The time course of responding to aversiveness in females with a history of non-suicidal self-injury

Non-suicidal self-injury is a risk factor for suicidal behavior, particularly in females. Two prominent theories of suicide suggest that habituation to the psychophysiological aversiveness of NSSI is a mechanism by which NSSI exposure may lead to increased risk for suicide. Several laboratory studies examining the relationship between physiological habituation and suicide attempt history have yielded mixed results, potentially due to their use...