Plausible Explanations For Common Causes of Autism

When it comes to autism, it is hard to identify the specific cause since no one has an answer yet as to what actually causes it. Due to the many different varieties of autism it is known as a "spectrum" disorder. For instance those with types like Asperger's Syndrome, can often function in society, while those with more severe cases are unable to care for themselves and must be institutionalized. No single cause has been identified for autism, instead most scientist beleive that many different factors are involved. It is thought by many scientists that genetics is a key factor in autism. Theories abound for the cause of autism, here are a few.

Researchers studying into autism believe that a link to genetics could play a part. Families with existing autistic family members are considerably more likely to have children with autism. Experts do recognize that genetics play a part, but they also understand there are other factors to consider. There is a consent among experts regarding the familial link to autism, but there is also the question of whether the environment in which the child is raised may be a consideration. Scientists are still working to determine an actual genetic link to autism, but once this is found is should be easier to figure out how autism could be caused.

Parents who are older than the average parent and have children has been shown to be a possible cause for autism. Children are more likely to have autism the older the mother of the child is. The age of the father is also a factor, however it is not as relevant as the mother's. In recent years there has been an increase in the number of autism cases and this can be explained by the fact that more parents seem to be waiting longer to have children. Wealthier nations or nations that are developed, show this trend more than others. However, a majority of children born to older parents are healthy, and young parents can also have autistic children, this is only a possible cause. In many studies it has been shown that the risk for having a child with autism is greater the older the parents are.

There is a plethora of feasible instigators of autism. One of the less trendy theories, but one that may still have value, is that TV might be an instigator or contributing factor of autism. There are lots of parents who choose to set their really young kids, even their babies, right in front of the television screen for hours upon hours. The tangible effects of sitting in front of a television for hours upon hours, especially for really young children, is not totally understood, however it does tend to create a trance like state. Some studies insinuate that long periods of looking at the TV screen, DVD or computer screen, especially in children who are under three years old, might produce autism. Similar to a lot of outlooks of autism, however, this should really be looked into more before we can definitively say that TV is a producer of autism.

Much more information exists regarding correlations between certain things and autism. It's more than possible that a number of different factors are involved since there are multiple forms of autism as well as a range of different symptoms. But it is a good sign that more of the general population knows about autism, and hopefully that can help with appropriate funding for more research. With more sophisticated advances in medicine each year, perhaps one day autism will be thoroughly understood and cured. This information was brought to you by http://www.eoptics.com, your source for all things related on polarized eye glasses.