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Psychology & Psychiatry news

Psychology & Psychiatry

Coordinated brain network activity during emotional arousal may explain vivid, lasting memories

Past psychology studies suggest that people tend to remember emotional events, such as their wedding, the birth of a child or traumatic experiences, more vividly than neutral events, such as a routine professional meeting. ...

Diseases, Conditions, Syndromes

Parents who struggle to identify emotions may face higher burnout, alexithymia study finds

Researchers at the Institute of Psychology at the Maria Grzegorzewska University in Warsaw report associations between alexithymia and parental burnout and sex-specific differences.

Psychology & Psychiatry

Lower vitamin D consistently linked with higher depression in adults

Researchers report in a study, published in Biomolecules and Biomedicine, that lower blood levels of vitamin D are consistently linked with higher rates of depression in adults—especially when 25-hydroxy-vitamin D [25(OH)D] ...

Psychology & Psychiatry

The shortcomings of AI responses to mental health crises

Can you imagine someone in a mental health crisis—instead of calling a helpline—typing their desperate thoughts into an app window? This is happening more and more often in a world dominated by artificial intelligence. ...

Psychology & Psychiatry

Brain pathway may fuel both aggression and self-harm

Aggression and self-harm often co-occur in individuals with a history of early-life trauma—a connection that has largely been documented by self-reporting in research and clinical settings. Adding to this connection, individuals ...

Psychology & Psychiatry

Urban living linked to chronic stress epidemic in modern humans

Chronic stress is on the rise—the result of an evolutionary mismatch that our bodies and brains, adapted over hundreds of thousands of years to hunter-gatherer conditions, are experiencing in industrialized, urbanized environments, ...

Psychology & Psychiatry

AI detects suicide risk missed by standard assessments

Researchers at Touro University have found that an AI tool identified suicide risk that standard diagnostic tools missed. The study, published in the Journal of Personality Assessment, provides evidence that large language ...

Psychology & Psychiatry

Can you treat a narcissist?

Perhaps you know someone who always deflects blame onto you. Someone who smirks when caught in a lie, who twists your words until you're apologizing for their mistakes. And over time, you may start to wonder, can someone ...

Genetics

Scientists discover eight new schizophrenia genes

Researchers have discovered eight new genes associated with schizophrenia, in the largest exome-sequencing study of the disorder ever conducted. The breakthrough, made by scientists at the Centre for Neuropsychiatric Genetics ...

Psychology & Psychiatry

Morning coffee boosts mood significantly, study finds

People who regularly consume caffeine are usually in a better mood after a cup of coffee or another caffeinated drink—an effect that is much more pronounced in the morning than later in the day. This finding comes from ...

Psychology & Psychiatry

Brain scan study could change how psychosis is treated

The findings of a new brain study could change the way doctors treat mood disorders involving psychosis in patients. The brain imaging study found that changes in brain dopamine are linked to symptoms of psychosis, no matter ...

Psychology & Psychiatry

Study finds correlation between diet and mental health

A diet rich in vegetables and fruit is associated with reduced psychological distress, a detailed analysis of health survey data from more than 45,000 Australians has found.

Psychology & Psychiatry

Photography used to explore pandemic's emotional toll on moms

The COVID-19 pandemic was an unprecedented challenge worldwide, but for many mothers, it brought an even heavier burden. Mothers took on increased responsibilities at home—from childcare to remote learning—while also ...

Psychology & Psychiatry

Traffic noise linked to depression and anxiety in young adults

A new study, published in Environmental Research, has linked noise levels to depression and anxiety diagnoses. It is the first study of its kind to investigate long-term exposure to traffic noise and mental health in children, ...

Psychology & Psychiatry

Blood-based diagnostic biosensor developed to detect PTSD

Researchers at the University of Tennessee, Knoxville's Tickle College of Engineering and UT Institute of Agriculture are partnering with technology development firm CFD Research Corporation to create a groundbreaking device ...

Psychology & Psychiatry

Positive childhood experiences can protect against disordered eating

A University of Houston researcher is reporting that various childhood experiences, both good and bad, may shape college students' eating behaviors. The study integrates earlier findings that show adverse childhood experiences ...