- What is the life expectancy of a person with mental retardation?
- Can mental retardation be reversed?
- At what age is mental retardation diagnosed?
- What are signs of low IQ?
- What is borderline mental retardation?
- How do you deal with a mentally challenged person?
- What are the 4 levels of mental retardation?
- What is the most common cause of mental retardation?
- What are the different causes of mental retardation?
- Is mental retardation curable?
- How do you test for intellectual disability?
- What is another name for mental retardation?
What is the life expectancy of a person with mental retardation?
Kaplan-Meier survival plots showed a strong negative association between severity of intellectual disability and survival, with median life expectancies of 74.0, 67.6, and 58.6 years for people with mild, moderate, and severe lev- els of handicap..
Can mental retardation be reversed?
“The same mutation in animals produces learning disorders, which we were able to eliminate in adult mice. Our work and other recent studies suggest that some forms of mental retardation can be reversed, even in the adult brain.”
At what age is mental retardation diagnosed?
When is the diagnosis made? The onset of mental retardation is in childhood, before 18 years of age. The diagnosis is generally made after infancy, between the preschool and school-age periods. Sometimes the diagnosis may be made later, at the time when a thorough assessment is performed.
What are signs of low IQ?
Lower than average scores on IQ tests. Difficulties talking or talking late. Having problems remembering things….IQ 50-70.Slower than normal in all areas.Can conform socially.Can acquire daily task skills.Integrated in society.No unusual physical signs.Can acquire practical skills.Reading and math skills up to grades 3-6.
What is borderline mental retardation?
Borderline intellectual functioning, also called borderline mental retardation (in the ICD-8), is a categorization of intelligence wherein a person has below average cognitive ability (generally an IQ of 70–85), but the deficit is not as severe as intellectual disability (below 70).
How do you deal with a mentally challenged person?
SPEAK DIRECTLY. Use clear simple communications. … OFFER TO SHAKE HANDS WHEN INTRODUCED. … MAKE EYE CONTACT AND BE AWARE OF BODY LANGUAGE. … LISTEN ATTENTIVELY. … TREAT ADULTS AS ADULTS. … DO NOT GIVE UNSOLICITED ADVICE OR ASSISTANCE. … DO NOT BLAME THE PERSON. … QUESTIONS THE ACCURACY OF THE MEDIA STEREOTYPES OF MENTAL ILLNESS.More items…
What are the 4 levels of mental retardation?
The DSM-IV classifies mental retardation into four stages based on severity: mild (IQ score of 50-55 to approximately 70), moderate (IQ score of 30-35 to 50-55), severe (IQ score of 20-25 to 35-40), and profound (IQ score of less than 20-25).
What is the most common cause of mental retardation?
Down’s syndrome is the most common specific cause of mental retardation, followed by the Fragile X syndrome, which mainly affects boys.
What are the different causes of mental retardation?
What causes intellectual disability?trauma before birth, such as an infection or exposure to alcohol, drugs, or other toxins.trauma during birth, such as oxygen deprivation or premature delivery.inherited disorders, such as phenylketonuria (PKU) or Tay-Sachs disease.chromosome abnormalities, such as Down syndrome.More items…
Is mental retardation curable?
A small study of 30 people with the most common inherited form of mental retardation has found encouraging evidence that some symptoms of the disorder can be alleviated with drugs.
How do you test for intellectual disability?
Diagnosing Intellectual Disability Intellectual functioning is assessed with an exam by a doctor and through standardized testing. While a specific full-scale IQ test score is no longer required for diagnosis, standardized testing is used as part of diagnosing the condition.
What is another name for mental retardation?
Intellectual disability (ID), also known as general learning disability and formerly mental retardation (MR), is a generalized neurodevelopmental disorder characterized by significantly impaired intellectual and adaptive functioning.