SAN ANGELO, Texas — Last time we discussed how preserving your
brain preserves you as a distinct person. Today: basic tips on
brain health. You likely have read these before, but in medical
practice it comes up again and again that people ignore these
tips. Do not smoke. Don’t start. If you smoke now, quit. A large
study showed people who smoked were 50 percent more likely to
develop Alzheimer’s or dementia. Smoking also dramatically
increases your chances for stroke, the cardiovascular calamity
that literally kills brain cells. Drink liquids, especially
water. More than 75 percent of your brain is water. Dehydration
is an important cause of disorientation in the elderly. While
individual needs vary, the Mayo Clinic’s simple rule of thumb is
to drink at least eight 8-ounce glasses of fluid a day. All
fluids count toward the daily total, but some — like water — are
better for you than others. Avoid bonking your head. Wear a
helmet. If you engage in activities that caused you to suffer a
concussion, consider ot