Understanding Narcissistic Sibling Abuse
Posted: December 4, 2025
What is Narcissistic Sibling Abuse? Narcissistic sibling abuse occurs when one sibling consistently uses manipulation, intimidation, and emotional exploitation to control or undermine another. This behavior is rooted in traits of narcissistic personality disorder such as entitlement, lack of empathy, grandiosity, jealousy, and an insatiable...