Improve your diet
Good nutrition helps not only your body, but your mind as well. For
example, people that eat a Mediterranean style diet that emphasizes
fruits, vegetables, fish, nuts, unsaturated oils (olive oil) and plant sources of
proteins are less likely to develop cognitive impairment and dementia.
Improve your blood pressure
High blood pressure in midlife increases the risk of cognitive decline
in old age. Use lifestyle modification to keep your pressure as low as
possible. Stay lean, exercise regularly, limit your alcohol to two drinks a day,
reduce stress, and eat right.
Improve your blood sugar
Diabetes is an important risk factor for dementia. You can help prevent
diabetes by eating right, exercising regularly, and staying lean. But if your
blood sugar stays high, you'll need medication to achieve good control.
Care for your emotions
People who are anxious, depressed, sleep-deprived, or exhausted
tend to score poorly on cognitive function tests. Poor scores don't
necessarily predict an increased risk of cognitive decline in old age, but good
mental health and restful sleep are certainly important goals.
Protect your head
Moderate to severe head injuries, even without diagnosed concussions,
increase the risk of cognitive impairment.
Build social networks
Strong social ties have been associated with a lower risk of dementia, as
well as lower blood pressure and longer life expectancy.
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