Causes

Autism is one of the most common disorders that are found in the kids. Statistics show that one out of every 150 kids is prone to this particular kind of disorder. Many studies have shown that autism causes children to view the world quite differently from the general perception of a normal child. For the kids suffering from autism, it is difficult to communicate with other people or even express themselves using various words at different times in their life. Some of the kids stay aloof completely and cannot open up without the aid of special help.

The classification for autism has been derived from the several causes of autism. Though actual causes of autism is still shrouded in mystery according some researchers, autism is more likely to develop in kids whose family have had some or the other link with the disorder. This means the disorder may be hereditary. Since the human brain functions in one of the most complicate manner, the exact reasons cannot be attributed to this particular disorder.

The human brain is said to contain more than 100 billion nerve cells called the neurons. Each of the neurons in the process may have hundreds or thousands of links to further nerve cells in the brain and body. The connections or the links which are made by the release of neurotransmitters allow different neurons to spread out in different parts of the brain. These areas may be the areas that aid your sight, feeling, movement, memory and much more. All these work together to provide the mind with sensing ability. It also allows understanding the world the way it is. When for some reason the cells fail to connect in the brain, it affects the body activity and the overall performance of the kid. Thus autism develops in the kids. This is especially true when it affects communication, emotions, and senses. Scientists are still clueless regarding the exact cause though few theories have developed to understand the reasons behind such happenings.

In the beginning of childhood it is not that easy to understand whether the child is suffering from the autism disorder, however after sometime the symptoms can be identified and a mark comparison can be made on this basis. According to another survey, autism may be possible due to the genetic or even environmental causes. Now though these causes have been made responsible for autism, the causation theory is still under research. Various sources also point out that autism is not a single disorder and is actually a result of several combinations like, communication difficulty, social impairment and repetitive behavior. Of the two however, the genetic reason is worth buying more than the environmental one as several studies have revealed facts pointing to that particular direction.

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