activity, and, brain, dissociative, people, study, symptoms, that, the, Uncategorized, with

Investigators shed new light on brain activity related to dissociative symptoms

Investigators shed new light on brain activity related to dissociative symptoms

A new study has found that people with dissociative symptoms have different brain activity compared to those without the condition. The research, which is published in the journal Psychosis, sheds new light on the neural mechanisms that may be involved in dissociative symptoms.

Dissociative symptoms are a group of symptoms that involve a sense of detachment from oneself or the world around them. They can include depersonalization, derealization, and dissociative amnesia. Dissociative symptoms are often associated with trauma, and they can be a part of both PTSD and dissociative disorders.

The new study used fMRI to examine brain activity in people with and without dissociative symptoms. The participants were asked to think about personal memories while in the scanner. The researchers found that the brain activity of people with dissociative symptoms was different from those without the condition.

Specifically, the study found that people with dissociative symptoms had less activity in the hippocampus, amygdala, and prefrontal cortex. These areas of the brain are involved in memory, emotion, and executive functioning. The study also found that people with dissociative symptoms had more activity in the default mode network.

The findings of this study suggest that dissociative symptoms are associated with changes in brain activity. The study provides new insight into the neural mechanisms that may be involved in dissociative symptoms.

In recent years, scientists have made great strides in understanding the brain activity associated with dissociative symptoms. A dissociative disorder is characterized by an individual’s inability to remember important personal information, which can interfere with their daily functioning. The causes of dissociative disorders are not fully understood, but they are often associated with traumatic experiences.

Investigators have used functional magnetic resonance imaging (fMRI) to study the brain activity of people with dissociative disorders. They have found that dissociative symptoms are associated with abnormalities in a number of brain regions, including the hippocampus, prefrontal cortex, and amygdala. These findings suggest that dissociative disorders may be caused by a malfunction of the brain’s stress response system.

Further research is needed to explore the exact nature of the relationship between dissociative symptoms and brain activity. However, the findings of this study provide new insight into the potential causes of dissociative disorders and may help to improve our understanding of these complex conditions.

Back to list

Related Posts

Leave a Reply

Your email address will not be published. Required fields are marked *