A narcissist is someone who exhibits a high degree of self-centeredness and believes that their needs are more important than others. Although we are all capable of being selfish or arrogant at times, this is a narcissist's default way of acting. They may initially appear as charming or self-assured, but over time, a narcissist’s genuine characteristics of arrogance, deception, lack of empathy, and inability to take criticism become more apparent. It is estimated that 15% to 20% of the population have NPD, so it is highly likely that almost everyone has come into close contact with a narcissist at some point.
There is no closer contact than living under the same roof as a narcissist. This can be a very draining and difficult ordeal for their spouses and children, as these family structures are plagued by poor communication, control issues, unhealthy competition, and secret keeping. After many years, the family members can develop crippling mental health effects, such as distrust of others, low self esteem, and even substance abuse.
infographic by: nussbaumlaw.ca