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Psychology & Psychiatry news

Psychology & Psychiatry

Frequent social media use harmful for high school students, study finds

Frequent social media use is potentially harmful for adolescent mental health among U.S. high school students, according to research published in a supplement to the Oct. 10 issue of the U.S. Centers for Disease Control and ...

Psychology & Psychiatry

Hot sauce study finds asymmetric placebo effect can offer insights into pain perception

The expectations humans have of a pleasurable sensation asymmetrically shape neuronal responses and subjective experiences to hot sauce, according to a study published October 8, in the open-access journal PLOS Biology by ...

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

Children with asthma at risk for anxiety

Children diagnosed with asthma were at significantly increased risk of developing anxiety, a University of Queensland study has found.

Psychology & Psychiatry

Japan govt survey finds 1.5 million living as recluses

Nearly 1.5 million working-age people in Japan are social recluses, according to a new government survey, with a fifth citing the COVID-19 pandemic as the main reason for their withdrawal.

Psychology & Psychiatry

'Nature prescriptions' can improve physical and mental health

Imagine that your doctor prescribes you a new treatment. It's pleasant and enjoyable, and you can have as much as you want. Potential side effects include spontaneous euphoria and being in a good mood. Not to mention, it's ...

Psychology & Psychiatry

Tired of being alone: How social isolation impacts our energy

Eight hours without social contact can lead to a reduction in energy similar to eight hours without food. In a study conducted in the lab as well as during the COVID-19 lockdowns, participants reported higher levels of tiredness ...

Psychology & Psychiatry

How does stress affect the body?

Figuring out how stress affects your body can be a challenge, because the answer can depend on how stressed out you are, and for how long.