This article reviews the CDC study that found 1 in 6 US children (ages 3-17) have a developmental disability. I haven't read the actual study so I will be brief about this.
Background
There have been several studies showing that autism, adhd, and other diagnoses are more prevalent now than ever. The common man criticizes those findings saying, "they are finding what they want to find" or "autism is not more prevalent, but now that we know more about it, we can better find it."
Issue
True or not true: autism, adhd, and/or developmental disabilities are more common now than 10 or 20 years ago?
What I think
No. The article mentions causes behind the rise in diagnoses: "Researchers said the increase may be due in part to more preterm births and parents having children at older ages. They also said that improvements in screenings, diagnosis and awareness have pushed the numbers higher." If anything, I think it's the latter. I find it hard to believe that cases of these disabilities are rising by 30+% per year! At this rate, in a few years, all of our children will have some diagnosis.
What struck me was how the data was collected:
"The surveys are representative samples of U.S. households and asked PARENTS
to report diagnoses of ADHD, mental retardation, cerebral palsy, autism, seizures, stuttering or stammering, moderate to profound hearing loss, blindness, learning disorders and other developmental delays." PARENTS. Did you catch that? Do you see anything wrong with that? I do. Parents are not doctors and (no offense please) without the training and experience, can we trust their diagnosis of their own children? Yes, they know their child better than anyone. Yes they can research up on adhd (click
here to learn what the symptoms are and you'll find that all children show some or most of them at one point in their lives). But I can't trust these surveys to accurately represent the disabilities that these children have.
Note: I am not discounting the reality of these disabilities, this is why I went into Special education after all...just the sudden and extreme rise in numbers.
Am I being unreasonable? What do you think: is the rise in cases of autism, adhd, and developmental disabilities legitimate?