My ASD Child

"What are the true causes of Autism Spectrum Disorders?  I hear so many different theories from so-called experts, which seem to muddy the waters rather than shed light on the topic. Also, are the rates of ASD increasing as rapidly as the 'experts' say they are?" This is a very hot topic, because so many people have their own pet theory based on a limited amount of research and hear-say. Studies measuring Autism Spectrum Disorders (ASD) prevalence (i.e., the number of kids affected by Autism Spectrum Disorders over a given time period) have reported varying results, depending on when and where the studies were conducted and how the studies defined Autism Spectrum Disorders. In a 2009 government survey on Autism Spectrum Disorders prevalence, the Centers for Disease Control and Prevention (CDC) found that the rate of Autism Spectrum Disorders was higher than in past U.S. studies. Based on health and school records of 8-year-olds in 14 communities througho