panic disorde
"I recently switched from Xanax to Klonopin for panic disorder. Klonopin does help me get through the day but doesn't totally eliminate my anxiety. I like the fact that I don't get heavy rebound anxiety on Klonopin (as I did on Xanax) due to its longer half life. Overall quite long lasting, pretty effective, but in the crisis of a panic attack a Xanax is 1000X better for getting through it."