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Harvard sues Trump administration to halt federal ban on enrolling international students; New climate change research: People can't fight it alone; Imprisoning KY parents has worsened foster care crisis; Soap Box Derby prepares future IN race car drivers.

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A deadlocked Supreme Court prevents nation's first publicly funded religious school, House Republicans celebrate passage of their domestic policy bill, and Trump administration sues states for taking climate action.

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Despite lawmaker efforts, rural communities still short of crucial broadband, new Trump administration priorities force USDA grant recipients to reapply, and Appalachia's traditional broom-making craft gets an economic boost from an international nonprofit.

Pathways developed to reduce dementia risk in Colorado

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Tuesday, December 10, 2024   

Dementia, a disease with profound effects on families, loved ones and caregivers, affects more than 55 million people globally, including 6 million in the U.S.

New research shows people can reduce their risks by making even small changes in their daily routines, for example, through exercise and eating more vegetables.

Sarah Lock, senior vice president for policy at AARP, said there are also important steps policymakers can take to make it easier for people to maintain healthy behaviors.

"When we do that, we can disrupt dementia," Lock asserted. "That's a really exciting possibility, given that so many of us -- as our nation is aging -- are facing that risk."

Dementia is the third-largest cause of death in the nation for people age 70 and older, and two-thirds of Americans have at least one major potential risk factor. People who smoke five cigarettes per day have a 16% higher dementia risk than nonsmokers. People with prediabetes face a 25% increased risk, which rises to 50% with full-blown diabetes. Prolonged exposure to air pollution is also a major dementia risk factor.

Other risk factors include alcohol use, depression, high body mass index, hearing loss, hypertension, low education, physical inactivity, social isolation and traumatic brain injury. Lock pointed out policies to reduce these risks can vary by state. For example, in Colorado, physical inactivity may not be as big of a
problem as in other states, but hearing loss is relatively high.

"We can suggest to policymakers that they focus on ways to help people screen and correct for hearing loss," Lock noted. "In Colorado, that might be a wiser use of public dollars, to go after the problem that seems to be biggest in your state."

Lock added the goal of the research is to offer people pathways to better brain health and to give older Americans more quality time with their loved ones. The findings were released by the new Dementia Risk Reduction Project, a collaboration between AARP, the Alzheimer's Disease Data Initiative and the University of Washington.

Disclosure: AARP Colorado contributes to our fund for reporting on Civic Engagement, Health Issues, Livable Wages/Working Families, and Senior Issues. If you would like to help support news in the public interest, click here.


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