Neuroscience

Your brain shows if you are lonely or not

Social connection with others is critical to a person's mental and physical well-being. How the brain maps relationships with other people in relation to one's self has long been a mystery. A Dartmouth study finds that the ...

Medications

Scientists reveal ADHD medication's effect on the brain

Attention-deficit hyperactivity disorder (ADHD) is a neurobiological disorder characterized by symptoms of hyperactivity, inattention and impulsivity. People with the condition are often prescribed a stimulant drug called ...

Psychology & Psychiatry

fMRI measures may predict psychiatric symptoms in children

(HealthDay)—Resting-state functional magnetic resonance imaging (fMRI) measures may be able to predict symptoms of attention-deficit/hyperactivity disorder or major depressive disorder in children, according to a study ...

Neuroscience

How to tell if a brain is awake

Remarkably, scientists are still debating just how to reliably determine whether someone is conscious. This question is of great practical importance when making medical decisions about anesthesia or treating patients in ...

Neuroscience

How our dreams prepare us to face our fears

Do bad dreams serve a real purpose? To answer this question, researchers from the University of Geneva (UNIGE) and University Hospitals of Geneva (HUG), Switzerland,working in collaboration with the University of Wisconsin ...

page 1 from 13