Violence perpetrated by women who use methamphetamine.

Methamphetamine (meth) is widely recognized as being associated with violence and aggression. This association is found among women and men, with rates of meth-related violence among women possibly being equal to or even exceeding rates among men. This study examined female-perpetrated violence from the phenomenological point of view of 30 women (aged 18-45 years; mean age of 28.5 years) in residential treatment for meth dependence. Of the 30 participants, 80% (n = 24) reported experiencing violence in their lifetimes: 67% (n = 20) had violence perpetrated against them, and 57% (n = 17) had perpetrated violence. Most participants described perpetrating violence when they were 'coming down' off of meth (i.e. withdrawing). Five women (29%) attributed their violent behaviors to meth and said they would not have been violent had they not been using meth. In contrast, 10 women (59%) described pre-existing 'anger issues' that were 'enhanced' by meth. This article describes the timing of meth-related violence, bi-directional violence, men's responses to female-perpetrated violence, aggression in the context of sexual activities, and violence perpetrated against non-partners. A biopsychosocial theoretical framework is useful to interpret the complex explanations that women provide for their perpetration of violence under the influence of chronic meth use.