Where to read more — proper sources

Last reviewed: 3 June 2026. General information, not medical advice.

This site is the plain-English, bloke-terms version. If you want the real clinical detail — or you’d just rather hear it from the people who actually diagnose and treat this stuff — here’s where to go. These are the sources we lean on, and they’re worth a read.

One thing before you click: reading any of these won’t diagnose you, or anyone else. They describe the recognised clinical picture. Only a qualified professional can assess a real person. And, as ever — “not a narcissist” still never means “did nothing wrong.”

Understanding NPD — Australian (government health)

• healthdirect — Narcissistic personality disorder (NPD)
  Plain, government-run health info: symptoms, causes and treatment.
• Medicare Mental Health — NPD factsheet
  Australian Government factsheet on NPD and how to find help.

Understanding NPD — international clinical sources

• Mayo Clinic — Narcissistic personality disorder
  Well-regarded overview of symptoms and causes.
• Cleveland Clinic — Narcissistic personality disorder
  Clear, NPD-specific clinical explainer.
• American Psychiatric Association — Personality disorders
  The body behind the DSM-5-TR diagnostic criteria.
• NHS (UK) — Personality disorder
  UK National Health Service overview of personality disorders.

Australian support & someone to talk to

• Beyond Blue
  Anxiety, depression and low mood — info plus 24/7 support.
• Black Dog Institute
  Australian mental health research and practical resources.
• MensLine Australia
  24/7 phone and online support for men. Numbers on our get-help page.