Research News

Even Without Stress, PTSD Effects Persist in Brain Regions

May 20th, 2013
Even Without Stress, PTSD Effects Persist in Brain RegionsEmerging research on post-traumatic stress disorder (PTSD) finds that specific areas of the brain may show effects of trauma even in non-stressful ...

Heavy Drinking and Smoking Linked to Early Brain Aging

May 20th, 2013
Heavy Drinking and Smoking Linked to Early Brain Aging New research suggests chronic smoking, excessive alcohol consumption, and increasing age are all associated with increased oxidative damage to brain tissue. Experts say ...

Work Stress, Unhealthy Lifestyle Impact Coronary Arteries

May 20th, 2013
Work Stress, Unhealthy Lifestyle Impact Coronary ArteriesThe results of a new research study could provide the impetus to improve or adopt a healthy lifestyle -- especially for those with stressful jobs. As reported in ...

Some Video Games Can Enhance Child’s Physical Activity

May 20th, 2013
Some Video Games Can Enhance Childs Physical ActivityEmerging research shows that exergaming -- using active console video games that track player movement to control the game (e.g., Xbox-Kinect, Wii) -- can increase ...

Repeated Brain Injuries Up Soldiers’ Suicide Risk

May 19th, 2013
Repeated Brain Injuries Ups Soldiers' Suicide Risk Soldiers who suffer more than one mild traumatic brain injury (TBI) face a significantly higher risk of suicide, according to a new study. Researchers from the ...

Ketamine May Benefit Those With Treatment-Resistant Depression

May 19th, 2013
Ketamin Found to be Beneficial for Those With Treatment-Resistant Depression  Patients with treatment-resistant major depression saw dramatic improvement after treatment with ketamine, according to results from a clinical trial. According to researchers from the ...

Alternative Treatment Kava Shown to Reduce Anxiety

May 19th, 2013
Alternative Treatment Kava Shown to Reduce Anxiety New research has shown that kava, a medicinal South Pacific plant, reduces the symptoms of anxiety and may be used as a successful alternative treatment ...

Art, Music & Dance Can Help Ease Anxiety, Depression in Cancer Patients

May 19th, 2013
Art, Music & Dance Help Ease Anxiety, Depression in Cancer Patients For patients with cancer, participating in art, music and dance therapy may help relieve depression and anxiety, according to new research. "People with ...

DSM-5 Published, ‘Critical Guidebook for Clinicians’

May 18th, 2013
DSM-5 Published, 'Critical Guidebook for Clinicians'The much-anticipated 5th edition of the reference manual mental health professionals use to classify and diagnose mental disorders -- called the Diagnostic and Statistical Manual of Mental Disorders -- ...

Kids Who First Drink During Puberty at Greater Risk of Alcohol Problems

May 18th, 2013
Kids Who Drink During Puberty at Greater Risk of Alcohol Problems  New research shows that youths who first drink during puberty are at greater risk for developing later alcohol problems. "Most ...