Proper hydration has long been regarded as an
essential key to weight loss, but the ideal amount that you should
consume is often in debate. Because water is inexpensive and easier to
come by than many other weight loss methods, however, any reasons that
suggest it may aid in weight loss are not taken lightly by those
struggling to maintain an optimal weight. Various explanations exist for
why hydration is so important.
Importance of Water
Almost two thirds of the human body is made up of
water. Its roles include everything from removing waste to regulating
body temperature to lubricating joints, just to name a few. Water also
acts as a natural appetite suppressant and aids in metabolism. With all
these functions, the consumption of water is vital to the normal
functioning of the body.
Effects of Dehydration
A lack of water consumption can be detrimental to
your body. If your hydration levels drop by only 2 percent, you may
experience fuzzy thoughts, lack of concentration and difficulty focusing
visually. If you often feel fatigued in the middle of the day and
cannot figure out why, dehydration is likely the culprit, which in turn
makes exercise difficult to perform. When you are not properly hydrated,
you may also feel a burning sensation in your stomach that is similar
to hunger pangs. This feeling can mistakenly lead you to unnecessary
calorie consumption. It has also been linked to increased risk of
cancer, premature aging, irritability, anxiety and numerous other
ailments. Links have even been made between chronic dehydration and
obesity.
How Water Aids Weight Loss
According to Revive Your Life, a study conducted
at the University of Washington found that drinking one 8-oz. glass of
water eliminated midnight hunger pangs in 98 percent of the subjects,
thus decreasing caloric intake from midnight snacks. Water may also
cause an increase in energy, allowing you to push harder through those
workouts. "The Journal of Clinical Endocrinology and Metabolism"
published a study in 2003 examining the thermogenic effect of water.
Researchers led by Michael Boschmann found that consuming 16 oz. of
water caused a 30 percent increase in metabolism, mostly attributable to
the body warming the water to body temperature.
Other Drinks
Pure water is the most beneficial form of liquid to consume. Sugary drinks contain empty calories, plus they can cause your body to struggle to absorb the water it needs. Caffeinated drinks can be even more damaging due to caffeine’s diuretic effect, causing the amount of excretion of water from the body to be elevated
References
My Food Diary: Water and Weight Loss
Revive Your Life: The H2O Factor
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