I began taking Advair 250/50 in Nov. '06, approximately 1 month later started having pretty severe spinning & dizziness. Initially I was diagnosed with mild asthma and Ive always had allergies. The Advair cleared up the wheezing almost immediately and it never occurred to me that maybe the Advair was causing my dizziness. However after using in on and off for the last year and a half, I have experienced anxiety, a few panic attacks (for the 1st time in my 42 years), and this overall feeling of cloudiness. I recently started the Advair again and almost immediately I am now feeling very dizzy again, headaches with this stabbing pain behind my right eye, an overall feeling of instability. To add: last year when this all started I saw a neurologist, and a whole series of tests to check the cause of the dizziness Including a brain MRI, eeg and bear tests, these all came back normal. I am truly beginning to believe that the Advair may be the cause of all of this. Just a note, I also have felt the pain in my arm and neck. Has anyone else experienced these feelings in your head? I have stopped the Advair, to see the difference. I'll stick with Albuterol for now. I am a stay a home mom who has always been really healthy, eats right and exercises regularly. Any feedback would help!