Learning Disability Flashcards
What criteria are required for learning disability?
IQ < 70
Developmental aetiology < 18 years
Deficits in adaptive functioning
What is the most commonly used psychometric assessment for learning disability?
Wechsler Adult Intelligence Scale (WAIS)
Approximately what % of the population will have an IQ < 70?
3%
Is dyslexia a learning disability?
No - it is a learning difficulty
What IQ confers a mild learning disability?
50-69
What IQ confers a moderate learning disability?
35-49
What IQ confers a severe learning disability?
20-34
What IQ confers a profound learning disability?
<20
Give some chromosomal causes of learning disability
Down's syndrome Patau syndrome Edward's syndrome Cri du chat Angelman syndrome Prader-Willi Williams syndrome
Give some genetic causes of learning disability
PKU
Tuberous sclerosis
Congenital hypothyroidism
Lesch Nyhan syndrome
Give some prenatal factors in learning disability
Maternal infection
Alcohol
Give some perinatal factors in learning disability
Pneumonia
Meningitis
Birth injury
Give some postnatal factors in learning disability
CNS infections NAI Congenital hypothyroidism Epilepsy ASD
Give some associated features of learning disability
Epilepsy Discrimination Substance misuse Sexual abuse Stigma
People with learning disability are more likely to experience psychiatric disorders. True/false?
True - 3x more common