Health

Read about medical advances and research in Seattle and worldwide. Topics include treatments; surgery; diseases such as Zika; studies of the human brain, heart and cancer; mental health; drugs and vaccinations; and Medicare, the Veterans Administration (VA) and the Affordable Care Act, aka Obamacare. Institutions include the Hutch, UW Medicine, Harborview, Virginia Mason, Group Health and Swedish.


Caffeine connected to dementia prevention, study suggests

Among the 6,467 women in the study, self-reported caffeine consumption of more than 261 milligrams of caffeine was associated with a 36 percent reduction in the risk of dementia over 10 years of follow-up.

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