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The mentally scarred, deeply depressed combat veteran is an indelible stereotype promoted by movies and TV. The post-traumatic stress and despair that some suffer following military deployment have prompted concerns that service members are highly vulnerable to depression. However, the opposite might be true, a new study says. General service in the military actually appears…  read on >  read on >

About 2 of 5 smokers in the U.S. suffer from some form of disability, a new study says. And in 1 of 7, their disability is so severe it interferes with their daily lives, researchers report. “The prevalence of disability among adults in the USA who currently smoke cigarettes was more than two times higher…  read on >  read on >

Ever thought so long and hard on a problem that your forehead grew hot, your brain became frazzled and your eyes grew bleary? A new temporary tattoo can help measure that sort of mental strain, researchers report. The wireless forehead electronic tattoo decodes brainwaves to measure mental strain and potential burnout without bulky headgear, researchers…  read on >  read on >

Singing to your baby can soothe them considerably and improve their overall mood, a new clinical trial shows. Parents given smartphone-based music enrichment training sang more often to their babies, and those babies were generally happier and more content, researchers reported May 28 in the journal Child Development.  The smartphone training “successfully increased the frequency…  read on >  read on >

Heart disease, strokes and diabetes contribute to many dementia cases in the United States, but the risk is not equal everywhere, a new study says. Overall, more than a third (37%) of U.S. dementia cases are linked to eight conditions: diabetes, heart failure, atrial fibrillation, coronary artery disease, heart attack, stroke, high blood pressure and…  read on >  read on >

Belly flab appears to be a stronger warning sign for psoriasis than fat located elsewhere on the body, a new study says. Fat around the abdomen is more strongly linked to psoriasis risk that total body fat, particularly in women. “Our research shows that where fat is stored in the body matters when it comes…  read on >  read on >