Tag: amygdala

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How Trauma Affects the Brain: Lasting Effects

Trauma reshapes the brain, prioritizing survival through changes that linger even after healing. Psychological trauma, like abuse or neglect, triggers a hyperactive amygdala, shrunken hippocampus, and weakened prefrontal cortex, leading to hypervigilance, flashbacks, and poor emotional regulation. Childhood trauma, complex trauma, racial trauma, and vicarious trauma each leave unique marks, increasing risks of PTSD, depression, […]