Sam has posttraumatic stress disorder PTSD) from a traumatic childhood event.Sam takes part in a study in which he is shown pictures associated with the traumatic event while a brain scan is being done.Sam's brain will likely show heightened activation in the

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The amygdala is a part of the brain that plays a key role in processing emotions, including fear and anxiety. In individuals with PTSD, the amygdala may become hyperactive, leading to heightened fear responses and difficulty regulating emotions. Therefore, in the study described, Sam's brain is likely to show heightened activation in the amygdala as he is exposed to pictures associated with his traumatic childhood event.

Sam Has Posttraumatic Stress Disorder PTSD) from a Traumatic Childhood