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Information About Autism

What is Autism?

Autism is a life long developmental disability that affects an individual's understanding of what they see, hear and sense. This results in problems of social relationships, communication and behaviour. It is generally accepted that autism is an organic disorder.

What causes Autism?

The cause or causes of autism are as yet unknown. No factors in the child's psychological or family environment cause autism.

What are the characteristics of Autism?

The degree of severity of characteristics differs from person to person, but usually include disturbances in the following:

Communication

  • Delay or absence in language development
  • Difficulties understanding speech
  • Difficulties understanding and using gesture

Social Interaction

  Difficulties with:

  • Understanding social relationships
  • Relating to others, may appear to 'tune out'
  • Maintaining eye contact
  • Forming friendships
  • Understanding thoughts and feelings of others
  • Co-operative play

Intellectual Functioning

  • Uneven pattern of skills
  • Some things may be done quite well in relation to overall functioning (eg. memorizing)
  • The majority of people with autism have varying degrees of intellectual disability

Inconsistent Sensory Response

  • May appear to be deaf or have selective hearing
  • May use peripheral vision
  • May show extreme fear reactions
  • Apparent insensitivity to pain
  • May show lack of responsiveness to hot or cold
  • May overreact to any of these

Activities and interests

  • Restricted range of activities and interests
  • Unusual repetitive body movements
  • Rigidity in routines
  • Obsession & ritualistic behaviour
  • Resistance to and difficulty adapting to change

Play

  • Lack of imaginative play (eg. Make-believe games)
  • Play inappropriate to the function of toy
  • May have difficulty learning through imitation

What are the four main criteria used for Diagnosis?

What is the prognosis?

Studies have indicated that many people with autism may require varying degrees of support throughout their lives. It appears that an individual's intellectual ability may be an important factor in the long-term prognosis.

Does Autism occur in conjunction with other disabilities?

Autism can occur by itself or in association with other disorders such as intellectual disability, learning disability, epilepsy, rubella, fragile-x syndrome etc. A significant number of individuals with autism will develop epilepsy prior to adulthood.

Can medication be useful with Autistic individuals?

Medication has no specific role in autism and cannot be used in a curative sense, although anti-convulsants are required if epilepsy develops. In some cases where aggressive behaviour or depression develops, medication may be prescribed by a suitably qualified medical practitioner.

What is the difference between Autism and Intellectual Disability?

Most people with an intellectual disability show relatively even skill development. Individuals with autism typically show uneven skill development. Regardless of the level of intellectual functioning, problems with social awareness and understanding persist in people with autism.

What are the major differences in language development between Autistic and non Autistic intellectually disabled person?

Intellectually disabled people tend to have delayed language whilst the language of people with autism tends to be both delayed and disordered. Many have immediate or delayed echolalia (repetition of words or phrases). There is confusion over the use of pronouns and a tendency to interpret language literally.

How can people with Autism be helped?

Behavioural methods are helpful in enhancing development in social, language, self-help, co-operation and other basic skills. Special educational approaches with firmly controlled, consistent, predictable and organised routines can help most children make gains in learning.

Want to know more?
For more information about Autism, please ask at Irabina.