Jon Hamilton

The Human Voice May Not Spark Pleasure In Children With Autism

Jon Hamilton — Mon, 17 Jun 2013 21:45:00 +0000

The human voice appears to trigger pleasure circuits in the brains of typical kids, but not children with autism, a Stanford University team reports. The finding could explain why many children with autism seem indifferent to spoken words.

The Stanford team used functional MRI to compare the brains of 20 children who had autism spectrum disorders and 19 typical kids.

With Epilepsy Treatment, The Goal Is To Keep Kids Seizure-Free

Jon Hamilton — Mon, 10 Jun 2013 06:55:00 +0000

Barton Holmes was 16 months old when he had his first seizure. "He was convulsing and his eyes were rolling in the back of his head," his mother, Catherine McEaddy Holmes, says. "His lips were blue. I thought he was dying."

The seizure ended in less than a minute. And by the time an ambulance arrived, Barton was back to his old self.

Experts Agree: 'Psychiatry's Bible' Is No Bible

Jon Hamilton — Fri, 17 May 2013 21:39:00 +0000

When the American Psychiatric Association releases its new Diagnostic and Statistical Manual of Mental Disorders -- DSM-5 -- this weekend, lots of journalists and commentators will refer to it as "psychiatry's bible."

That's a term that makes the manual's authors and other mental experts cringe.

Why Is Psychiatry's New Manual So Much Like The Old One?

Jon Hamilton — Thu, 16 May 2013 21:39:00 +0000

The American Psychiatric Association is about to release an updated version of its Diagnostic and Statistical Manual of Mental Disorders. The DSM helps mental health professionals decide who has problems such as depression, anxiety and schizophrenia.

Psychiatry's new manual, DSM-5, has been nearly 20 years in the making. During that time, scientists have learned a lot about the brain.

How Can Identical Twins Turn Out So Different?

Jon Hamilton — Thu, 09 May 2013 20:34:00 +0000

A study of genetically identical mice is providing some hints about humans.