MRI scans have revealed that children of depressed mothers have a larger amygdala, a part of the brain associated with emotional responses, researchers from the University of Montreal explained in the Proceedings of the National Academy of Sciences (PNAS).
A new study published in the American Journal of Industrial Medicine reveals that the World Trade Center attacks affected the health of the New York City Fire Department (FDNY) resulting in more post-9/11 retirements than expected.
Researchers in the Hotchkiss Brain Institute (HBI) at the University of Calgary’s Faculty of Medicine have uncovered a mechanism by which stress increases food drive in rats.
Do you run when you should stay? Are you afraid of all the wrong things? An enzyme deficiency might be to blame, reveals new research in mice by scientists at the University of Southern California.
Constant bitterness can make a person ill, according to Concordia University researchers who have examined the relationship between failure, bitterness and quality of life.
Listening to music or sessions with trained music therapists may benefit cancer patients. Music can reduce anxiety, and may also have positive effects on mood, pain and quality of life, a new Cochrane Systematic Review shows.
Researchers at Harvard-affiliated McLean Hospital have found that those who believe in a benevolent God tend to worry less and be more tolerant of life’s uncertainties than those who believe in an indifferent or punishing God.
Knowing the right way to handle stress in the classroom and on the sports field can make the difference between success and failure for the millions of students going back to school this fall, new University of Chicago research shows.
An 8-week course of stress-reducing Transcendental Meditation resulted in a 50% reduction in PTSD (post-traumatic stress disorder) symptoms among Iraq/Afghanistan veterans, researchers reported in Military Medicine. The pilot study involved five veterans aged 25 to 40 years with PTSD symptoms – they had all served between 10 and 24 months and had been involved in moderate or heavy moderate combat.
When parents fight, infants are likely to lose sleep, researchers report. "We know that marital problems have an impact on child functioning, and we know that sleep is a big problem for parents," said Jenae M. Neiderhiser, professor of psychology, Penn State. New parents often report sleep as being the most problematic of their child’s behavior.
By helping people express their emotions, music therapy, when combined with standard care, appears to be an effective treatment for depression, at least in the short term, said researchers from the University of Jyväskylä in Finland who write about their findings in the August issue of the British Journal of Psychiatry.
Young adults whose mothers experienced psychological trauma during their pregnancies show signs of accelerated aging, a UC Irvine-led study found. The researchers discovered that this prenatal exposure to stress affected the development of chromosome regions that control cell aging processes.
A child who has a psychological adversity or a mental disorder that starts during childhood has a higher chance of developing a long-term (chronic) physical condition later on, researchers from the University of Otago, Dunedin, New Zealand reported in Archives of General Psychiatry. The authors explain that child abuse has been linked to a higher chance of adverse physical health outcomes.
Individuals with anxiety-related symptoms who self-medicate with drugs or alcohol have a higher risk of having a substance abuse problem and social phobia, researchers from the University of Manitoba, Winnipeg, Canada, revealed in Archives of General Psychiatry.