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Psychology & Psychiatry news
Psychology & Psychiatry
Discovery reveals how low-dose ketamine, a 'lifesaving' drug for major depression, alleviates symptoms withing hours
University at Buffalo neuroscientists have identified the binding site of low-dose ketamine, providing critical insight into how the medication, often described as a wonder drug, alleviates symptoms of major depression in ...
2 hours ago
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Psychology & Psychiatry
Psychedelic use linked to increased risk of schizophrenia, study finds
Individuals with emergency department visits involving hallucinogen use are at high risk of developing schizophrenia, according to a new study from researchers at ICES, The Ottawa Hospital, University of Ottawa's Department ...
6 hours ago
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Transcranial magnetic stimulation reduces auditory hallucinations in small clinical trial
Research led by Anhui Medical University, China, has found that auditory verbal hallucinations in patients with schizophrenia can be alleviated by magnetic resonance imaging-navigated repetitive transcranial magnetic stimulation ...
Pain and perception—exploring the mind–body connection in treating chronic pain
Better understanding of the complex relationship between mind and body may provide new treatment strategies for chronic pain, say EU researchers.
2 hours ago
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How to reduce social media stress by leaning in instead of logging off
Young people's mental health may depend on how they use social media, rather than how much time they spend using it, according to a new study by University of B.C. researchers.
2 hours ago
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Brain-training games remain unproven, but research shows what activities do benefit cognitive functioning
Some 2.3 million of U.S. adults over 65—more than 4%—have a diagnosis of dementia. But even without a diagnosis, a certain amount of cognitive decline is normal as age sets in.
4 hours ago
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Metabolomic changes linked to psychotic-like experiences and cannabis use in adolescents
An exploratory study conducted at the University of Eastern Finland has examined metabolomic patterns associated with psychotic-like experiences in adolescents, highlighting the influence of cannabis use. These findings suggest ...
8 hours ago
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Can 'magic' mushrooms help cluster headache sufferers?
Joe McKay tried everything medicine had to offer for the blinding headaches that began in the months after 9/11, when the former New York City firefighter spent weeks wading through the curtains of dust and smoke at the World ...
6 hours ago
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Depression rates in LGBTQIA+ students are three times higher than their peers, research suggests
Findings published in the Journal of American College Health uncover an alarming rise in depression rates among all higher education students in the United States, but especially among sexual and gender minorities. This population ...
17 hours ago
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Experiment shows time alone heightens 'threat alert' in teenagers—even when using social media
People in their late teens experience an increased sensitivity to threats after just a few hours left in a room on their own—an effect that endures even if they are interacting online with friends and family.
22 hours ago
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Men often struggle with transition to fatherhood amid lack of targeted information and support, review suggests
Men often struggle with the transition to fatherhood amid a lack of information and emotional support targeted to their needs, suggests a review of the available qualitative evidence, published in the open access journal ...
23 hours ago
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Satellite data and neuroimaging reveal how environment can impact brain development
A recent study links satellite and brain imaging data to identify how environmental factors can impact mental health, cognition and brain development in young people.
Nov 12, 2024
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First-ever randomized clinical trial uses video telehealth for suicide prevention
Suicide remains a pressing public health concern. An estimated 703,000 people die by suicide each year worldwide, according to The World Health Organization. In 2022, there were 49,449 suicides in the United States.
Nov 12, 2024
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These once-ignored brain cells may impact mental disorders
It's only during the last few decades that neuroglia, a diverse group of cells found in the brain that perform a variety of functions to support neurons, have been the subject of research. Prior to that, brain research focused ...
Nov 12, 2024
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More than 5 million Americans would be eligible for psychedelic therapy, study finds
Acupuncture. Ketamine infusions. "Electroshock" or electroconvulsive therapy. The existing treatment options for those diagnosed with major depressive disorder (MDD) and treatment-resistant depression (TRD), may sometimes ...
Nov 12, 2024
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Study finds peer support boosts well-being for women veterans
Women who serve in the armed forces have a unique life journey. They are a minority during service and a rarity in the civilian population. Their contributions to military service are often unknown, unrecognized, or worse, ...
Nov 12, 2024
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Anticipation in sports: Why do some athletes seem to be one step ahead of their opponents?
With less than 30 seconds remaining in the Australia-Belgium women's basketball bronze medal game at the Paris Olympics, Belgium was trailing by three points and on the attack, advancing the ball to a player for what seemed ...
Nov 12, 2024
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Cognitive decline and loneliness linked in older adults over short time periods
For years, research has shown that older adults who are lonely are at greater risk for cognitive decline and conditions like Alzheimer's disease. Those studies, however, generally treated loneliness as a stable trait of someone's ...
Nov 12, 2024
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Our new study shows teen vaping is linked to childhood trauma—here's why it might be harder to quit
If you experience trauma during childhood, there's a greater chance you'll use substances such as alcohol, tobacco and other drugs later. But what does the evidence say about vapes?
Nov 12, 2024
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Grandparents help grandkids in many ways—but the reverse may be true too, poll suggests
As many Americans prepare to gather with their families for the holidays, a new poll shows the importance of grandchildren in grandparents' lives.
Nov 12, 2024
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New Zealand paramedics describe nightmares, flashbacks from suicide callouts
Attending suicide callouts is taking a toll on the mental health of paramedics, causing nightmares and flashbacks and harming their personal relationships, a study by the University of Otago, Wellington—Ōtākou Whakaihu ...
Nov 12, 2024
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Veterans study finds virtual mental health care can significantly reduce suicide
Boston University School of Public Health research suggests that virtual mental health care may significantly reduce suicide-related events (SREs) among veterans recently released from service. For every 1% increase in virtual ...
Meta-analysis of past research unveils distinct patterns in infant looking behavior
Human infants have limited motor capabilities, which prevents them from accessing and exploring all parts of their surrounding environment, and also makes them difficult research participants to study. However, infants do ...
'Emotional contagion' found to be a factor in seniors' mental health
Madeleine and Paul are sitting on a park bench. As she tells Paul about her financial worries and how she's been struggling for months to make ends meet, Madeleine's eyes well with tears. Paul is moved by her distress; her ...
Nov 11, 2024
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Manipulating astrocytes affects long-term memory, researchers discover
One of the most powerful assets of the brain is that it can store information as memories, allowing us to learn from our mistakes. However, some memories remain vivid while others become forgotten. Unlike computers, our brains ...
Nov 11, 2024
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