Multiple Personality Disorder
Alternate Names : Dissociative Identity Disorder, Dual Personality Disorder
What are the signs and symptoms of the condition?
The following symptoms may indicate multiple personality disorder:
Two or more distinct personalities exist within one person.
Each personality has its own way of thinking about things and relating to others.
At least two of the identities take control of the person's behavior.
The person is unable to recall important personal information.