Narcissistic Personality Disorder – 12 Traits Symptoms Relationships Diagnosing & Treatments

Narcissistic personality disorder (NPD) is a mental disorder that is categorized by an extremely exaggerated sense of self-worth and a dismissal of the value of others. People suffering from narcissistic personality disorder exhibit an overwhelming need for admiration from others in their life and will go to extreme measures to receive that aggrandization.

12 Traits and Symptoms of Narcissistic Personality Disorder (NPD)

According to the DSM-5 definition, recognizing a majority of the following traits and symptoms in a person can identify narcissistic personality disorder:

  • An exaggerated sense of self importance that represents itself as extreme ego
  • Seeking recognition of greatness, despite a lack of accomplishments
  • Making false claims about abilities and past successes
  • Regularly dreaming or fantasizing about gaining power, intelligence, good looks, or an ideal lover
  • Spurning others who are not perceived as roughly equally impressive
  • Insisting on constant praise or admiration from others
  • A strong sense of entitlement
  • Expectation that others will comply with requests or instructions, even when there is no reason for them to do so
  • A tendency to take advantage of the generosity of others
  • A distinct lack of empathy
  • Extreme jealousy of others, especially if they are highly accomplished
  • Arrogance

Most people display some of these traits occasionally or many of these traits to a lesser degree. However, a person with narcissistic personality disorder is likely to display nearly all of these traits constantly and strongly.

Narcissistic Personality Disorder and Relationships

This emotional disorder tends to interfere significantly with social relationships of all types. Because individuals with narcissistic personality disorder have almost no empathy, it is very common for them to be emotionally and mentally abusive in relationships. Nearly every person with this disorder engages in various forms of manipulation to get others to do what they want or to show them obvious admiration.

Narcissistic personality disorde - NPDWhile most people suffering from this disorder only engage in mental and emotional abuse, a small but notable portion also engage in physical abuse, again because they simply don’t recognize the value of others. Causing harm to another person simply isn’t a problem in their world view.

In addition to abusive relationships, people with this disorder generally form rather tenuous relationships. Since a relationship is only valuable to them if it grants them some form of praise, power, money, or other similar advantage, they rarely form lasting relationships. These tenuous, one-sided relationships can be ended in a moment and tend to be particularly difficult for family members or potential romantic partners.

Diagnosis and Treatment of Narcissistic Personality Disorder (NPD)

Like all personality disorders, diagnosis starts with a mental health professional in a controlled setting. The professional will ask specific questions and make careful observations to determine whether a patient exhibits a majority of the criteria listed in the DSM-5 definition. Furthermore, the mental health professional needs to ascertain that these symptoms have been present for an extended length of time (usually at least a year) and are not the result of any form of pharmaceutical.

Once narcissistic personality disorder has been diagnosed, treatment usually involves some form of psychotherapy. The therapist needs to carefully break down the unhealthy, self-aggrandizing view the patient has of himself or herself and replace it with a healthier, more realistic self-view. At the same time, the therapist needs to get the patient to acknowledge the value of others. This can be a tricky process because the patient can suffer a breakdown if their self-image is shattered quickly. As a result, treatment is usually a long process that involves both individual and group sessions, staggered carefully for maximum benefit and minimal danger.
Give us your feedback about this page, here

About the author

Robert M. has been in recovery since 1988. He is a sponsor and loyal member of AA. He has been working in the drug and alcohol field for nearly 20 years. During that time, he has written industry blogs and articles for a variety of industry websites including Transitions, Malibu Horizons, Behavioral Health of the Palm Beaches and Lifeskills of Boca Raton.


This website provides general information and discussion about medicine, health and related subjects. The words and other content provided in this website, and in any linked materials, are not intended and should not be construed as medical advice. If the reader or any other person has a medical concern, he or she should consult with an appropriately licensed physician or other health care worker.

In the event of a medical emergency, call a doctor or 911 immediately. This website does not recommend or endorse any specific tests, physicians, products, procedures, opinions, or other information that may be mentioned on the Site. Reliance on any information provided by this website is solely at your own risk.