ANXIETY AND PANIC DISORDERS
Anxiety and Panic Disorder symptoms include frequent worrying, trouble paying attention, muscle tension, irritability, restlessness, fear of being in social situations, and tiredness.  This is called Generalized Anxiety Disorder if it lasts more than six months.  Panic Disorder may include the above anxiety symptoms as well as repeated, intense feelings of terror, shortness of breath, heart pounding, hyperventilation, a feeling that one may pass out, sweats, feeling "unreal" or detached fears of "going crazy," tingling, or choking that peak within ten minutes and then resolve.