Ch 14 Flashcards
What kind if medication is used ti treat ADHD?
Stimulants
What kind of treatment is used to treat autism?
Behavioral therapy
Down Syndrome
Extra 21st chromosome, facial features
Lesch Nehan Syndrome
Only found in men
Intellectuall disability, cerebral palsy, self harming behavior
Disorders in this chapter
Originate in childhood and are more apparent later on
Genetic influence of ADHD is..
High
Genetic influence if autism is…
Moderate
This NT is heavily involved in ADHD
Dopamine
Two categories of ADHD
Inattention,
Hyperactivity/impulsivity
What genotypes can predict for ADHD?
What else?
Dopamine transport DAT 1,
Serotonin transporter
Psychosocial distress
ADHD is found in .., percent of children
5%
Boys vs girls ADHD stats
Boys are 2 to 3 times more likely to be diagnosed than girls (ADHD)
ADHD can show signs as early as..
12 months old
How influences is ADHD by genetics?
Highly
Copy number variant
Genes that are deleted because of a mutation
Diagnostic criteria for ADHD
6 or more symptoms present for at least 6 months that is inconsitent w developmental level and negatively impacts life
Symptoms oresent before age 12
Symptoms. Present in 2+ settings
Ritalin inhibits what genes? What disorder does it treat?
DAT1, ADHD
What prenatal behaviors increase risk of ADHD?
Smoking/alcohol
The volume of brain in ppl with ADHD is … …
3% less
Treatment of ADHD
Psychosocial, biological, and
Psychoosical intervention for ADHD
Behavioral
Reinforcement,, reward fir improvements, no reward for misbehavior
Parent education program
Social skills training
Biological intervention for ADHD
Medication (stimulants)
What meds are used for ADHD?
methylphenidate (Ritalin, Adderall) and several nonstimulant medications such as atomoxetine (Strattera), guanfacine (Tenex), and clonidine
Nonstimulate drugs
atomoxetine (Strattera)
methylphenidate (Ritalin) works best for those with a defect in what gene?
ADRA2A
Side effects if ADHD drogas
Insomnia, drowsiness, and irritability
Specific learning disorder
Neurodevelopmental disorder, Academic performance below what is expected
Response to intervention
Sld indentified by response to intervention is inforior to oeers
Childhood onset fluency disorder
Stuttering
Expressive or receptive
Prevalence of SLD
5 to 15 %
DSM criteria for specific lesrning disorder
Difficulty learning and using academic skills, persist for 6+ months,
Quanifyiabke low academic skills
Treatment of learning disorders
Educational intervention:
Specific skills instruction and strategy instruction
Ex: Direct Instruction, an adapting learning plan
Using an fMRI comparing children with learning difficulties to those without, it showed that…
Intensive training made children with learning difficulties brain behave more similarly to those without
Social communication disorder
Autism spectrum disorder