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Psychology & Psychiatry news

Psychology & Psychiatry

Maternal cannabis use linked to genetic changes in babies

Novel research suggests cannabis use during pregnancy is directly linked to negative impacts on babies' brain development.

Genetics

Identifying sex differences in genetic vulnerability to psychotic disorders

A team of researchers from the University of Barcelona and the Centre for Biomedical Research in the Mental Health Network (CIBERSAM) has published a study that reveals significant findings in the field of genetic psychiatry ...

Psychology & Psychiatry

Study: Negative body image among teens is a global issue

A new study by University of Waterloo researchers has found that the majority of young people on social media are dissatisfied with their bodies. Researchers say this is a global issue.

Psychology & Psychiatry

A closer look at predicting psychosis in high-risk young people

University of Adelaide researchers have taken a closer look at how to predict transition to psychosis in young people who meet a specific set of subthreshold psychotic symptoms and syndromes, also referred to as ultra-high ...

Psychology & Psychiatry

Digital biomarkers shed light on seasonality in mood disorders

Wrist-based activity sensors worn by individuals with depression and those without over the course of two weeks provided evidence for the relationship between daily sunlight exposure and physical activity, according to a ...

Psychology & Psychiatry

Community resources linked with better teen mental health

Youth living in neighborhoods with more community assets—such as parks, libraries, health services and transportation options—were less likely to report feelings of hopelessness, according to a new JAMA Network Open study ...

Psychology & Psychiatry

Online microaggressions linked to poor sleep quality for Black women

A new study finds that microaggressions aimed at Black women online appear to harm the health of other Black women who see those microaggressions—even though the microaggressions are not aimed at them personally. Specifically, ...

Psychology & Psychiatry

Are gender and sexual identity linked to brain health?

LGBTQ+ people may be more likely to have negative brain health outcomes, including a higher risk of dementia and late-life depression, than people who are cisgender and straight, according to a study published in the September ...

Psychology & Psychiatry

Self-esteem can boost sexual well-being—and vice versa

A long-term study by the Universities of Zurich and Utrecht has confirmed a dynamic correlation between self-esteem and sexual satisfaction. The results provide valuable insights about longstanding questions about whether ...

Psychology & Psychiatry

Art therapy for a creative way to manage stress, depression and more

Since ancient Greece, healers have prescribed art to aid those facing mental challenges. Today, the practice is a precisely honed craft used by credentialed professionals to help people suffering from PTSD, stress, depression ...

Psychology & Psychiatry

Social media posts may provide early warning of PTSD problems

Scientists have analyzed millions of tweets to identify COVID-19 survivors living with post-traumatic stress disorder (PTSD)—demonstrating the effectiveness of using social media data as a tool for early screening and intervention.

Psychology & Psychiatry

Certain antidepressants may improve brain function, study finds

Researchers have found that SSRI (selective serotonin reuptake inhibitor) antidepressants have the potential to improve certain cognitive functions, such as verbal memory. They measured brain function in patients before and ...