Multiple Personalities: Signs and Insights - Psychiatry

Share to:

Differentiation of Multiple Personality Disorder?


I have a female friend who felt unwell today, so we took her to the school health center to rest.
Suddenly, she stopped talking and had a frightening expression while laughing.
She told us that she was another person inside her body.
We were all scared.
After a while, she suddenly stopped talking again, started laughing, and said she was now the second person inside her body.
My friend has been communicating with us using two different personalities today.
Could she have dissociative identity disorder? Thank you.

AYU, 10~19 year old female. Ask Date: 2004/12/22

Dr. Chen Wenyu reply Psychiatry


Hello AYU: Your friend's situation, if it truly is Dissociative Identity Disorder, is indeed quite interesting, as this condition is rare.
Based on your description, I can only say "it's possible." Generally speaking, if this diagnosis is applicable, one of the many identities is often a so-called "borderline personality," which is a highly destructive personality.
The purpose of its emergence is often to cause self-harm, so it is essential for them to seek medical attention.
Thank you for your message!

Reply Date: 2004/12/22

More Info


Understanding multiple personalities, often referred to in clinical terms as Dissociative Identity Disorder (DID), requires a nuanced approach. Your description of your friend’s behavior—switching between different personas, displaying unusual expressions, and claiming to be another person—raises important questions about her mental health. However, diagnosing DID or any mental health condition should be left to qualified professionals.

Dissociative Identity Disorder is characterized by the presence of two or more distinct personality states or an experience of possession. These identities may have their own names, ages, histories, and characteristics. Individuals with DID often experience gaps in memory regarding everyday events, personal information, and traumatic events, which can lead to significant distress or impairment in social, occupational, or other important areas of functioning.

From your account, it seems your friend is exhibiting behaviors that could be indicative of dissociation, but it’s essential to consider several factors before jumping to conclusions. First, DID is relatively rare and often develops as a coping mechanism in response to severe trauma, particularly during childhood. The symptoms can manifest in various ways, including identity confusion, memory loss, and the presence of distinct identities that may have different emotional responses and behaviors.

It’s also worth noting that not all cases of identity confusion or dissociation indicate DID. For instance, during adolescence, individuals often grapple with identity formation, which can lead to feelings of being different or disconnected from oneself. This is a normal part of development and does not necessarily indicate a mental health disorder.

In your friend's case, the sudden shifts in behavior and identity could stem from various causes, including stress, anxiety, or other underlying psychological issues. It’s crucial to approach the situation with empathy and understanding rather than fear. Encourage her to seek professional help from a mental health provider who specializes in dissociative disorders or trauma. A thorough assessment by a psychologist or psychiatrist can help determine whether her experiences align with DID or if they are related to other psychological conditions.

If she is diagnosed with DID, treatment typically involves psychotherapy, which may include techniques such as cognitive-behavioral therapy (CBT), dialectical behavior therapy (DBT), or trauma-focused therapy. The goal of treatment is to integrate the separate identities into one primary identity and address the trauma that may have led to the development of the disorder.

In summary, while your friend's behavior may suggest the possibility of DID, it is essential to avoid self-diagnosis or jumping to conclusions. Encourage her to seek professional help, as a qualified mental health professional can provide the necessary evaluation and support. Mental health is complex, and understanding the underlying issues is crucial for effective treatment and recovery.

Similar Q&A

Understanding Dissociative Identity Disorder: My Journey with Five Personalities

I have five personalities. The first one is my younger brother; he is very cute and childlike. The second one is Ayou; he has depression, hates himself, and often thinks about suicide. The third one is nameless; he is very perverse and can do anything. The fourth one is also name...


Dr. Qiu Junda reply Psychiatry
Hello. The diagnosis of dissociative identity disorder is relatively rigorous and complex in medicine. It may not be possible to make a definitive judgment based solely on the description provided in your letter. I recommend that you take the time to consult with a psychiatrist a...

[Read More] Understanding Dissociative Identity Disorder: My Journey with Five Personalities


Understanding Sleep-Related Personality Changes: A Guide for Partners

Hello Doctor, I have a girlfriend (29 years old) who recently started exhibiting unusual behavior while sleeping. After she falls asleep, she speaks in a different voice, as if she has transformed into a young girl of about ten years old. Initially, I was frightened and thought ...


Dr. Chen Guangpeng reply Psychiatry
Hello Freeman: Your girlfriend's issue is indeed what is referred to as Dissociative Identity Disorder (formerly known as Multiple Personality Disorder). It may not be as exaggerated or severe as depicted in books or movies, but it can be considered a more serious form of di...

[Read More] Understanding Sleep-Related Personality Changes: A Guide for Partners


Struggling with Dual Personalities and Trust Issues: A Mental Health Perspective

I have recently started feeling depressed, constantly wanting to cry, and feeling like I'm going crazy. I don't understand why my grades are average, yet my interpersonal skills are poor. Aside from frequently being late, I follow all school rules, but my social interac...


Dr. Liu Runqian reply Psychiatry
Symptoms of depression include: depressed mood, loss of interest in usual activities, cognitive and motor retardation, loss of appetite, weight loss, insomnia, fatigue and weakness in limbs, restlessness, self-blame, feelings of guilt, helplessness, worthlessness, hopelessness, a...

[Read More] Struggling with Dual Personalities and Trust Issues: A Mental Health Perspective


How to Cope When Your Partner's Main Personality Disappears?

Hello, doctor. My partner has three distinct personalities, and personality switching rarely occurs unless she is extremely tired or under other stressors. The most common switch is to Personality A. Recently, due to an accidental trigger related to pain, neither the host persona...


Dr. Li Guanying reply Psychiatry
Hello, from your letter, it is clear that you are experiencing discomfort and distress. Regarding concerns related to personality and other issues, I recommend further testing and evaluation. 1. Facing an uncertain future, somatic symptom disorder is a common condition in moder...

[Read More] How to Cope When Your Partner's Main Personality Disappears?


Related FAQ

Multiple Personality Disorder

(Psychiatry)

Introverted Personality

(Psychiatry)

Dissociative Identity Disorder

(Psychiatry)

Interpersonal Relationships

(Psychiatry)

Delusion

(Psychiatry)

Cbt

(Psychiatry)

Intelligence

(Psychiatry)

Emotions

(Psychiatry)

Others

(Psychiatry)

Attention

(Psychiatry)