Common Mechanisms May Contribute to Autism's Mutations
Inherited gene deletions affect developing brain's ability to make neural connections.

Attention-Deficit Disorder Linked to Weight
Among children and adolescents with either attention-deficit disorder or attention-deficit/hyperactivity disorder, overweight is more common in those who do not take any medication for their condition while underweight is more common in those who do take medication, according to a report published in the July issue of Pediatrics.

Preschoolers' Autism Disrupts Parental Employment
Almost all parents of preschool-aged children with autism spectrum disorder rely on a variety of child-care services, and these arrangements are often associated with disruptions in parental employment, according to a report published in the July issue of Pediatrics.

Popular SSRI Antidepressants Linked to GI Bleeding
And the risk seems bigger if certain painkillers are used, study says.

ADHD Might Raise Kids' Obesity Risk
Parents should be aware of small risk for those not on meds, expert says.

Anxiety, Shyness May Be Long-Lasting Traits
Brain mechanism present early in life predisposes people to worry, study finds.