There is a long-term impact of childhood sexual abuse on mental health, social, sexual, physical and interpersonal functioning (Mullen & Fleming, 1998). Longitudinal studies have shown strong links between substance abuse problems, sexual risk-taking behaviours, suicide, alcohol and substance abuse and problematic relationships.
A lot of the substance misuse problems are due to mental health issues that have arisen because of the abuse, such as self-medication of post-traumatic stress disorder symptoms.
Interpersonal relationships are often impacted because of a greater sense of mistrust. Not only does this have consequences for relationships, but it also has economical consequences in terms of an inability to form fruitful relationships at work or socially.
For mothers who are survivors of childhood sexual abuse, this can impact their relationships with their own children, due to the level of anxiety that they may feel. There is little in the way of research on fathers who have been survivors of sexual abuse, but the little research that there is suggests that fatherhood may be a healing experience for some, while others may have a resurfacing of the trauma.
There is evidence in several comparison and follow-up studies of a greater likelihood of behavioural problems, such as running away, vandalism and juvenile offending among those who had been sexually abused (Chandy, Blum, & Resnick, 1996; Smith & Thornberry, 1995; Widom, 1996), thus making relationships with others difficult. In a large-scale Australian study, Ogloff et al (2012) followed-up 2,759 substantiated cases of child sexual abuse in Victoria over a 31-year period and compared this group with 2,677 people drawn from the general population. They found that almost a quarter (24%) of child sexual abuse victims had a recorded offence compared to the control group, which had just 6%.