Mineral Wells Index, Mineral Wells, TX

Community News Network

March 21, 2013

Why are more children being diagnosed with autism?

The condition affecting young children is rising at an alarming rate

Over the last two decades, the number of children diagnosed with autism, or autism spectrum disorder (ASD), has risen at an alarming rate.

Just a couple of years ago the U.S. Centers for Disease Control and Prevention (CDC) estimated one in 88 school children had some form of autism. That was a 23% increase over 2009's count and a 78% rise over 2007.

In a new report, the CDC puts that number at one in 50 school age children.

What's behind this condition that was unknown to much of the population just 30 years ago? First, let's look at what exactly health professionals mean when they speak of autism.

Biology and chemistry

Autism is a physical condition linked to abnormal biology and chemistry in the brain. According to the National Institutes of Health (NIH) most parents of an autistic child can tell something is not quite right by the time the child is 18 months old.

Health experts say there are many different symptoms and different types of autism, which may explain in part the rapid rise in diagnosis. Generally, the symptoms affect the way the child communicates and interacts socially.

Austic children, for example, often have difficulty speaking. Because of that, they might seem overly quiet. They may have a hard time using their imagination while playing and usually play alone, since they have a hard time making friends. There are different levels of severity of the disorder.

New study

These symptoms may show up earlier than doctors generally believe. Researchers writing in the American Journal of Psychiatry say their just-completed study found children later diagnosed with autism have subtle but measurable differences in attention as early as seven months of age. These children, the study found, are slower to move their eyes from one object to another, compared to other children.

Text Only
Community News Network
Featured Ads
Mineral Wells Index


Click on a photo to visit our SmugMug page

Front page
Weather Underground Radar
Twitter Updates
Follow us on twitter
AP Video
Raw: Israel Bombs Multiple Targets in Gaza Veteran Creates Job During High Unemployment Raw: Cargo Craft Undocks From Space Station Widow: Jury Sent Big Tobacco a $23B Message New Orleans Plans to Recycle Cigarette Butts UN Security Council Calls for MH 17 Crash Probe Obama Bestows Medal of Honor on NH Veteran Texas Sending National Guard Troops to Border Hopkins to Pay $190M After Pelvic Exams Taped Foxx Cites Washington 'Circus Mirror' NASA Ceremony Honors Moon Walker Neil Armstrong Obama Voices Concern About Casualties in Mideast Diplomacy Intensifies Amid Mounting Gaza Toll AP Exclusive: American Beaten in Israel Speaks Obama Protects Gay, Transgender Workers Raw: Gaza Rescuers Search Rubble for Survivors Raw: International Team Inspects MH17 Bodies Raw: 25 Family Members Killed in Gaza Airstrike US Teen Beaten in Mideast Talks About Ordeal 'Weird Al' Is Wowed by Album's Success
Must Read
Seasonal Content
Parade
Magazine

Click HERE to read all your Parade favorites including Hollywood Wire, Celebrity interviews and photo galleries, Food recipes and cooking tips, Games and lots more.
Stocks
Hyperlocal Search
Premier Guide
Find a business

Walking Fingers
Maps, Menus, Store hours, Coupons, and more...
Premier Guide