New! ICD-9-CM DSM-IV
Code: 292.2
Description: Drug-induced mental disorders:
Pathological drug intoxication
Notes:

Drug reaction resulting in brief psychotic states
NOS
idiosyncratic
pathologic

Excludes:
expected brief psychotic reactions to hallucinogens ["bad trips"] (305.3)
physiological side-effects of drugs (e.g., dystonias)