What Foods Help You Learn Better?
By Kirk Bangstad
Do you want to supercharge your brain? There are certain
foods you can eat and nutritional habits you can develop that may
help your brain work better.
Go Fish
It appears that fish may be one of the best brain foods around.
Fish have high levels of both choline and omega-3 fatty acids.
Both substances are linked to brain functionality. Choline, a
B-vitamin, has received a lot of attention lately because of its
positive effect on the brain's memory center, the hippocampus. In
one experiment, rat pups given choline either in the womb or
within a few weeks of being born displayed a significant change
in brain function, resulting in lifelong memory enhancement. In
another experiment, pregnant mothers were given either cod liver
oil or corn oil throughout their pregnancies. Cod liver oil
contains high levels of omega-3 fatty acids, and corn oil does
not. The children of these mothers were given an IQ test at the
age of 4, and the offspring of the mothers who were given cod
liver oil scored significantly better than the corn oil group.
Tests using choline with pregnant mothers produced similar
results.
Lose the Carbs and Gain Your Focus
If you want your brain to work at a high level for longer periods
of time, you're going to have to watch your carbohydrate intake.
Carbs are an essential part of nutrition, but most of us eat more
than we need. When given an overdose of carbs, our bodies
essentially shut down, making us sleepy. It's hard to concentrate
in this state, meaning that your post pizza pig-out study
sessions might not be that effective. Balancing protein,
carbohydrate, and fat intake makes the body work most
efficiently. Fruit and vegetables are actually carbohydrates, but
are not nearly as dense as breads and pastas. Eating more fruits
and vegetables and decreasing your intake of dense breads and
pastas should help you focus for longer periods of time.
Caffeine -- Friend or Foe?
And yes, any story on brain food should discuss the double-edged
sword otherwise known as caffeine. As most people know, caffeine
is a stimulant and is found in coffee, chocolate, and many
carbonated beverages. Because of its stimulating effect, it can
help you become more alert and thus able to process information
more smoothly and quickly. Unfortunately, caffeine is addictive,
meaning that over long periods of caffeine intake, your brain may
develop a "need" for the drug in order to wake up. At this point,
the ability for your brain to function well without caffeine is
hindered.
In general, sticking with foods high in choline and omega-3 fatty
acids, and limiting your intake of dense carbs should help you
become more alert and make learning easier for you. Use caffeine
sparingly for a temporary boost, but don't make it a habit.
Kirk Bangstad is an artist manager and singer working in Chicago, IL. His previous experience includes consulting for technology companies in the Silicon Valley and serving as a field director and publicist for a statewide political campaign. Kirk holds a B.A. in government from Harvard University.
