Healthy older adults with subjective memory loss may be at increased risk for MCI and dementia

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1. Less Frequent Social Activity Linked To More Rapid Loss Of Motor Function In Older Adults
   Researchers have found that, among the elderly, less frequent participation in social activities is associated with a more rapid decline in motor function. The data raise the possibility that motor decline can be slowed, and its adverse health consequences possibly delayed, by supporting social engagement -- a relatively low-cost solution to a very large public health problem.
2. Being Overweight Or Obese In Mid-life Linked To Increased Risk Of Reduced Memory And Thinking Skills In Late Life
   Individuals with higher mid-life Body Mass Index (BMI) in the 1960s have been found to have lower memory and thinking skills and a sharper decline in these abilities in old age, compared to those with lower BMI in mid-life.
3. Older Adults Subjected To Abuse Or Self-neglect At Greater Risk Of Mortality
   Older adults who are subjected to abuse or self-neglect face a greater risk of premature death than other seniors, according to a study published in the Aug. 5 issue of JAMA.
4. Brain plaques in healthy individuals linked to increased Alzheimer's risk
   Scientists have long assumed that amyloid brain plaques found in autopsies of Alzheimer's patients are harmful and cause Alzheimer's disease. But autopsies of people with no signs of mental impairment have also revealed brain plaques, challenging this theory. Now, for the first time, researchers have shown that brain plaques in apparently healthy individuals are associated with increased risk of
5. Blueberry juice improves memory in older adults
   Scientists are reporting the first evidence from human research that blueberries -- one of the richest sources of healthful antioxidants and other so-called phytochemicals -- improve memory.