Regardless how real or imagined a threat is, anxiety is a response to perception of danger. It is both psychological and physical. The brain’s amygdala makes the determination of threat and ...

The results suggest that PTSD could be treated by using electrical pulses to disrupt brain networks linked to the amygdala, ...

Get Instant Summarized Text (Gist) Chronic stress alters brain activity between two amygdala-striatal pathways, impairing flexible decision-making and promoting rigid habits. The basolateral ...