Reach for the hand of a loved one in pain and not only will your breathing and heart rate synchronize with theirs, your brain wave patterns will couple up too, according to a study published this week in the Proceedings of the National Academy of Sciences (PNAS). Continue reading “Holding hands can sync brainwaves, ease pain, study shows”
Largest study of its kind finds alcohol use biggest risk factor for dementia
Alcohol use disorders are the most important preventable risk factors for the onset of all types of dementia, especially early-onset dementia. This according to a nationwide observational study, published in The Lancet Public Health journal, of over one million adults diagnosed with dementia in France. Continue reading “Largest study of its kind finds alcohol use biggest risk factor for dementia”
Low levels of alcohol good for the brain, study shows
While a couple of glasses of wine can help clear the mind after a busy day, new research shows that it may actually help clean the mind as well. The new study, which appears in the journal Scientific Reports, shows that low levels of alcohol consumption tamp down inflammation and helps the brain clear away toxins, including those associated with Alzheimer’s disease. Continue reading “Low levels of alcohol good for the brain, study shows”
Technology generates stress and reduces productivity
Technology can distract workers rather than make them more productive, suggests a survey carried out by software giant Microsoft.
Many of the 20,000 European workers questioned said a steady stream of emails, messages and notifications kept them from concentrating. Continue reading “Technology generates stress and reduces productivity”
Teenage brains can’t tell what’s important and what isn’t
Teenagers may know full well how important final exams are – but that won’t stop some putting in minimal effort. This may be because their brains aren’t developed enough to properly assess how high the stakes are, and adapt their behaviour accordingly. Continue reading “Teenage brains can’t tell what’s important and what isn’t”