A person who is excessively high in narcissism is said to have narcissistic personality disorder (NPD), which is a diagnosable mental illness. A person with narcissistic traits may be mildly self ...

Subtypes of narcissistic personality disorder (NPD) may include grandiose NPD and vulnerable NPD. Alternatively, people may also refer to “grandiosity” and “vulnerability” in NPD.

Discover top medications for 'treating Narcissistic Personality Disorder'? This page compiles essential information on generic and brand-name drugs specifically used for Narcissistic Personality ...

They refer to two distinct personality disorders: narcissistic personality disorder (NPD) and antisocial personality disorder (ASPD). Both conditions can cause a person to be manipulative ...