GENERAL OVERVIEW ON AUTISM INTRODUCTION In Bangladesh, the general attitude towards autism is mostly negative and it is seen as a social barrier. Even today, autism is considered a Godgiven curse and children with ASDs are taken as possessed by the Devil. Also bad parenting is accused: mothers going out to work still get the blame. As such the demands of living with a person with autism are great, and families frequently experience high levels of stress. The uniqueness of each individual with autism makes the experience of living with autism different for each family. There is no alternative but to live with autism for such families; but the concern is how better this living can be made. Recognizing and preparing for the challenges that are in store will make a tremendous difference to all involved, including parents, siblings, grandparents, extended family, and friends. AWF wants to promote autism awareness in the society and turn it suitable for living for the autistic children. AWF also wants to prepare families with some of the basic knowledge and working knowledge they may need to provide what their dear ones need. Autism affects children of all races and nationalities, but certain factors increase a child's risk. Day by day increase autistic children in Bangladesh.Autism is burden for a country.It is threaten for the country like Bangladesh.The center and educational institution are not available for autistic children in Bangladesh. Autism is a brain disorder that often makes it hard to communicate with and relate to others. With autism, the different areas of the brain fail to work together. Autism is a life long developmental disability that prevents individuals from properly understanding what they see, hear and otherwise sense. This results in severe problems relating to social relationship, communication and behavior. [Autism is a Spectrum Disorder, which means that condition has wide ranging degrees of severity.] This is also a condition called Asperger Syndrome, which is a form of autism used to describe people at the higher functioning end of the Autism Spectrum. Here are some most important links of Autism: Autism is a physical condition linked to abnormal biology and chemistry in the brain. The exact causes of these abnormalities remain unknown, but this is a very active area of research. There are probably combinations of factors that lead to autism. Genetic factors seem to be important. For example, identical twins are much more likely than fraternal twins or siblings to both have autism. Similarly, language abnormalities are more common in relatives of autistic children. Chromosomal abnormalities and other nervous system (neurological) problems are also more common in families with autism. A number of other possible causes have been suspected, but not proven. They involve: • • • • •
Diet Digestive tract changes Mercury poisoning The body's inability to properly use vitamins and minerals Vaccine sensitivity