Medical News Today | Sedentary behavior raises dementia risk as much as genetic factors ... Medical News Today A new study finds the risk of dementia onset is just as high for sedentary older adults as it is for those with a genetic predisposition for the disease. Health care training planned | Jamestown Sun McMaster students host fundraising walk for Alzheimer's research ... Why Older Couch Potatoes Might Want to Radically Rethink Their ... |