Dr. Anger knows what he's talking about. You cannot control it. Once you feel it creeping in, just quit the session.
What helps me a lot is that I religiously take breaks every 50 min. for 10 to 15 minutes. When I fail to do that stuff goes wrong. I used to tilt big time before I started doing that. Right now when I have a session where I seem to just keep folding and folding, I take a long break - close all the tables and come back later. I know I'm going to get paranoid - I've tried enough to avoid that to know that I can't. Quitting really is the answer.