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Psychology & Psychiatry news

Psychology & Psychiatry

People with dyslexia and dyscalculia show less bias, study shows

Dyslexia and dyscalculia are most commonly acknowledged as posing challenges linked to people's literacy and numeracy.

Psychology & Psychiatry

Having a sweet tooth is linked to higher risk of depression, diabetes and stroke, study finds

People with a preference for sweets are at a higher risk of developing depression, diabetes, and suffering a stroke, according to new research from the University of Surrey.

Medical research

Psilocybin may lead to increased optimism, rat study suggests

Monash University researchers have made a breakthrough in the study of psychedelics to treat disorders including major depression, demonstrating that rats given psilocybin exhibit increased optimism over time.

Psychology & Psychiatry

Screen time tied to depression, anxiety in 9- and 10-year-olds

Spending more time on screens increases the likelihood that 9- and 10-year-olds will develop symptoms of mental illness, according to a study by UC San Francisco that is one of the first long-term looks at the problem.

Psychology & Psychiatry

What's driving the rise in ADHD diagnoses among children and adults?

Attention-deficit/hyperactivity disorder (ADHD) is the most commonly diagnosed behavioral disorder in children, and the numbers are only expected to rise. The CDC reported that in 2022, more than 7 million (11.4%) U.S. children ...

Psychology & Psychiatry

Is owning a dog good for your health?

Australia loves dogs. We have one of the highest rates of pet ownership in the world, and one in two households has at least one dog.

Psychology & Psychiatry

Are auditory magic tricks possible for a blind audience?

Magic tricks make the impossible seem possible. Magicians have long captivated audiences with visual tricks, such as pulling a bunny from a hat or sawing someone in half, but tricks that rely on sound are scarce.

Psychology & Psychiatry

Research reveals gene expression's role in depression and immunity

A new study, conducted in a shared effort between U.K. and Italian researchers offers novel insights about the biological mechanisms behind major depressive disorder (MDD), and especially on the role of the immune system.

Psychology & Psychiatry

Can cannabis use disorder be accurately diagnosed?

Cannabis use disorder is defined by the Diagnostic and Statistical Manual of Mental Disorders as a problematic pattern leading to clinically significant impairment or distress, with symptoms that may include increased tolerance, ...

Psychology & Psychiatry

Experts call attention to unsupervised youth gun access in Colorado

Public health experts at the University of Colorado Anschutz Medical Campus released a new research letter today in JAMA Pediatrics that examines how quickly Colorado's children and teenagers can access a loaded gun and call ...

Psychology & Psychiatry

Forget about it: Investigating how we purge thoughts from our mind

Forgetting is not always easy. If you have ever tried to erase that annoying earworm from your mind or stop thinking about whether you locked the door after leaving the house, you know how disruptive it can be to think about ...

Psychology & Psychiatry

CBD for anxiety: can it help?

Anxiety disorder can make it hard to navigate life, but lately CBD has been touted as a natural treatment for the nerve-wracking condition.

Psychology & Psychiatry

Why elite athletes should develop mindfulness to up their game

Athletes at the very highest level of their sport face the challenge of performing consistently under pressure amid many potential distractions, including performance anxiety, crowd behavior, their own and others' expectations, ...

Psychology & Psychiatry

Use of melatonin linked to decreased self-harm in young people

Medical sleep treatment may reduce self-harm in young people with anxiety and depression, an observational study from Karolinska Institutet in Sweden suggests. The risk of self-harm increased in the months preceding melatonin ...