Question: What Is The Most Common Cause Of Mental Retardation?

What are the 4 levels of an intellectual disability?

There are four levels of ID:mild.moderate.severe.profound..

How do I know if my child has intellectual disability?

How Do I Know If My Child Has an Intellectual Disability?Sit up, crawl, or walk later than other children.Learn to talk later or have trouble speaking.Have trouble understanding social rules.Have trouble seeing the consequences of their actions.Have trouble solving problems.Have trouble thinking logically.

What are the prevention of mental retardation?

1) Rubella immunization – to prevent the phenomenon of congenital rubella and its attendant morbidity. 2) Improved prenatal care – with concern for the pregnancy at risk, including improved nutrition, management of diabetes, and prevention of prematurity.

What is the main cause of mental retardation?

Illness or injury. Infections like meningitis, whooping cough, or the measles can lead to intellectual disability. Severe head injury, near-drowning, extreme malnutrition, infections in the brain, exposure to toxic substances such as lead, and severe neglect or abuse can also cause it.

What are the 4 levels of mental retardation?

The condition is further divided into four levels of retardation based on IQ, which include mild mental retardation (IQ between 50-55 and 70), moderate mental retardation (IQ between 35-40 and 50-55), severe mental retardation (IQ between 20-25 and 35-40), and profound mental retardation (IQ below 20 or 25) (American …

What is the leading known cause of mental retardation quizlet?

Fragile-X Syndrome. the most common cause of inherited mental retardation. (Down’s occurs more frequently but is rarely inherited.)

Can mental retardation be cured?

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.

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.”

What are signs of low IQ?

9 Signs of Low Emotional IntelligenceThey Always Have to Be ‘Right’ … They’re Oblivious to Other People’s Feelings. … They Behave Insensitively. … They Blame Others for Their Problems. … They Have Poor Coping Skills. … They Have Emotional Outbursts. … They Struggle With Relationships. … They Turn Conversations Toward Themselves.

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 is the most common genetic cause of mental retardation?

Down syndrome is the most frequent genetic cause of mental retardation.

What is the leading cause of mental retardation in newborns?

Fetal alcohol syndrome is now leading cause of mental retardation.