panic disorde
"I have been on Xanax (Alprazolam) for over 10 years for severe panic attacks and perpetual anxiety from PTSD and horrible things going on in my life. I've found this to be very effective to rapidly nip this in the bud, for a short period of time. I do not abuse this and am a non drinker. Life is so out of control for me that this is the only thing that works to any degree."