Home » Archives by category » Psychology news (Page 784)

Reduction of post-traumatic stress symptoms associated with noninvasive technology

A closed-loop acoustic stimulation brainwave technology significantly reduced symptoms in people suffering from post-traumatic stress in a small pilot study, report scientists.

Evidence of a ‘higher’ state of consciousness?

Scientific evidence of a ‘higher’ state of consciousness has been found in a new study. Using brain imaging technology, researchers measured the tiny magnetic fields produced in the brain and found that, across three psychedelic drugs, one measure of c…

With beetroot juice before exercise, aging brains look ‘younger’

Drinking a beetroot juice supplement before working out makes the brain of older adults perform more efficiently, mirroring the operations of a younger brain, according to a new study.

Study paints somber picture of US mental health status and access to care

More Americans than ever before suffer from serious psychological distress, and the country’s ability to meet the growing demand for mental health services is rapidly eroding.

New study shows that antipsychotic medications can be reduced in dementia patients

The use of antipsychotic medication in nearly 100 Massachusetts nursing homes was significantly reduced when staff was trained to recognize challenging behaviors of cognitively impaired residents…

Poor sleep in anxiety, depression may make it harder to see positive

The dorsal anterior cingulate cortex may have to work harder to modify negative emotional responses in people with poor sleep who have depression or anxiety, new research suggests.

Low-fat dairy linked to lower tendency towards depression

People who consume low-fat milk and yogurt, rather than whole-fat dairy products, are less likely to have depression, according to researchers.

Motor neurons adjust to control tasks, new brain research reveals

Motor cortical neurons optimally adjust how they encode movements in a task-specific manner, new research reveals. The findings enhance our understanding of how the brain controls movement and have the potential to improve the performance and reliabili…

What makes us move? Mouse study sheds light

New mouse study examines the brain activity that motivates us to be physically active and finds a new type of brain cell that stops us from being immobile.

Getting a handle on brain organization

Even among people born without hands, there is an overlap in brain activity when viewing hands and viewing tools, suggesting the connection between the two hands and tools is deeply ingrained in brain organization. But the study also found tantalizing …