Researchers pinpoint molecular signature of post-stroke depression

Credit: CC0 Public Domain Earlier in 2023, Pennsylvania Senator John Fetterman checked himself into a hospital for clinical depression after suffering a near-fatal stroke. Fetterman’s case of post-stroke depression may…

Youth with PTSD get relief from proven treatment, study shows

Credit: Unsplash/CC0 Public Domain Only 31% of efforts to integrate proven treatments into health care systems are successful, recent data has found. A team of clinic administrators, clinicians, policymakers and…

Atypical antipsychotics not safer than haloperidol for older adults with postoperative delirium: Study

Credit: Unsplash/CC0 Public Domain A study of more than 17,000 older adults prescribed an antipsychotic medication after major surgery found that atypical antipsychotics are not less harmful than haloperidol. The…

Researchers design machine learning models to better predict adolescent suicide and self-harm risk

Receiver operating characteristic curves for self-harm prediction models. ^full-feature set derived model, *20-feature model. Credit: Psychiatry Research (2023). DOI: 10.1016/j.psychres.2023.115446 Artificial intelligence can help to identify risk factors for suicide…

Scientists develop finger sweat test to detect antipsychotic drugs in patients

Credit: Pixabay/CC0 Public Domain Antipsychotic drugs treat incredibly vulnerable patients. Maintaining a treatment regimen is difficult for many patients, but not taking the medication is associated with a higher risk…

Alcohol makes you more likely to approach attractive people but doesn’t make others seem better looking: Study

Credit: Unsplash/CC0 Public Domain It’s “liquid courage,” not necessarily “beer goggles”: New research indicates that consuming alcohol makes you more likely to approach people you already find attractive but does…

Virtual reality study reveals link between sense of presence and cognitive abilities

Estimates of the structural equation model involving memory domain. Note BVMT brief visual memory test, Accomplishment VR = accomplishment in virtual reality, Error VR error in virtual reality. Dashed lines refer to nonsignificant path…

Could psychedelics be used to help manage athletes’ mental health?

Credit: Pixabay/CC0 Public Domain Why do people who take DMT, a powerful psychedelic drug, feel a strong sense of familiarity about places, things or entities that are not a part…

Can coffee or a nap make up for sleep deprivation? A psychologist explains why there’s no substitute for shut-eye

Credit: Vera Kratochvil/public domain There is no denying the importance of sleep. Everyone feels better after a good night of sleep, and lack of sleep can have profoundly negative effects…

Four ways to help kids overcome back-to-school anxiety

Credit: Pixabay/CC0 Public Domain Heading back to school after a long summer break can be an exciting time for kids and caregivers. But for some students, the anxiousness of heading…