Amygdala-Based Anxiety
Amygdala-based anxiety originates in the amygdala, an ancient brain structure focused on protection. It operates rapidly and without conscious awareness, triggering the physical stress response and causing symptoms that can feel sudden and illogical. It is often driven by emotional memories and learned associations, which may not be consciously accessible. It can be distinguished from cortex-based anxiety by its typically unexplained nature, the onset of physical symptoms as a primary sign, and the reduced ability to use logic during intense episodes.