Which Of The Following Brain Structure Plays A Central Role In The Experience Of Fear? Amygdala. The amygdala helps coordinate responses to things in your environment, especially those that trigger an emotional response. This structure plays an important role in fear and anger. What causes fear in the brain? Fear starts in the part of
What Happens When Amygdala Is Activated? Stimulation of the amygdala causes intense emotion, such as aggression or fear. Irritative lesions of temporal lobe epilepsy have the effect of stimulating the amygdala. In its extreme form irritative lesions of temporal lobe epilepsy can cause a panic attack. How does the amygdala affect our behavior? The amygdala
What Is The Fear Pathway? THE TWO PATHWAYS OF FEAR. When the brain receives a sensory stimulus indicating a danger, it is routed first to the thalamus. From there, the information is sent out over two parallel pathways: the thalamo-amygdala pathway (the “short route”) and the thalamo-cortico-amygdala pathway (the “long route”). What is the fear