What disorder causes lack of emotions?

What disorder causes lack of emotions?

As a condition marked by lack of feelings, it can be difficult to recognize the symptoms of alexithymia. Since this condition is associated with an inability to express feelings, an affected person might come across as being out of touch or apathetic.

What is a low IQ for adults?

The vast majority of people in the United States have I.Q.s between 80 and 120, with an I.Q. of 100 considered average. To be diagnosed as having mental retardation, a person must have an I.Q. below 70-75, i.e. significantly below average. If a person scores below 70 on a properly administered and scored I.Q.

Is good memory a sign of intelligence?

You observe and remember Working memory is your ability to store and work with specific pieces of information. According to a 2010 study , it has a strong relationship with fluid intelligence.

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 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.

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 age is mental retardation?

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.

Is retardation a disability?

Intellectual Disability (ID) (formerly called mental retardation) is the most common developmental disability–nearly 6.5 million people in the United States have some level of ID.

How can you tell if a baby is mentally ill?

Indicators of infant mental health difficulties may be:

  1. Poor sleep patterns.
  2. Difficulties with feeding.
  3. Persistent and/or unremitting crying.
  4. Restlessness.
  5. Gastric disturbance.
  6. Anxiety and tension.
  7. Distress and fear.
  8. Lack of weight gain/failure to thrive.

What tests determine 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.