May 14, 2012: Sleepwalking in Adults More Common Than Thought
Large study found nearly 4 percent wander at night, often tied to mental woes

April 17, 2012: Brain Surgery Might Ease Tough-to-Treat OCD
Long-term study shows cingulotomy helped improve severe obsessive-compulsive symptoms

September 27, 2011: Mixed Results Seen With 'Off-Label' Use of Antipsychotics
Non-FDA-approved use of drugs showed limited benefits and some harm in large review

September 20, 2011: Adding Psychotherapy to Meds Helps Kids With OCD
But the therapy can be hard to find in many communities, researchers note

September 09, 2011: When Protecting Baby Becomes an Obsession
Ritualistic behaviors common to moms with postpartum OCD are preventable, researchers say

May 27, 2010: Immune System Troubles Could Spark Behavior Woes
Fixing gene connected to immune system cured 'hair-pulling' disorder in mice, study found

February 25, 2010: Gene Mutation in Mice Sheds Light on Autism
Drugs targeting obsessive behavior might hold promise for people

January 19, 2010: Compulsive Dogs Yield Clues to Human OCD, Autism
Repetitive flank-sucking in Dobermans and hand-washing in humans could share similar DNA, researchers say

October 27, 2009: For Tourette Syndrome, Implanted Device May Help
Deep brain stimulation reduced tics in small study

September 30, 2009: Study Debunks Link Between Strep and Brain Disorders
Infection rates are found to be no higher among those with OCD or Tourette syndrome

July 15, 2009: Health Tip: Signs That You May Have Obsessive-Compulsive Disorder
Here are potential symptoms

July 06, 2009: For OCD, Not Helping Might Be Best
Well-meaning assistance may do more harm than good, experts say

June 04, 2009: Tourette Syndrome Diagnosed in 3 in Every 1,000 Kids
Many more cases have not been identified, U.S. health officials say

February 19, 2009: Implanted Device Approved for Severe Obsessive-Compulsive Disorder
Reclaim device delivers electrical stimulation to the brain

October 24, 2008: Memory Lapses Come When 2 Parts of Brain Compete
Researchers say finding could lead to treatment for compulsive, addictive disorders

October 08, 2008: Children as Young as 4 Can Develop OCD
Full-blown obsessive symptoms seen in both younger, older children, study finds

September 08, 2008: Buyers Spend More With Non-Cash Purchases
Researchers say it's the 'pain of paying' that drives consumer choices

July 17, 2008: Brain Scans Show Heightened Risk for Obsessive-Compulsive Disorder
Found less activity in region that curbs habitual thinking, researchers say

June 25, 2008: Parkinson's Drugs Again Linked to Compulsive Disorders
Impulsive gambling, shopping, sex and binge eating common among patients, study shows

April 22, 2008: Health Tip: Understanding Obsessive Compulsive Disorder
Possible warning signs