Following a low-salt, plant-based diet can reduce blood pressure without medications, as can a regular exercise routine.
Mandatory Credit:	miniseries/E+/Getty Images via CNN Newsource

Following a low-salt, plant-based diet can reduce blood pressure without medications, as can a regular exercise routine.
Mandatory Credit: miniseries/E+/Getty Images via CNN Newsource

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Alzheimer’s risk rose up to 42% with untreated high blood pressure, study finds

Some 46% of the 1.28 billion adults around the world with high blood pressure don’t know they have it, according to the World Health Organization. Yet living with uncontrolled hypertension may dramatically raise the risk of Alzheimer’s disease for people ages 60 and older, according to a new metanalysis.