The amygdala (uh-MIG-duh-luh) is a small, almond-shaped structure in the brain known for its crucial role in processing emotions, especially fear and pleasure. It’s part of the limbic system, a group of structures deep within the brain that’s involved in emotional responses, memory, and decision-making. The amygdala helps us respond to emotionally significant events and is key in forming emotional memories, like those associated with fear or reward. It’s also involved in recognizing threats and preparing the body to respond to them, often referred to as the “fight or flight” response.
