Factors present when battered women kill.

Twelve women, imprisoned for killing their abusive male partners, were interviewed to determine factors present in battering relationships that end in homicide. Threats to kill made by the abuser, daily alcohol use by the man, and the presence of a firearm in the home existed in the majority of these relationships. Psychological abuse (e.g., enforced isolation, humiliation, and degradation) was perceived as more devastating than physical abuse. Although an escalation in the severity and frequency of violence, the occurrence of sexual abuse, and women's suicidal threats were also present, subjects indicated that these factors were less important reasons for taking lethal action. Knowledge of these factors may guide nurses as they assess and intervene in dangerous, potentially lethal, abusive situations.