"Butterflies" in the stomach is a common physiological response when someone experiences anxiety before giving a speech or entering a compet Being detached from reality can have serious consequences. She went out and found a self help program and started working on overcoming her anxiety right away. The root of sleep disorders in people with depression and anxiety is physiological. " Positive thinking isn't everything, but it sure helps. I believe that the natural method is the best method because natural cures for panic attacks are simply more effective than medical methods.