Histrionic Personality Disorder (HPD)

Histrionic Personality Disorder is a long-term pattern of emotional expression, attention-seeking, and relationship challenges. Someone with HPD may strongly want connection and approval but struggle with feeling secure without attention, reassurance, or validation.

The word “histrionic” has historical roots in older clinical ideas connected to “hysteria,” a term that was once used to describe many emotional and psychological experiences. Today, “hysteria” is considered outdated and can be stigmatizing. HPD is now understood as a specific mental health diagnosis, not as a judgment about someone’s character or emotions.

A person with HPD may:

• Feel uncomfortable when they are not the centre of attention.
• Seek approval, reassurance, or validation from others.
• Express emotions in ways that may seem intense or exaggerated.
• Be easily influenced by other people or situations.
• See relationships as closer or more intimate than they may actually be.
• Use appearance, charm, or performance to gain attention.

Although HPD can affect relationships and self-esteem, it is important to know that help and treatment are available. A diagnosis does not define someone’s worth or future.

Like other personality disorders, Histrionic Personality Disorder likely develops from a combination of genetic, emotional, social, and environmental factors. There is no single cause.

Possible contributing factors may include:

• Temperament: Some people may naturally experience emotions more intensely or seek more social connection and reassurance.
• Family and relationships: Early relationship patterns, inconsistent attention, or family dynamics may influence how someone learns to seek approval or connection.
• Environment and life experiences: Stressful, invalidating, or unstable experiences may shape how someone copes with emotions and relationships.
• Genetics and biology: Research suggests that personality disorders may involve inherited traits or biological factors, although more research is needed.

HPD is not a choice or a character flaw. It is a mental health condition that can affect how someone understands themselves and relates to others.

Histrionic Personality Disorder symptoms often become more noticeable in adolescence or early adulthood. Common signs may include:

• Feeling uncomfortable when not receiving attention.
• Seeking reassurance, praise, or approval often.
• Emotions that appear intense, shallow, or rapidly changing.
• Speaking in a dramatic or impressionistic way without many details.
• Being easily influenced by others.
• Using appearance or behaviour to draw attention.
• Seeing relationships as closer than they are.
• Feeling distressed when attention or connection feels uncertain.
• Having difficulty managing rejection, criticism, or feeling ignored.

It is important to remember that many people want attention, approval, or connection at times. A diagnosis of HPD depends on how intense, persistent, and disruptive these patterns are in someone’s daily life and relationships.

HPD is diagnosed by a qualified mental health professional. Diagnosis may include clinical interviews, a review of personal history, and discussion of long-term patterns in emotions, relationships, behaviour, and self-image.

Because HPD can overlap with other mental health concerns, an accurate diagnosis is important. A professional may also consider conditions such as anxiety, depression, trauma-related concerns, substance use, or other personality disorders. Getting the right diagnosis can help guide the right treatment and support.

Self-diagnosis can be risky, especially with personality disorders. If HPD sounds familiar, it may help to speak with a doctor, therapist, counsellor, or mental health service.

Counselling and Psychotherapy

Psychotherapy is often the main treatment for Histrionic Personality Disorder. Therapy can help someone build self-awareness, understand emotional and relationship patterns, and develop healthier ways to manage attention, reassurance, and connection.

Therapy may include:

• Learning emotional regulation skills.
• Exploring relationship patterns.
• Building self-esteem that is not only based on outside approval.
• Practicing communication and boundary-setting.
• Understanding triggers for reassurance-seeking or attention-seeking behaviours.
• Developing healthier coping strategies during conflict or rejection.

Medication

There is no medication that specifically treats HPD itself. However, medication may be helpful if someone is also experiencing anxiety, depression, mood symptoms, or other mental health concerns. A doctor or psychiatrist can help decide whether medication may be part of a treatment plan.

Building Support Networks

Supportive relationships can make a difference. Friends, family members, counsellors, peer supports, or support groups may help someone feel less alone while learning new coping skills.

Building support may take time. Healthy support includes respect, honesty, boundaries, and patience. It can help someone with HPD practise feeling connected without relying only on attention or approval.

Helping a Friend or Loved One with HPD

If someone you care about may be living with Histrionic Personality Disorder:

• Lead with compassion. HPD behaviours may come from emotional pain, fear, or insecurity.
• Set clear and kind boundaries. Support does not mean ignoring your own needs.
• Avoid labels or insults. Words like “dramatic” or “attention-seeking” can increase shame.
• Encourage professional help. Therapy can help someone understand patterns and build healthier relationships.
• Stay calm during conflict. Intense emotions may feel easier to manage when conversations are slower and respectful.
• Take care of yourself. Supporting someone with a personality disorder can be emotionally demanding. Your own self-care matters too.

If you think you might have symptoms of HPD or any other mental health condition, reaching out for help is a strong and positive first step. Talk to a doctor, counsellor, therapist, or trusted person in your life.

If you or someone you know is in crisis or in danger of self-harm, call 911 or contact a local crisis service.

• Ontario: Call ConnexOntario to find out where there are mental health supports in your community.
• Download the free Be Safe App to find nearby crisis resources. 

Please see the Help Section for more information and resources.

References

• https://www.camh.ca/en/health-info/mental-illness-and-addiction-index/personality-disorders
• https://www.ncbi.nlm.nih.gov/books/NBK542325/
• https://pubmed.ncbi.nlm.nih.gov/20585747/
• https://pmc.ncbi.nlm.nih.gov/articles/PMC4585318/