movement disorder

my husband was recently diagnosed with severe anxiety disorder. he is currently taking paxil, seraquil and clonazepam.
but his symptoms keep getting worse to the point where he cannot function. he has been seen and tested by
neurologist, gastros, ents, pulmonary and they cannot find a reason for his symptoms. is there anyone out there
with an anxiety disorder who has these symptoms, uncontrolled movements of the limbs, goes into a zombie like
state for minutes at a time, unwarranted worry with a little paranoia. please help i'm desperate.

[mudkme83]

Has he had a thyroid test. I had severe anxiety and nw its pretty minor becuase of a low thyroid.