Dissociative disorder is a psychological disorder that causes an imbalance in consciousness in the memory, personality and perception of the patient in relation to himself, the environment in which he lives, his behaviors and people in general. Those who suffer from this disorder have inconsistencies in relation to their psyche and do not show any physical disease that supports these changes, which makes this disease very difficult to diagnose and treat.
In summary, we can say that dissociative disorder is a psychological dysfunction characterized by the separation of different facets of a person's personality that are normally integrated and work together.