Autism Symptoms : What Does Autism Mean?
Autism (say: aw-tih-zum) causes kids to experience the world differently from the way most other kids do. It’s hard for kids with autism symptoms to talk with other people and express themselves using words. Kids who have autism symptoms usually keep to themselves and many can’t communicate without special help.
They also may react to what’s going on around them in unusual ways. Normal sounds may really bother someone with autism — so much so that the person covers his or her ears. Being touched, even in a gentle way, may feel uncomfortable.
Autism Symptoms : How Kids With Autism Are Facing Problems
Kids with autism often can’t make connections that other kids make easily. For example, when someone smiles, you know the smiling person is happy or being friendly. But a kid with autism symptoms may have trouble connecting that smile with the person’s happy feelings.
A kid who has autism signs also has trouble linking words to their meanings. Imagine trying to understand what your mom is saying if you didn’t know what her words really mean. It is doubly frustrating then if a kid can’t come up with the right words to express his or her own thoughts.
Autism causes kids to act in unusual ways. They might flap their hands, say certain words over and over, have temper tantrums, or play only with one particular toy. Most kids with autism symptoms don’t like changes in routines. They like to stay on a schedule that is always the same. They also may insist that their toys or other objects be arranged a certain way and get upset if these items are moved or disturbed.
If someone has autism symptoms, his or her brain has trouble with an important job: making sense of the world. Every day, your brain interprets the sights, sounds, smells, and other sensations that you experience. If your brain couldn’t help you understand these things, you would have trouble functioning, talking, going to school, and doing other everyday stuff. Kids can be mildly affected by autism symptoms, so that they only have a little trouble in life, or they can be very affected, so that they need a lot of help.
Autism Symptoms : Autism Causes Impaired Social Interaction & Communication
Autism is a disorder of neural development characterized by impaired social interaction and communication, and by restricted and repetitive behavior. These signs all begin before a child is three years old. Autism Symptoms affects information processing in the brain by altering how nerve cells and their synapses connect and organize; how this occurs is not well understood. It is one of three recognized disorders in the autism symptoms or spectrum (ASDs), the other two being Asperger syndrome, which lacks delays in cognitive development and language, and Pervasive Developmental Disorder-Not Otherwise Specified (commonly abbreviated as PDD-NOS), which is diagnosed when the full set of criteria for autism symptoms or Asperger syndrome are not met.
Autism symptoms has a strong genetic basis, although the genetics of autism symptoms are complex and it is unclear whether ASD is explained more by rare mutations, or by rare combinations of common genetic variants.In rare cases, autism is strongly associated with agents that cause birth defects. Controversies surround other proposed environmental causes, such as heavy metals, pesticides or childhood vaccines. The prevalence of autism symptoms is about 1–2 per 100 people worldwide; however, the Centers for Disease Control and Prevention (CDC) reports approximately 1 per 88 children in the United States are diagnosed with ASD. The number of people diagnosed with autism symptoms has increased dramatically since the 1980s, partly due to changes in diagnostic practice; the question of whether actual prevalence has increased is unresolved.
Parents usually notice signs in the first two years of their child’s life. The signs usually develop gradually, but some autistic children first develop more normally and then regress. Early behavioral or cognitive intervention can help autistic children gain self-care, social, and communication skills. Although there is no known cure, there have been reported cases of children who recovered. Not many children with autism symptoms live independently after reaching adulthood, though some become successful. An autistic culture has developed, with some individuals seeking a cure and others believing autism symptoms should be accepted as a difference and not treated as a disorder.
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