Otherwise healthy volunteers who slept two fewer hours a night for three nights in a row not only became less effective at performing tasks, but according to researcher Dr. Ingvild Saksvik-Lehouillier, “[Participants also] experienced a flattening of emotions…. They felt less joy, enthusiasm, attention and fulfillment.” Sleep, June 2020

A review of the health records of 13,323 individuals revealed that a history of both repetitive head impacts and traumatic brain injury is associated with an elevated risk for late-life depression. Neurology, June 2020

Using data from the Korean Health Screening Cohort, researchers report that type 2 diabetics with a sleep disorder have a 46% higher risk for dementia than those without a sleep disorder. Journal of Diabetes, July 2020

A review of findings from 64 published studies found that participating in creative art or storytelling programs can improve brain function in older adults with mild cognitive impairment. Ageing Research Reviews, June 2020

Mindfulness is described as the ability to be fully present, aware of where you are, and calm about what’s going on around you. In a recent study involving 61 multiple sclerosis (MS) patients, researchers observed that those who received mindfulness training experienced improvements in cognitive function and mood regulation. Rehabilitation Psychology and Neuropsychology, May 2020

New research suggests that frequent exposure to elevated noise and carbon monoxide levels may lead to increased oxidative stress in the body, which may raise the risk for Alzheimer’s disease. Medical Gas Research, June 2020

Researchers reviewed data from twelve studies and concluded that individuals with a history of periodontal disease have a 38% increased risk for dementia. European Journal of Epidemiology, June 2020

In a study involving 16 grandma-granddaughter pairs who danced for 10-15 minutes once a week, researchers observed that the grandmothers experienced an increase in positive feelings and a better mood, while the granddaughters noted they gained an improved perspective on aging. Additionally, the participants reported the dance sessions strengthened their relationship with one another. Frontiers…

A survey of 300 young adults revealed that many with an eating disorder put off seeking treatment due to either denial, concerns of losing control, or not understanding the severity of their condition. International Journal of Eating Disorders, April 2020

New research indicates that attempting to suppress emotions can lead a parent and their child to become cold and less engaged with one another. Researcher Dr. Sara Waters writes, “That makes sense for a parent distracted by trying to keep their stress hidden, but the kids very quickly changed their behavior to match the parent……