Psychology & Psychiatry

In 2023, more than 84,000 people in the U.S. died from overdosing on opioids—everything from prescription painkillers to fentanyl to heroin.

People who get their news from an ideologically diverse array of sources are more likely to get vaccinated, regardless of their political affiliation, new University of Colorado Boulder research shows.

In the UK version of the TV show “The Traitors,” contestants were given five minutes to find as much gold as they could, put it into cages and hoist them before the time ran out. There was a catch though—they weren’t given any information about when the five minutes were up.

Bringing a baby into the world is often portrayed as one of life’s happiest moments. While this is true for many, it’s also normal to feel overwhelmed during the postpartum period. Mental health conditions are the most common complication of pregnancy and childbirth and affect 1 in 5 mothers/childbearing people (800,000 people) annually in the United States.

Infertility is a problem that affects between 8% and 12% of couples of reproductive age worldwide. For some of them, the problem interrupts a life project, which is the desire to have children and build a family. Advances in technology and medicine have made assisted reproductive treatments possible, but they can be physically and psychologically draining for the couples involved, especially because of expectations of results that may not be achieved.

It’s become increasingly clear that the gut microbiome can affect human health, including mental health. Which bacterial species influence the development of disease and how they do so, however, is only just starting to be unraveled.

Returning to work after sick leave due to common mental disorders is a process with inherent ethical conflicts and potential dilemmas. A study, published in the journal Health Care Analysis, conducted at the University of Gothenburg has shown that the goals of the employer and other stakeholders can diverge at times.

Collaboration and cooperation are key elements of human social interactions, which can contribute to the efficient achievement of shared goals. While many psychology and neuroscience studies have investigated cooperative behaviors among humans, the complex interplay between these behaviors and their neural underpinnings remain poorly understood.

The thousands of firefighters and other first responders on the front lines of the fires that are raging in the Los Angeles area are at increased risk for anxiety, depression, acute stress and post-traumatic stress disorder.

In uncertain situations where information is lacking, individuals often find themselves imitating the choices of others. For example, if all the customers at a Chinese restaurant are ordering Jajangmyeon (noodles with black bean sauce), one might also choose Jajangmyeon, even if they prefer Jjamppong (spicy seafood noodle soup).