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Psychology News

These research articles involve many aspects of psychology such as cognitive psychology, depression studies, mental health, stress, happiness and neuropsychology, Scroll below for more specific categories.

This shows a young person surrounded by smoke

Tobacco increases risk of schizophrenia and psychosis

Meta-analysis finds a two-fold increased risk of developing schizophrenia and psychosis amongst those who smoke tobacco. Researchers speculate nicotine is most likely responsible for the link. They suggest future research looks at the link between e-cigarettes and a possible increased risk of psychosis in young adults, the largest consumer group for the products.

Diagram shows the evolution of problem behaviors in children

Epilepsy drugs during pregnancy linked with later childhood behavioral problems

Women who take certain antiepilepsy medications while pregnant have an increased risk of their children experiencing behavioral problems as they grow up.

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How the Internet may be changing the brain

Ubiquitous access to the internet may be altering the structure of our brains, as well as influencing our attentional capabilities, memory and social behaviors.

Is ‘clean eating’ just dirty rhetoric?

The fad of clean eating diets may increase the risk of eating disorders. Additionally, researchers report those who practise 'clean eating' often feel morally superior to those who don't.

Algorithm that Tailors Digital Meditation Program Improves Attention and Memory

MediTrain, a new app-based program that uses a closed-loop algorithm to tailor the length of meditation sessions to a person's ability, can improve memory and attention in younger people.

Antidepressants could be used to treat multiple bacterial infections

FIASMA antidepressants, such as amitriptyline and desipramine, halt the growth of four different kinds of bacterial pathogens in cell cultures and animal models. The antidepressants have shown to be effective in killing intracellular bacteria in two chlamydia infections, as well as human granulocytic anaplasmosis, a tick-borne disease that attacks white blood cells.

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Diabetes drug alleviates anxiety in mice

Metformin, a common diabetes medication, shows promise for the treatment of anxiety and depression.

Can cannabinoids help treat obsessive-compulsive disorder?

Study provides further evidence the endocannabinoid system plays a crucial role in obsessive-compulsive disorder (OCD). Using cannabinoid drugs have a positive impact in helping control behaviors associated with OCD.

This shows the researcher with the ECT machine

Lower-amp ECT appears effective against suicidal thoughts

Low amplitude electroconvulsive therapy (ECT) lowers suicidal ideation in patients with major depressive disorder and bipolar depression, a new small randomized pilot study reveals. Within just three sessions, patients reported relief from suicidal thoughts.

Church, couch, couple: Social psychological connections between people and physical space

An ecological perspective reveals how design, use and personalization of environment are involved in social behavior, identity expression and emotional experiences.

This shows a young boy taking a nap on his school desk

Children who nap midday are happier, excel academically, and have fewer behavioral problems

Children aged 10 to 12 have greater happiness, self-control, fewer behavioral problems, increased cognitive performance and academic achievement when they take a brief midday nap, a new study reports.

This shows a child with a gaming controller

When does gaming become a problem? New online test predicts risk of gaming disorder

The WHO recently recognized video game addiction as a mental health problem. A new online test can help detect those most at risk of developing gaming disorder. New research suggests personality traits and socioeconomic factors may contribute to gaming disorder.