NPD Causes

Exact Narcissistic personality disorder Causes are not known. However, many mental health professionals believe it results from a combination of factors. Below is a few basic Cause's listed.

A. biological vulnerabilities

B. social interactions

C. psychological factors

D. pampering

On the other end of the spectrum, narcissistic personality disorder might develop as the result of neglect or abuse and trauma inflicted by parents or other authority figures during childhood.