The current labeling system is logical, reasonable and often useful for short periods, however it, more frequently than not, disregards the peer-reviewed perceptions of modern brain science associated with informed self management over time.
More than simply a mood disorder, Intermittent Explosive Disorder seems so completely atypical and unreasonable. Biomedical, data driven answers appear promising.
From murderers to ADHD, from Oppositional Defiant to Conduct Disorders, biology - actual biologic markers - can turn the tide of apparently conflict-free behaviors.