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10 foods and beverages that boost brainpower

By: Sidney Stevens on Aug. 21, 2017, 4:10 p.m.
coffee

Photo: Ruth Hartnup/flickr

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Coffee

Java lovers depend on their morning cup o’ joe to jolt their brains awake. But research suggests that caffeine found in coffee offers more than a temporary mental lift. Its brain benefits may be longer lasting. According to the Harvard Health Blog, a recent study in the Journal of Nutrition found that coffee helped participants do better on several memory tests. And good news for seniors: A 2015 Italian study showed that drinking one to two cups a day lowered rates of decline in mental function and memory (called mild cognitive impairment or MCI) among people aged 65 to 84. Researchers suggest that maintaining a moderate caffeine habit may also cut damage from the buildup of amyloid protein plaques linked to Alzheimer’s disease.

Added bonus: Coffee is one of the best sources of plant antioxidants, including chlorogenic acid. These super-nutrients prevent cell damage from harmful molecules in the body and brain called free radicals, which cause chronic inflammation and lead to aging and disease.