OH! one more thing...
Feb. 20th, 2008 04:09 pmLook! I searched labrynthitis. And Wikipedia told me this:
And now I'm going outside, I swear.
Labyrinthitis and anxiety
Chronic anxiety is a common side effect of labyrinthitis which can produce tremors, heart palpitations, panic attacks and depression. Often a panic attack is one of the first symptoms to occur as labyrinthitis begins. While dizziness can occur from extreme anxiety, labyrinthitis itself can precipitate a panic disorder. Three models have been proposed to explain the relationship between vestibular dysfunction and panic disorder (Simon et al., 1998):
- Psychosomatic model: vestibular dysfunction which occurs as a result of anxiety.
- Somatopsychic model: panic disorder triggered by misinterpreted internal stimuli (e.g., stimuli from vestibular dysfunction), that are interpreted as signifying imminent physical danger. Heightened sensitivity to vestibular sensations leads to increased anxiety and, through conditioning, drives the development of panic disorder.
- Network alarm theory: panic which involves noradrenergic, serotonergic, and other connected neuronal systems. According to this theory, panic can be triggered by stimuli that set off a false alarm via afferents to the locus ceruleus, which then triggers the neuronal network. This network is thought to mediate anxiety and includes limbic, midbrain and prefrontal areas. Vestibular dysfunction in the setting of increased locus ceruleus sensitivity may be a potential trigger.
And now I'm going outside, I swear.