Narcissistic Personality Disorder - Medtick

Narcissistic Personality Disorder

What is it?

Narcissistic personality disorder (NPD) is a mental condition in which people have an inflated sense of their own importance, a deep need for excessive attention and admiration, troubled relationships, and a lack of empathy for others.

But behind this mask of extreme confidence lies a fragile self-esteem that’s vulnerable to the slightest criticism.

  • The person may be generally unhappy and disappointed when they’re not given the special favours or admiration they believe they deserve.
  • They may find their relationships unfulfilling, and others may not enjoy being around them.

Mayo Clinic

  • It is complex condition and frequently occurs alongside other mental health (axis I diagnoses) conditions for example:
  • It is more common in men than women.
  • It tends to occur from mid 20’s and onwards and tends to get worst by middle age or old age.
  • Two basic subtypes have been identified:
    • Grandiose subtype is associated with aggression and boldness.
    • Vulnerable subtype involves hypersensitivity and defensiveness, and it is often overlooked.
  • Some persons with NPD may exhibit parts of both subtypes.

NPD has a higher risk for death by suicide compared with other personality disorders.

Diagnosis Tests

  • NPD is typically made on the basis of a history of narcissistic symptoms from pertinent sources (such as the patient, their friends, family, and co-workers, and the observations of the clinician).
  • Psychiatric interview, the person with NPD will display a lack of concern for others, a sense of superiority, and an egocentric view of the world.
  • No signs of psychosis (i.e. hallucinations, delusions) are present.
  • They have full orientation to time, place, and person and memory is intact.
  • The following tests can also be used to facilitate diagnosis. however, this is not required, and debate surrounds their reliability and usefulness.
    • Personality Diagnostic Questionnaire-4,
      • The total PDQ-4+ self- report score provides an index of overall personality disturbance: for scores under 20, PD is discarded; scores of 20-30 require further assessment; and scores above 30 indicate a probable PD diagnosis.
    • Millon clinical multiaxial inventory III (MCMI-III) test
    • International personality disorder examination (IPDE) test
  • Tests for high alcohol consumption
  • Tests for illicit drug use

 NPD isn’t a personality flaw. It’s a mental health condition. When you have NPD, you do or say things that rub others the wrong way and damage relationships. Usually, this isn’t on purpose. It’s driven by deep-seated insecurity — feeling like you’re not good enough — and the need for people to think that you’re worthy

Cleveland Clinic

Cause

  • Unknown
    • Childhood trauma (such as physical, sexual and verbal abuse)
    • Early relationships with parents, friends and relatives
    • Genetics (family history)
    • Hypersensitivity to textures, noise or light in childhood
    • Personality and temperament

Cleveland Clinic

Illicit drugs

Symptoms

(Signs and symptoms of narcissistic personality disorder and the severity of symptoms vary)

Person with the disorder can:

  • Have an exaggerated sense of self-importance?
  • Have a sense of entitlement and require constant, excessive admiration?
  • Expect to be recognised as superior even without achievements that warrant it?
  • Exaggerate achievements and talents?
  • Be preoccupied with fantasies about success, power, brilliance, beauty or the perfect mate?
  • Believe they are superior and can only associate with equally special people?
  • Monopolise conversations and belittle or look down on people they perceive as inferior?
  • Expect special favours and unquestioning compliance with their expectations?
  • Take advantage of others to get what they want?
  • Have an inability or unwillingness to recognise the needs and feelings of others?
  • Be envious of others and believe others envy them?
  • Behave in an arrogant or haughty manner, coming across as conceited, boastful and pretentious?
  • Insist on having the best of everything — for instance, the best car or office?

At the same time, people with narcissistic personality disorder have trouble handling anything they perceive as criticism, and they can:

  • Become impatient or angry when they don’t receive special treatment?
  • Have significant interpersonal problems and easily feel slighted?
  • React with rage or contempt and try to belittle the other person to make themselves appear superior?
  • Have difficulty regulating emotions and behaviour?
  • Experience major problems dealing with stress and adapting to change?
  • Feel depressed and moody because they fall short of perfection?
  • Have secret feelings of insecurity, shame, vulnerability and humiliation?

Mayo Clinic

According to the DSM-5, a diagnosis of NPD requires five of the following nine criteria:

  • A belief that they are unique or special and can only associate with and be understood by others like them, such as people or institutions with high status that are special
  • A grandiose sense of self-importance
  • A lack of empathy
  • A preoccupation with fantasies of unlimited beauty, brilliance, power, success, or ideal love
  • A sense of entitlement
  • A need for excessive admiration
  • Inter-personally exploitative behaviour
  • Envy of others or a belief that others envy them
  • Arrogant and haughty attitudes or behaviours

Complications /Information to beware of/General tips:

Do not wait, phone for an ambulance if one have symptoms and/or develop:

  • Suicidal thought
  • Harm oneself

This condition may show similar symptoms to:

Please talk to your healthcare professional (i.e. Medical Doctor/Pharmacist) for further advice

Detailed Information

Please copy and paste any key words from the title: Narcissistic Personality Disorder in the following respective 'Medtick References and/or Sources' to find out more about the disease (this also may include diagnosis tests and generic medical treatments).

  • NHS

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  • Cleveland Clinic

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  • National Organisation of Rare Diseases

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References

  • https://www.mayoclinic.org/diseases-conditions/narcissistic-personality-disorder
  • https://my.clevelandclinic.org/health/diseases/9742-narcissistic-personality-disorder