Emotional maltreatment is a form of child abuse that may leave no physical scars, but has deep and long-term consequences. When compared to the effects of physical and sexual abuse, its impact has been historically neglected by researchers, despite its existence in all other forms of maltreatment. Beyond its recipient, the alarming effects of emotional abuse are believed to overcome even trans-generational barriers within the household. This poses great risks to the developmental outcomes of children having undergone these circumstances and their future kin. As such, this brief review will describe the signs of emotional maltreatment, its effects, and what can be done to address it.