activities; may start using other people’s things without asking or receiving per-
mission; for adolescents and adults, may intrude into or take over what others
are doing).
B. Several inattentive or hyperactive-impulsive symptoms were present prior to age
12 years.
C. Several inattentive or hyperactive-impulsive symptoms are present in two or more set-
tings (e.g., at home, school, or work; with friends or relatives; in other activities).
D. There is clear evidence that the symptoms interfere with, or reduce the quality of, so-
cial, academic, or occupational functioning.
E. The symptoms do not occur exclusively during the course of schizophrenia or another
psychotic disorder and are not better explai ned by another mental disorder (e.g., mood
disorder, anxiety disorder, dissociative diso rder, personality disorder, substance intox-
ication or withdrawal).
Specify whether:
314.01 (F90.2) Combined presentation:  If both Criterion A1 (inattention) and Crite-
rion A2 (hyperactivity-impulsivity) are met for the past 6 months.
314.00 (F90.0) Predominantly inattentive presentation:  If Criterion A1 (inattention)
is met but Criterion A2 (hyperactivity-impulsivity) is not met for the past 6 months.
314.01 (F90.1) Predominantly hyperactive/impulsive presentation:  If Criterion A2 (hy-
peractivity-impulsivity) is met and Criterion A1 (inattention) is not met for the past 6 months.
Specify if:
In partial remission:  When full criteria were previously met, fewer than the full criteria