Home » Archives by category » Psychology news (Page 1407)

One in six Ontario adults say they’ve had a traumatic brain injury in their lifetime

Nearly 17 percent of adults surveyed in Ontario said they have suffered a traumatic brain injury that left them unconscious for five minutes or required them to be hospitalized overnight, according to new research. These same adults also reported more …

New way to diagnose brain damage from concussions, strokes, and dementia

New optical diagnostic technology promises new ways to identify and monitor brain damage resulting from traumatic injury, stroke or vascular dementia—in real time and without invasive procedures.

Biological predictors may predict who is going to respond to psychotherapy

In the current issue of Psychotherapy and Psychosomatics a new study identifies biological characteristics who may predict who is going to respond to psychotherapy.

Women caring for elderly relations experience high levels of stress and their careers can be seriously affected, according to a new study

An ageing population means that increasing numbers of people – predominantly women – need to spend time caring for elderly relatives.

Research findings shed new light on the formation of emotional fear memories

Everyday events are easy to forget, but unpleasant ones can remain engraved in the brain.

Drugs used for impotence could treat vascular dementia?

Scientists are to explore whether drugs usually used to treat erectile problems by expanding blood vessels could become the next major way to tackle the dementia epidemic. Vascular dementia is often caused by damage to the small blood vessels of the br…

Progesterone offers no significant benefit in traumatic brain injury clinical trial

Treatment of acute traumatic brain injury with the hormone progesterone provides no significant benefit to patients when compared with placebo, a phase III clinical trial has concluded.

Myelin linked to speedy recovery of human visual system after tumor removal

An interdisciplinary team of neuroscientists and neurosurgeons has used a new imaging technique to show how the human brain heals itself in just a few weeks following surgical removal of a brain tumor. The team found that recovery of vision in patients…

Can poor sleep lead to dementia?

People who have sleep apnea or spend less time in deep sleep may be more likely to have changes in the brain that are associated with dementia, according to a new study. The study found that people who don’t have as much oxygen in their blood during …

Revolutionary new procedure for epilepsy diagnosis unlocked by research

Pioneering new research could revolutionize global diagnostic procedures for one of the most common forms of epilepsy, scientists say. The ground-breaking research has revealed differences in the way that distant regions of the brain connect with each …