Next to air, water is the most important nutrient needed to
sustain life. Water makes up approximately 70-75% of the body,
and helps regulate body temperature, produce energy, and helps
flush waste from the body. During exercise the body can lose
up to 2 litres of water per hour.
It is very important to remain hydrated and drink lots of
water in preparation for exercise, and to rehydrate as necessary
during exercise to replenish depleted water in the body. Dont
wait until you are thirsty before drinking, as by this time
you are already dehydrated. Compared to other beverages cool
water is the most quickly absorbed by the body.
Many people do not drink enough water. 8 cups of water a
day is recommended, not taking exercise demands into consideration.
For peak performance, a martial artist should be properly
hydrated at all times. Poor hydration will result in fatigue,
muscle soreness, and a slower recovery time from exercise.
Drinking adequate amounts of water will also help to regulate
body weight. Water helps the body to metabolize stored fat
by helping flush the liver, which metabolized fat. If the
liver is not properly hydrated, the effectiveness of a fat
burning workout are reduced.
Drinking enough water will also help relieve fluid retention.
When the body is low on fluids it tries to store the fluid
it does have and fluid retention occurs. By drinking enough
water your body will not store the water because it is hydrated
properly and will not be pushed into a water famine situation.
Water also helps flush the body of waste and toxins. Water
will flush the kidneys and liver and help them to expel the
wastes collected in your body through your urine.
Remember, for peak performance in martial arts and life,
drinking enough water is essential.