Module 2- Cognitive Disabilites Flashcards
What is a learning disability
Conditions which affect an individuals ability to learn.
What is developmental cognitive disabilities?
Life long mental impairment generally showing up by the time the individual is 18
What is brain injury
Resulting trauma to the skull/brain resulting in physical injury to the structures
Developmental cognitive disabilities frequently interfere with?
With affected persons ability to learn and communicate
When are you considered to have a developmental disability?
When daily function are affected by at least 3 of the following: Self care Self direction Language Expressive language Mobility Economic self- sufficiency Capacity for independent living
4 types of developmental disabilities
Autism
Fragile X
Down syndrome
FASD
What is autism characterized by
Impairment of the brain function
What does it fall under?(autism)
A broader category called Autism spectrum disorder
What is the cause(autism)
The cause is unknown, thought to be a combo of genetics, environmental and neurological factors
When do symptoms manifest?(autism)
In the first three years
Can autism be cured?
No
What will a typical individual with autism struggle with?
Communication and social interactions
What is type of disorder is autism consider
Neurological disorder
What does neurological mean?
Structure and function of the brain
What is Down syndrome
It is a chromosomal disorder leading to cognitive and physical malformations
What are chromosomes
Pair of strands of DNA found in human cells
How many chromosomes does a “normal” person have? How many for someone with Down syndrome?
23 chromosomes, Down syndrome presents abnormality in pair 21(significant impact on development of affected fetus)
When is Down syndrome presented? Can it be reversed?
In utero(inside womb). This can not be reversed
What causes Down syndrome
No behavioural and environmental cause has been determined. Caused by an error in division of cells. Sometimes an older mother is at a greater risk
What percentage of individuals with downs have heart defects?
50%
What can Down syndrome lead to?
Abnormalities of immune system and many people are more susceptive to illness relative to general population.
Best way to deal with individuals with Down syndrome
Use plain language, approach in friendly way and apply calm mannerisms.
What is FASD
Range of disorders associated with consumption of alcohol during pregnancy
What can FASD cause
Physical changes and function of the brain