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Psychology & Psychiatry news
Psychology & Psychiatry
Surge in serotonin points to new treatment target for schizophrenia
New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has provided the first direct evidence that schizophrenia is associated with a greater release of serotonin in the ...
7 hours ago
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Psychology & Psychiatry
How a gourmet's palate becomes refined: Taste training mechanisms
Why are gourmets seemingly able to detect subtle nuances in taste that others miss? Researchers at Tohoku University have uncovered part of the answer by demonstrating that taste sensitivity can be enhanced through learning.
Dec 20, 2025
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Women are better at recognizing illness in faces compared to men, study finds
Most people have either been told that they don't look well when they were sick, or thought that someone else looked ill at some point in their lives. People often use nonverbal facial cues, such as drooping eyelids and pale ...
Online psychoeducation underperforms existing digital cognitive behavioral therapy in trial
Big Health Inc, along with paid academic investigators, reports higher remission rates and lower anxiety symptom scores with their smartphone-delivered digital cognitive behavioral therapy, DaylightRx, compared with an online ...
Mitochondria may be missing link between mental health and brain function
A stressful year leads to anxiety. Lasting isolation gives way to depression. An old trauma nags until it becomes paralyzing. Psychological and social experiences shape the brain, potentially leading to mental health issues. ...
Dec 19, 2025
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More than a quarter of college students use CBD products at least once a month
Nearly half of college students have tried CBD products, according to new research from the University of Georgia.
Dec 19, 2025
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How intersections of race, education, and socioeconomic status may predict unequal greenspace exposure
A new study suggests that considering these factors jointly can capture a more accurate representation of disparities in residential greenspace exposure, driven by structural racism and decades of disinvestment in marginalized ...
Dec 19, 2025
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A realistic vision for the future of AI in mental health care
A new analysis examines a potential turning point for artificial intelligence in mental health care. The article, "Feasible but Fragile": An Inflection Point for Artificial Intelligence in Mental Health Care, reflects on ...
Dec 19, 2025
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How swearing makes you stronger
Letting out a swear word in a moment of frustration can feel good. Now, research suggests that it can be good for you, too: Swearing can boost people's physical performance by helping them overcome their inhibitions and push ...
Dec 18, 2025
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Scientists unravel neural networks that guide guilt and shame-driven behaviors
Feelings of guilt and shame can lead us to behave in a variety of different ways, including trying to make amends or save face, cooperating more with others or avoiding people altogether. Now, researchers have shed light ...
Dec 18, 2025
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Energy insecurity linked to higher rates of anxiety and depression
A new study from the Jimmy and Rosalynn Carter School of Public Policy identifies energy insecurity—the inability to meet basic household energy needs—as a critical, yet often overlooked, social determinant of health.
Dec 18, 2025
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Cerebellar signals drive associative learning by enhancing visual discrimination, finds study
The cerebellum facilitates associative learning—wherein visual information is linked to motor actions—by strengthening sustained visual responses. Researchers at the University of Tsukuba have discovered that this amplification ...
Dec 18, 2025
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Bright, flickering and flashing lights really can be bad for you—how to have a visually comfortable Christmas
It is the time of year when decorations appear everywhere and everyone has a preferred style, from bright flashing lights to something more understated. Christmas decorations are meant to be cheerful, yet for some people, ...
Dec 18, 2025
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People with personality disorders often use language differently—our research reveals how
Is it possible to spot personality dysfunction from someone's everyday word use? My colleagues and I have conducted research that suggests you can, and often sooner than you might expect.
Dec 18, 2025
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Addressing the psychological impacts of inflammatory bowel disease
Psychologist Melissa Hunt and gastroenterologist Chung Sang Tse and colleagues have found that cognitive behavioral therapy reduced disability for patients with Crohn's disease and ulcerative colitis and that psychologists ...
Dec 18, 2025
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Study: Social media fuels teen eating disorders
A recent study found one in four teens in British Columbia reported disordered eating or significant anxiety about eating and body image; rates were even higher among transgender and sexual minority teens. These overall risks ...
Dec 18, 2025
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Rest is essential during the holidays, but it may mean getting active, not crashing on the couch
The holiday season is often painted as an idyllic vision of rest, conjuring images of warm beverages and bountiful time with loved ones. But many people have trouble unwinding at this time of year. Why do the December holidays ...
Dec 18, 2025
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People's facial mimicry predicts their choices, study finds
In social situations, humans often copy the facial expressions of others who they are interacting with. This phenomenon, known as facial mimicry, is widely reported and has been linked to social connection and an empathic ...
Disappointment alters brain chemistry and behavior, mouse study shows
From work meetings to first dates, it's essential to adjust our behavior for success. In certain situations, it can even be a matter of life or death. So how do we switch our behavior when situations change?
Dec 17, 2025
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PTSD in World Trade Center responders linked to measurable physical changes in brain structure
New research among World Trade Center (WTC) responders with chronic post-traumatic stress disorder (PTSD) has uncovered measurable physical changes in their brain structure, consistent with changes in the balance of myelinated ...
Dec 17, 2025
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Where medicine meets melody—how lullabies help babies and parents in intensive care
Playing soothing live music in intensive care units not only helps parents bond with their baby but also provides a moment's respite from an uncertain and stressful situation, says a senior doctor in the The BMJ.
Dec 17, 2025
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Confused by the doctor's questionnaire? Study suggests it's common
Imagine sitting down for an appointment with a therapist—or any care provider. Perhaps it's the first time you've seen this provider, or the first time in a while. You'll likely need to fill out a form with a set of questions ...
Dec 17, 2025
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Stress intensifies pain and makes it harder to regulate emotions in cases of depression and fibromyalgia
A new study led by the Central Institute of Mental Health shows that people with depression and fibromyalgia exhibit nearly identical patterns of impaired emotional regulation and that stress significantly worsens pain and ...
Dec 17, 2025
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Hacked phones and Wi-Fi surveillance have replaced Cold War spies in the delusions of people with schizophrenia
A young woman starts to become suspicious of her cellphone. She notices it listing Wi-Fi networks she does not recognize, and the photos on her contact cards seem to mysteriously change at random times. One day she tries ...
Dec 17, 2025
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Shopping centers can support mental health and relieve loneliness
Did you leave your Christmas shopping to the last minute? Dreading the thought of dragging yourself to the shopping center? Fighting for a parking spot, figuring out which floor you need, enduring the headache-inducing lighting ...
Dec 17, 2025
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