Health

Studies show connection between diet, cognitive function

We've all experienced a "gut feeling"—when we know deep down inside that something is true. That phenomenon and others, aptly describe what scientists have now demonstrated: that the gut and the brain are more closely connected ...

Alzheimer's disease & dementia

Hypertension drug may hold promise for Alzheimer's disease

Seeking new treatments to slow the progression of Alzheimer's disease, researchers found the blood pressure drug nilvadipine increased blood flow to the brain's memory and learning center among people with Alzheimer's disease ...

Medical research

Your brain on -- and off -- caffeine

Ever miss your daily cup of coffee and subsequently get a pounding headache? According to reports from consumers of coffee and other caffeinated products, caffeine withdrawal is often characterized by a headache, fatigue, ...

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