The relationship between self-harm and teen dating violence among youth in Hawaii.

The connection between teen dating violence (TDV) and self-harm is important to consider because of the serious consequences for teens who engage in these behaviors. Self-harm includes nonsuicidal self-injury (NSSI) and suicide behaviors such as suicide attempts or deaths. Although prior research shows that these two public health problems are related, the context in which they occur is missing, including what leads teens to engage in self-harm and the timing of self-harming behaviors within the relationship. To fill this gap, we conducted focus groups with 39 high-school-aged teens, all of whom had experienced prior relationship violence. Teens described incidents in which they and their partners engaged in NSSI and suicide attempts. Incidents often were associated with extreme alcohol and drug use and occurred during the break-up stage of the relationship. Prevention and intervention programs are needed that consider the intersections of TDV, substance use, and self-harm.