The amygdala is the brain structure MOST closely associated with the emotion of fear.

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Numerous studies have shown that the amygdala, a small almond-shaped structure located in the temporal lobe of the brain, plays a key role in processing fear, anxiety, and other negative emotions. When we perceive a threat, the amygdala sends a signal to the rest of the brain, triggering the release of stress hormones and activating the fight-or-flight response. Lesions or damage to the amygdala can impair the ability to recognize and respond to fearful stimuli, while overactivity of the amygdala has been implicated in anxiety disorders and phobias.

The Amygdala Is the Brain Structure MOST Closely Associated with the Emotion