At one time, wrestlers purposely dehydrated to lose weight rapidly
and make weight categories. Fortunately, this practice is decreasing,
but it still occurs.
Wrestlers dehydrated in many ways. Some exercised in hot rooms, often
while wearing rubber suits in an attempt to sweat off water. Others
simply did not drink any fluids or eat foods high in water. Still others
lost water by spitting in a cup all day. And some took diuretics (water
pills) to increase urine output.
Unfortunately, a few wrestlers used a combination of these methods
to reduce body water, lose weight, and make weight categories. None
of these practices is recommended. Using them in combination is especially
dangerous.
Dehydration poses both short- and long-term
dangers to your health. In the short-term, your body's cooling
system can't work properly and you can overheat, suffer heatstroke,
and possibly die. Long-term, repeated episodes of dehydration can be
damaging to your kidneys.
The most common outcomes of dehydration are
poor endurance and poor performance. Some athletes mistakenly
believe that after purposely dehydrating their bodies, they can rapidly
rehydrate and almost immeditaley regain optimum performance. While drinking
plenty of fluids is the right thing to do after becoming dehydrated,
it may take many hours before your body completeley rehydrates and you
can perform your best.
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