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Diseases, Conditions, Syndromes

Survey: Most adults affected by suicide, want more prevention

Nearly all U.S. adults agree that more action can be taken to reduce suicide deaths, with about three-fifths also reporting they have been personally affected by suicide, according to national survey data released Wednesday.

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

Readers found to rely on word spelling rather than sound in reading

Skilled readers are known to extract information not only from the word they are looking at but from the one directly following it. This phenomenon is called pre-processing. Researchers from the HSE Centre for Language and ...

Psychology & Psychiatry

Immune system cells in the gut linked to stress-induced depression

In experiments with mice and humans, a team led by Johns Hopkins Medicine researchers says it has identified a particular intestinal immune cell that impacts the gut microbiome, which in turn may affect brain functions linked ...

Psychology & Psychiatry

Few people seem to find real joy in JOMO

Most people who ranked high in "joy of missing out" or JOMO also reported high levels of social anxiety in a recent Washington State University-led study.

Psychology & Psychiatry

Why people struggle to believe that animals are capable of feelings

Scientific advances are forever revealing signs of sophisticated mental capacities in animals that were once thought to be uniquely human—in particular that animals are "sentient," capable of feeling emotions, and experiencing ...

Psychology & Psychiatry

Examining palliative care and physician assisted death

In a new article, Sándor Kőmüves looks at the phenomena of palliative care and physician assisted death and their interrelationships on several levels. The researcher begins with an analysis of the definition of palliative ...

Psychology & Psychiatry

Study examines the link between mental health and oral health

A study examining the mental health-oral health association cross-sectionally and longitudinally was presented at the 52nd Annual Meeting & Exhibition of the AADOCR, held in conjunction with the 47th Annual Meeting of the ...

Psychology & Psychiatry

Tackling rising anxiety, burnout and depression in the workplace

Ask a person working in a small business how things are going and the question might prompt a mix of responses. On the one hand, work in a small organization can be enjoyable, exciting and creative. On the other, it's often ...