How Does Mental Retardation Happen?

Causes of mental retardation include

fetal alcohol syndrome and fetal alcohol effect

; brain damage caused by the use of prescription or illegal drugs during pregnancy; brain injury and disease; and genetic disorders, such as Down syndrome and fragile X syndrome.

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 three major causes of mental retardation?

Causes of mental retardation include

fetal alcohol syndrome and fetal alcohol effect

; brain damage caused by the use of prescription or illegal drugs during pregnancy; brain injury and disease; and genetic disorders, such as Down syndrome and fragile X syndrome.

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 causes mental retardation in brain?

Causes of mental retardation include

fetal alcohol syndrome and fetal alcohol effect

; brain damage caused by the use of prescription or illegal drugs during pregnancy; brain injury and disease; and genetic disorders, such as Down syndrome and fragile X syndrome.

Can mental retardation be treated?

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 can we prevent mental retardation?

Prenatal diagnosis, newborn screening, dietary supplementation or restriction, hormone replacement, vaccination

, and immunotherapy are just some of the techniques that have been applied to prevent mental retardation.

What is the life expectancy of someone with mental retardation?

Results. 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.

What is the IQ formula?

Intelligence quotient (IQ) can be obtained by the equation

MA/CA=IQ

, where MA is mental age and CA is chronological age. … Intelligence is defined as what the intelligence test measures.

Is ADHD mental retardation?

Introduction: Attention deficit hyperactivity disorder (ADHD) is a

common condition in children with mental retardation

(MR), with a prevalence rate of between 4 and 15%.

What are the top 5 mental illnesses?

• Anxiety Disorders. The most common category of mental health disorders in America impacts approximately 40 million adults 18 and older. …
• Mood Disorders. …
• Psychotic Disorders. …
• Dementia. …
• Eating disorders.

Can mental illness go away?

There's no cure for mental illness

, but there are lots of effective treatments. People with mental illnesses can recover and live long and healthy lives.

Is mental illness permanent?

Mental

illness is most often not ‘permanent'

in the sense that its effects are not consistent over time, though the pattern of impairment and functioning can persist for many years.

How do you get intellectual disability?

Intellectual disability can be caused by

a problem that starts any time before a child turns 18 years old

– even before birth. It can be caused by injury, disease, or a problem in the brain. For many children, the cause of their intellectual disability is not known.

How do you test for mental retardation?

The Wechsler and Binet scales

remain the two dominant, language-loaded, individually administered intelligence tests used for the diagnosis of mental retardation in the United States.

How do you treat a mentally ill person?

1. Psychotherapy. Psychotherapy is the therapeutic treatment of mental illness provided by a trained mental health professional. …
2. Medication. Medication does not outright cure mental illness. …
3. Hospitalization. …
4. Support Group. …
5. Complementary & Alternative Medicine. …
6. Self Help Plan. …
7. Peer Support.