A patient becomes violently aggressive after consuming only a small amount of alcohol, without the usual signs of intoxication. Why is this disproportion, rather than the violence alone, the clinically defining feature?
The phenomenon's own text specifically defines pathological drunkenness by the disproportion between a small quantity of alcohol and a severe, senseless violent reaction, combined with the absence of usual intoxication signs and subsequent amnesia — this disproportion, not violence following drinking in general, is what separates it from ordinary, if serious, alcohol-related aggression after substantial intoxication.
References
- Casey, P. & Kelly, B. (2019). Fish's Clinical Psychopathology, 4th ed. Ch. 8, 'Motor Disorders'.