Not all victims of child abuse and neglect will experience behavioral consequences; however, child abuse and neglect appear to make the following more likely:
Difficulties during adolescence. Studies have found abused and neglected children to be at least 25 percent more likely to experience problems such as delinquency, teen pregnancy, low academic achievement, drug use, and mental health problems.
Juvenile delinquency and adult criminality. A National Institute of Justice study indicated being abused or neglected as a child increased the likelihood of arrest as a juvenile by 59 percent. Abuse and neglect increased the likelihood of adult criminal behavior by 28 percent and violent crime by 30 percent.
Alcohol and other drug abuse. Research consistently reflects an increased likelihood that abused and neglected children will smoke cigarettes, abuse alcohol, or take illicit drugs. According to the National Institute on Drug Abuse, as many as two-thirds of people in drug treatment programs reported being abused as children.
Abusive behavior. Abusive parents often have experienced abuse during their own childhoods. It is estimated approximately one-third of abused and neglected children will eventually victimize their own children.