Exercise has been shown to improve cognitive performance on
encoding and retrieval of information, and has been found to regulate
hippocampal neurogenesis, which promotes the survival of newborn neurons and
helps form new memories. Physiological activity also provides the brain
increased blood-flow and oxygen levels, which, along with the right diet, keep
the brain healthy.
There are many “brain foods,” but only a certain group of
fruits and vegetables provide direct benefits to the facilitation and
maintenance of memory processes—flavonoids. Flavonoids are photochemicals found
in plant-based foods and valued for their antioxidant properties, and are
found in onions, leeks, broccoli, parsley, celery, soybeans, citrus fruits,
berry fruits, tomatoes, green teas, red wines, and cocoa. Glucose also plays an
important role in improving memory, as it can pass from blood to the brain,
providing energy and boosting neural metabolism.
Excess intake levels of fat and calories are harmful to
memory function. Saturated fats and cholesterol are especially high-risk foods
for the onset of Alzheimer’s, not to mention the myriad other health risks
associated with these food groups.
source:lifehacks
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