I'm sorry.. my top line is all kinds of goofed up. :)
I hear that the meds help connect the neuro transmitters in your brain to connect. Thus causing your natural reactions to stress to actually happen. I myself have tried meds. After reviewing the side effects I decided to stop taking them. To try alternative methods. Now I just excercise and "deal" with it ina variety of different ways. But to just skip right to the point.. No, I do not believe its curable. Only manageable.
Well, there is always Cognitive Behavioural Therapy. It is designed to help you change the way you feel yourself using techniques. Look into it, it's worth a shot .