Regular exercise: At least 150 minutes of moderate exercise each week.
A balanced diet: Stock up on fruit and veggies. Get plenty of omega-3 fats and by all means avoid trans fats and saturated fats which can cause inflammation and produce free radicals which are hard on the brain.
Mental stimulation: Learning new things throughout life will help keep you mentally sharp.
Quality sleep: An increasing number of studies have linked poor sleep to higher levels of a sticky brain-clogging protein, beta-amyloid, which interferes with sleep. “Other studies emphasize the importance of uninterrupted sleep for flushing out brain toxins.”
Stress management: While chronic stress has an overall negative impact on your body, it takes one heck of a toll on the brain, causing shrinkage in the area of the brain known as the hippocampus, hindering nerve cell growth, and increasing your risk of dementia. Combat these affects by participating in daily relaxation activities.
Social engagement: An active social life consisting of “tests of memory and cognition” creates less room for isolation as we get older.