CP: Chapter 13 Disorders of Childhood Flashcards
externalizing disorders
outward directed behaviours (aggressiveness, noncompliance, overactivity, impulsiveness)
internalizing disorders
inward focused experiences and behaviour (depression, social withdrawal, anxiety)
attention deficit hyperactivity disorder dsm 5
either A or B:
A: 6 or more manifestations of inattention that do not align with developmental level (mistakes, not listening, distracted, forgetting)
B: 6 or more manifestations of hyperactivity-impulsivity that do not align with developmental level (fidgeting, running, incessant talking, interrupting etc)
some of the above present before the age of 12
present in 2 or more settings (school, home etc)
impairment
what is needed for diagnosis for ppl older than 17 for adhd
only 4 signs (instead of 6) of inattention and/or 4 signs of hyperactivity-impulsivity are needed
3 specifiers of adhd
- predominantly inattentive type
- predominantly hyperactive-impulsive type
- combined type
with wat disorder does adhd often co-occur
conduct disorder (gedragsstoornis) en internalizing disorders (depression, anxiety)
adhd prevalence gender
mannen 3 : vrouwen 1
hoeveel mensen met adhd meeten deze criteria nog steeds in adulthood
15% (60% als het gaat om partial remission ADHD)
heritability adhd
80%
dus is adhd genetisch bepaald
ja
wat voor changes in brain bij adhd
dopamine is anders
frontal areas of brain are smaller and show less activity
what is a predictor of adhd
low birth weight
environmental toxins and adhd
food = geen bewijs voor
lead = geen bewijs voor
smoking = zelf niet een factor, maar is related to other maternal behaviour that might increase risk
conduct disorder dsm 5
repetitive and persistent behaviour that violates the basic rights of others or conventional social norms.
at least 3 in the past 12 months, at least 1 in the past 6 months:
aggression to ppl and animals
destruction of property
deceitfullness or theft
serious violation of rules
intermittent explosive disorder
recurrent and impulsive verbal or physical aggressive outbursts, out of proportion
oppositional defiant disorder
if a child does not meet the criteria for intermitted explosive disorder, but loses their temper, argues with parents, refuses to comply and deliberately does things to annoy others.
waarmee heeft conduct disorder vaak comorbidities
substance use, anxiety, depression
two different courses of conduct disorder
- life-course-persistent pattern of antisocial behaviour, starting at the age of 3 into adulthood.
- adolescent-limited, typical childhoods, high levels of antisocial behaviour in adolescence but normal in adulthood.
prevalence rate of conduct disorder=
6-9%
gender conduct disorder
boys more than girls
conduct does order does not always lead to antisocial behaviour
oke
genetic factors of conduct disorder
low MAOA activity + maltreatment = higher risk conduct disorder
differences in brain function bij conduct disorder
reduced amygdala and prefrontal cortex
+ do not fear punishment as much -> therefore dont learn the association bad behaviour - punishment
psychological differences conduct disorder
minder moral awareness en dus die punishment minder bang dus minder associaties