What is Autism?

What is Autism?

Autism is a lifelong condition that can affect how a person communicates with and relates to other people. It can also affect how people on the autism spectrum make sense of the world around them.

Autism names and terms

There are a number of names and terms that are used to describe autism, such as Asperger's Syndrome, autism spectrum disorder (ASD) or autism spectrum condition. Some professionals may also refer to autism by different names, such as classic autism or Kanner autism, pervasive developmental disorder (PDD) or high-functioning autism (HFA). Autism Hampshire uses the term autism. The word "spectrum" is used because individuals can be affected in such different ways. While all people with autism share certain difficulties, their condition will affect them in different ways. Some people on the autism spectrum are able to live relatively independent lives but others may have accompanying learning disabilities and need a lifetime of specialist support. People on the autism spectrum may also experience over or under-sensitivity to sounds, touch, tastes, smells, light or colours.

Asperger's Syndrome is a diagnosis that is given to people with autism who did not have delayed speech development as a child.

Autism is often known as "the hidden disability" as it may not be immediately apparent. Autism is the only disability that has ever had it's own parliamentary act - The Autism Act 2009.

Autism is also much more common than most people think. There are over half a million people in the UK on the autism spectrum - that's around 1 in 100 people.

How do people on the autism spectrum see the world?

People on the autism spectrum have said that the world, to them, is a mass of people, places and events which they struggle to make sense of, and which can cause them considerable anxiety.

In particular, understanding and relating to other people, and taking part in everyday family and social life may be harder for them. Other people appear to know, intuitively, how to communicate and interact with each other, and some people on the autism spectrum may wonder why they are 'different'.

People from all nationalities and cultural, religious and social backgrounds can be on the autism spectrum, although it appears to affect more men than women. It is a lifelong condition: children on the autism spectrum grow up to become adults on the autism spectrum.

The characteristics of autism will affect each person in very different ways. It is essential to understand each person's autism individually. A person on the autism spectrum can have any other conditional alongside their autism.

Language and communication: difficulties in recognising and understanding verbal and non-verbal language, such as gestures, facial expressions and tone of voice.

Social Emotion: difficulties with recognising and understanding other people's feelings and managing their own.

Sensory Perception: Many people on the autism spectrum experience some form of sensory sensitivity (hyper) or under-sensitivity (hypo). There are 7 senses - auditory, visual, touch, taste, smell, proprioception and vestibular.

The exact cause of autism is still being investigated. However, research suggests that a combination of factors - genetic and environmental - may account for changes in brain development.

Autism is not caused by a person's upbringing, their social circumstances and is not the fault of the individual with the condition.

At present, there is no 'cure' for autism. However, there is a range of interventions - methods of enabling learning and development - which people may find to be helpful.

A diagnosis is the formal identification of autism, usually by a health professional such as a paediatrician or a psychiatrist. Having a diagnosis is helpful for two reasons:

  • it helps people on the autism spectrum (and their families) to understand why they may experience certain difficulties and what they can do about them
  • it allows people to access services and support.

People's GPs can refer to a specialist who is able to make a diagnosis. Many people are diagnosed as children; their parents and carers can ask GPs for a referral.

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