Roy Edmon

Brain during stress and without it. SN - the saliency network: reacts to significant events for a person, and when stressed expands in the cerebral cortex at the expense of the executive functions network ECN - the executive functions network: involved in attention, working memory, emotional regulation and social functioning and studies DMN - the default network: a system of brain areas that is mainly active in situations Rest in which the person is awake. Changes significantly after exposure to trauma and depression and anxiety

on anxiety and relaxation

Negative events in childhood and sleep problems make it difficult to recover from an acute stress disorder and thus increase the risk of a mental disorder