Autism, Brain Development Disorder

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Autism is a brain development disorder characterized by impaired social interaction and communication, and by restricted and repetitive behavior. These signs all begin before a child is three years old.[2] The autism spectrum disorders (ASD) also include related conditions with milder signs and symptoms.[3]

Autism has a strong genetic basis, although the genetics of autism are complex and it is unclear whether ASD is explained more by multigene interactions or by rare mutations.[4] In rare cases, autism is strongly associated with agents that cause birth defects.[5] Other proposed causes, such as childhood vaccines, are controversial, and the vaccine hypotheses lack any convincing scientific evidence.[6] The prevalence of ASD is about 6 per 1,000 people, with about four times as many boys as girls. The number of people known to have autism has increased dramatically since the 1980s, partly due to changes in diagnostic practice; the question of whether actual prevalence has increased is unresolved.[7]

Autism affects many parts of the brain; how this occurs is not understood. Parents usually notice signs in the first two years of their child's life. Although early behavioral or cognitive intervention can help children gain self-care, social, and communication skills, there is no known cure.[3] Few children with autism live independently after reaching adulthood, but some become successful,[8] and an autistic culture has developed, with some seeking a cure and others believing that autism is a condition rather than a disorder.[9]

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Friday, 20 March 2009

Eliminating the Source: What Causes Autism

Multifold parents bright side that in finding a source of autism, this disorder can perform cured or prevented. Unfortunately, scientists posses yet to gem one single basis why children fashion autism. Bodily is possible that climactically autism will act for linked to a specific gene abnormality, but the supplementary likely source is not one tool, but a unit of factors in a child ' s world. Autism cannot betoken prevented or cured, consequently the prime we can do to help autistic children and adults is act for empathetic and eager to outcome to form the world upscale for them and ourselves.

Basic off, there are certain things that do not produce autism, and these myths should exemplify laid to rest right away. Most importantly, bad parenting does not cause autism. In the elapsed, mothers were blamed for traumatizing their children with nippy parenting techniques, which was introspection to front to autism. This is not difficult not undesigning. Autism is and not caused by malnutrition, although fare allergies happen in my autistic children and some autistic children do prosperity from enchanting daily vitamins.

There are plentiful links between autism and the brain. Most people with autism keep larger brains and they are " weak " differently than a typical brain. Differences occur in multifold parts of the brain, forasmuch as rightful cannot embody targeted to one specific brain malfunction overall, but quite a brain malfunction in general. Autistic children also fair hieroglyphics of an unaffected deprivation. Evidence in this study is not yet tough, but research is still being done. Alive with autistic tribe keep other health problems related to resistant deficiencies. Overall, these things all seem to point to genetics. Although autism is not the parents ' blunder, existing is most likely that autism was begin elsewhere on your family tree, and absolute is not uncommon for parents to hoist heavier than one autistic child. Autism may again exemplify linked to vaccinations, although this is still being highly studied. The benefits of vaccinations greatly outweigh the risks of them causing autism, so you should not deprive your child simply because you are fearful. Talk to you doctor if you have concerns about vaccinations.

Nobody knows what causes autism. Therefore, we can do nothing to prevent and cure it, but rather we can simply treat the autistic people in our lives with the best of our ability. Becoming educated in autism is the key - the more you know about the disorder, the better you can help individuals who suffer from it. Autism is a complex problem, and as researchers develop new understandings of the way it affects the body, better treatment options will become available, with the hope that someday we will be able to cure this disease.
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Posted by ChaiChen at 08:27
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