The
Veg Edge
Many carnivorous
turned vegetarian athletes report having increased energy
and endurance, and better recovery from workouts since
making the switch to go meatless. This is not surprising
when you consider that the typical meat-based American
diet is excessive in fat and protein, and inadequate
in complex carbohydrates. Fats and proteins take a long
time to digest and put increased metabolic demands on
the body thereby, shortcircuiting energy levels. Complex
carbohydrates, on the other hand, are the body's preferred
fuel source. They are readily available for short-term
enery needs, and are stored as glycogen in the muscles
for long-term fuel use.
Fat does play a role in sports nutrition, in fact, you're body uses a combination
of fat and glycogen during exercise. The more fat your body burns during exercise,
the more glycogen is spared. This enables you to exercise longer without depleting
the body's primary energy source. However, the fat that is being burned is
not what's on your plate but, rather, what is stored in your body. Eating a
lot of fat before exercising slows down the rate at which oxygenated blood
moves to the muscles. The result is poor performance.
There are skeptics who will tell you that you need meat and other animal foods
in your diet, especially if you're an athlete. This is simply not true. The
American Dietetic Association has confirmed that a well-planned diet consisting
of plant foods supplies all of the Recommended Dietary Allowances for good
health. Furthermore, the notion that you need extra protein to build strong
muscles is nothing but a myth. Excessive protein is excreted - not turned into
muscle tissue. A diet high in protein taxes the kidneys and increases the body's
need for water. This could present a problem for an athlete who may not be
consuming enough water to begin with.
The same nutrition principles that apply to non-vegetarian athletes apply to
vegetarian athletes as well. A high-carbohydrate, moderate protein and low-fat
diet is the most healthful diet to follow. Simple sugars should be kept to
a minimum in your diet as they cause blood sugar to peak rapidly, then decline,
thus causing fatigue. It is generally best to eat two hours before an athletic
event. Any time after that can cause cramping. Lastly, don't forget to refuel
after exercise to replenish glycogen stores. High water content, carbohydrate
rich fruits are a good choice.