This article will cover
the importance of staying hydrated and the important role that water plays on
performance, but will NOT talk about the different kinds of water (alkaline,
reverse osmosis, etc) and which is best, simply because there is far too much
literature out there with varying opinions. Some say that alkaline water is
best, others say distilled, etc, and to cover them all goes beyond my expertise
as well as the scope of this article.
The Importance Of
Water
Considering that the
body is comprised mostly of water, with literature suggesting the brain being
between 80-95% water, blood being roughly 82% water, lungs being roughly 90%
water, and muscles being 75% water, optimal performance cannot be achieved with
suboptimal levels of hydration, as all the body’s functions depend on adequate
fluid levels. As you can imagine water is pretty much the single most
critical nutrient for health, growth, and development. Not only is it the most
important nutrient in the body, it is also the most abundant. Water is critical
to the balance of all the body's systems, including the brain, heart, lungs,
kidneys and muscles. The onset of many symptoms and avert disease
processes can be prevented with adequate water intake.
A 2% drop in body
water can cause a small but critical shrinkage of the brain, which can impair
neuromuscular coordination, decrease concentration, and slow thinking.
Dehydration can also reduce endurance, decrease strength, cause cramping and
slow down muscular response time.