got treatment her whole life was spent not knowing what she was doing. I could go on forever with anecdotes, but you can Google the symptoms and guess - only a medical professional can diagnose though.
Good luck - my spouse would go into a screaming fit if I ever brought it up, so I had to make the decision whether it was worth living with a person suffering disability.At least getting diagnosis about her nasty son helped dealing with him - I ignore everything and don't talk to him anymore because I realize there is a permanent wall thicker than any one that any politician wants to build.
The wife is now on prozac for hormonal menopause reasons and this has helped a lot. The prozac has given her a window of time to communicate with her without the outbursts- about ten or fifteen seconds; that allows me to get my point across. She is now understanding the trials we've been going through and will see a psychiatrist once we are financially able. I will see to it that this is soon. I want the psychiatrist to 1. diagnose the problem. 2. explain to me how an adult can scream these things at someone and not mean it. 3. explain how someone can forget screaming things at someone and then repeat the behavior verbatim about 2-3 months later....word for word. Insufficient explanation = divorce. I've had it.
oicu812abc, has your wife ever considered having a mental health screening or evaluation performed by a mental health specialist (psychologist or psychiatrist)? Do you think that she would ever speak to her primary care doctor about this problem? The reason why I mention this, is because sometimes when family members/close friends notice extreme and recurring character flaws in someone, there could be the possibility of mental illness playing a part in their behavior. Also, she may be very aware of her own behavior, but unable to understand how to cope with her anger and anxiety. Her first step toward help with this should be speaking to her doctor, so that she can get a professional opinion and a referral for the right specialist (if needed).
Another thought you might consider for yourself is personal counseling, one-on-one between you and a counselor or therapist, to try and figure out how to deal with approaching your wife about this problem. Not only is this a major problem for you and your marriage, but she must be miserable too.
Does your wife have any long term friends? Nice friends, who you think are normal?
I COMPLETELY disagree with the other poster who said that this is ADHD. This is something bordering on bipolar disorder. It's very surprising that you've put up with it for 30 years and not demanded a diagnosis or a change in behavior or a divorce.
ABSOLUTELY VIDEO TAPE A PERSON OUT OF CONTROL, BE IT PSYCHOLOGICAL PROBLEMS, ADDICTION OR ANYTHING ELSE A PERSON COULD BE IN DENIAL ABOUT. KEEP A RECORD, AS ONE WOULD OF THE BRUISES THEY WOULD RECEIVE BY AN ABUSIVE PARTNER. denial is deadly...