Midlife Risk Factors for Alzheimer's Revisited

  A recent review indicates that lifestyle and demographic factors in midlife could potentially modify the risk of dementia in late adulthood.
  As expected, advancing age was strongly associated with dementia. But the study also identified widowed status, lower BMI, and less sleep at midlife as risk factors for dementia.
J Alzheimers Dis. 2018;63(3):1119-1127