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There's
a bunch of good things in bananas
Today's health-conscious consumers already know what is so
great about bananas. But those who don't will be sold on bananas'
tremendous nutritional bounty.
Boost your brain power with
potassium
The nutrient for which bananas are
best known, potassium, revitalizes muscle power and
helps maintain body fluid balance. This makes bananas
popular with athletes in all sporting events and particularly
long-distance challenges such as marathon, decathlon
and bicycling. Diets containing foods that are good
sources of potassium and low in sodium may reduce the
risk of high blood pressure and stroke (Health claim
approved by the FDA).
Potassium is also essential to mental
function, brain power and nerve impulses. It plays a crucial
role in the fluid balance, the mechanism by which cells are
nourished and cleansed. Stress, overprocessed foods, and diarrhea
can all cause potassium deficiency. People with potassium
deficiencies can enjoy a healthful tasty banana, instead of
having to get theirs in a pill or shot. Cooking leaches out
most of the potassium in foods, which is why it is best obtained
from raw foods such as bananas.
Dispelling the fat myth
Despite its creamy texture a banana contains no fat. In fact
an average banana contains only 110 calories. And because
it is so filling, a banana is the ideal choice for a mid-afternoon
energy-boost.
Vitamin B6: Nature's
antidote to high stress
Bananas have more Vitamin B6 than any other fruit and are
regarded as an excellent source of this vitamin. (Other major
food sources include fish, lentils, beans, poultry, meat and
nuts). Cooking partially destroys B6, however, so this essential
nutrient is best obtained from a fresh food source such as
bananas.
One and a half bananas a day will provide
the daily allowance of vitamin B6 for women aged between 19-54.
Bananas, the good
mood food.
There is an increasing body of evidence that what we eat may
alter the levels of chemical substances in the brain that
affect our moods.
Besides vitamins, we need amino acids,
"the building blocks of protein", in our diet.
Tryptophan, one such amino acid, stimulates the production
of serotonin, a neuro-transmitter which has a calming effect
on the body. When people have little or no tryptophan in their
system, they may become tired or irritable or blue.
About 45% of people suffering from depression
are found to have a low level of serotonin in the brain. Anti-depressants,
such as Prozac, work by regulating the body's serotonin levels.
A natural alternative to consuming manufactured
drugs is to simply eat more of the foods that stimulate the
production of serotonin, such as bananas.
BANANAS AND
SPORTS PERFORMANCE
By Douglas N. Graham, D.C.
Bananas are the perfect food for active people. Self-contained,
portable, tasty, easy to eat, filling, available year-round,
inexpensive, and with a perfect mix of nutrients, bananas
are the ultimate fast food for people on the go!
A single banana supplies more carbohydrates
than any other piece of fruit. A meal of bananas will provide
enough fuel so that you can remain active for hours.
Bananas are so sustaining because they
yield up of their energy in increments. The carbohydrates
in bananas are in three forms: glucose, fructose (both simple
carbohydrates) and a complex carbohydrate. The complex carbohydrate
is the slowest to break down into available fuel, hence it
provides the longest lasting source.
During activities that last longer than
one hour, it is possible to drain the muscles of their fuel
(glycogen) and begin to use the limited sugars in the bloodstream
to feed muscles. To prevent low blood sugar during exercise
(a condition that makes you feel very tired), it is wise to
drink a sports drink that is high in glucose. This will replenish
the sugars that are used. Glucose enters the bloodstream very
rapidly. A banana or two blended into a quart of water will
provide glucose to act as fuel for energy during sports or
hard work, and digest easily enough so that you do not experience
stomach problems.
After exercise it is important to refill
the muscle glycogen or you will remain tired. Bananas are
excellent for this role as well. The fructose of bananas enters
the bloodstream more slowly than glucose, yet both are easily
converted to muscle glycogen. The "glycemic index"
tells us how quickly the carbohydrates in foods get into our
system. Bananas are grouped with foods that have the highest
glycemic index.
Bananas also have an excellent mix of
vitamins and minerals needed to fuel activity. Their potassium
content (necessary for powerful muscular contractions) makes
them the premier fruit for anyone who wishes to improve their
athletic performance.
Serving Suggestions:
Five to ten TURBANA bananas per day, more if desired.
BANANAS AND ENERGY
By Douglas N. Graham, D.C.
Bananas are one of the world's finest
foods for supplying fuel energy. They supply a unique blend
of vitamins, minerals, and carbohydrates that foster a quick
and efficient conversion to useable fuel. Whether you need
quick energy release or long lasting energy, bananas supply
the fuel for the occasion.
Our bodies convert all food matter into
simple carbohydrates (sugars) for use as fuel. This process
can require considerable energy, and will often leave you
tired, especially after a large meal. The carbohydrates in
ripe bananas are already in their simplest form, and can be
digested easily with a minimum of energy loss.
The sugars in bananas are called glucose
and fructose. Glucose is the most easily digestible sugar.
It gets into your bloodstream rapidly and can be utilized
for a quick release of energy. The fructose is absorbed more
slowly, and thus it provides a more lasting fuel release.
Neither glucose nor fructose cause the adrenaline surge linked
to consumption of sucrose (table sugar) that gives children
the "run around like crazy" and then leaves them
exhausted.
Bananas are famous as a good source of
potassium, a mineral involved in proper muscle contraction.
Insufficient potassium is one of the main causes of fatigue,
muscle cramping and dehydration.
Bananas supply the dense and ready carbohydrates
necessary to replace the muscle glycogen (muscle sugar) used
during exercise. It is wise to eat bananas before, during,
and after long bouts of activity, and after shorter, more
intense sessions.
A good idea for energy is to have the
daily lunch meal revolve around bananas. Five bananas plus
other fruits and vegetables will leave you alert and with
enough fuel to last the rest of the day.
Serving Suggestions:
Have TURBANA banana for your lunch
meal, five or more.
Dr. Graham, author of "The High
Energy Diet Recipe Guide" and "Grain Damage",
has been writing and speaking on health/fitness/nutrition
since 1980.
He can be reached at (305) 743-8882.
Consult with your physician before starting any dietary program.
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