What is Autism?
Autism is a complex developmental disability that typically appears during the first three years of life. The result of a neurological disorder that affects the functioning of the brain, autism impacts the normal development of the brain in the areas of social interaction and communication skills. Children and adults with autism typically have difficulties in verbal and non-verbal communication, social interactions, and leisure or play activities.
Autism is a spectrum disorder. The symptoms and characteristics of autism can present themselves in a wide variety of combinations, from mild to severe. Although autism is defined by a certain set of behaviors, children and adults can exhibit any combination of the behaviors in any degree of severity. Two children, both with the same diagnosis, can act very differently from one another and have varying skills.
Autism is one of five disorders coming under the umbrella of Pervasive Developmental Disorders (PDD), a category of neurological disorders characterized by "severe and pervasive impairment in several areas of development," including social interaction and communications skills (DSM-IV-TR). The five disorders under PDD are Autistic Disorder, Asperger's Disorder, Childhood Disintegrative Disorder (CDD), Rett's Disorder, and PDD-Not Otherwise Specified (PDD-NOS). Each of these disorders has specific diagnostic criteria as outlined by the American Psychiatric Association (APA) in its Diagnostic & Statistical Manual of Mental Disorders (DSM-IV-TR).
Every person with autism is an individual, and like all individuals, has a unique personality and combination of characteristics. Some individuals mildly affected may exhibit only slight delays in language and greater challenges with social interactions. The person may have difficulty initiating and/or maintaining a conversation. Communication is often described as talking at others (for example, monologue on a favorite subject that continues despite attempts by others to interject comments).
People with autism process and respond to information in unique ways. In some cases, aggressive and/or self-injurious behavior may be present.
Persons with autism may also exhibit some of the following traits:
Insistence on sameness; resistance to change
Difficulty in expressing needs; uses gestures or pointing instead of words
Repeating words or phrases in place of normal, responsive language
Laughing, crying, showing distress for reasons not apparent to others
Prefers to be alone; aloof manner
Difficulty in mixing with others
May not want to cuddle or be cuddled
Little or no eye contact
Unresponsive to normal teaching methods
Sustained odd play
Inappropriate attachments to objects
Apparent over-sensitivity or under-sensitivity to pain
No real fears of danger
Noticeable physical over-activity or extreme under-activity
Uneven gross/fine motor skills
Not responsive to verbal cues; acts as if deaf although hearing tests in normal range.
For most of us, the integration of our senses helps us to understand what we are experiencing. For example, our senses of touch, smell and taste work together in the experience of eating a ripe peach: the feel of the peach fuzz as we pick it up, its sweet smell as we bring it to our mouth, and the juices running down our face as we take a bite. For children with autism, sensory integration problems are common. Their senses may be over-or under-active. The fuzz on the peach may actually be experienced as painful; the smell may make the child gag. Some children with autism are particularly sensitive to sound, finding even the most ordinary daily noises painful. Many professionals feel that some of the typical autism behaviors are actually a result of sensory integration difficulties.
There are many myths and misconceptions about autism. Contrary to popular belief, many autistic children do make eye contact; it just may be less or different from a non-autistic child. Many children with autism can develop good functional language and others can develop some type of communication skills, such as sign language or use of pictures. Children do not "outgrow" autism but symptoms may lessen as the child develops and receives treatment.
One of the most devastating myths about autistic children is that they cannot show affection. While sensory stimulation is processed differently in some children with autism, they can and do give affection. But it may require patience on a parent's part to accept and give love in the child's terms.
Prevalence of Autism
Autism is the most common of the Pervasive Developmental Disorders, affecting an estimated 2 to 6 per 1,000 individuals (Centers for Disease Control and Prevention, 2001). This means that as many as 1.5 million Americans today are believed to have some form of autism.
And that number is on the rise. Based on statistics from the U.S. Department of Education and other governmental agencies, autism is growing at a rate of 10-17 percent per year. At these rates, the ASA estimates that the prevalence of autism could reach 4 million Americans in the next decade.
The overall incidence of autism is consistent around the globe, but is four times more prevalent in boys than girls. Autism knows no racial, ethnic, or social boundaries, and family income, lifestyle, and educational levels do not affect the chance of autism's occurrence.
Ten Recommendations to Help Individuals with Autism Spectrum Disorder (ASD) Live a Better Life
1. Know About and Use Evidence-based Practices (EBP)
Michigan Autism Council → Resources → Free Resources and Training Information for parents and providers
2. Respect the Autism and Capitalize on Interests
Paula Kluth – Just Give Him the Whale Temple Grandin - Harness the Power of Passions and TED Talk
5. Access Early, Intensive Intervention
Michigan Autism Council → Resources → After identification of autism spectrum
9. Develop Relationships
START Project - Peer to Peer Support