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ckejyetf9k · Posted: Fri 3:31, 25 Oct 2013 Post subject: barbour france paris Stay Hydrated!

We've all heard that it's important to drink enough water during hard [url=http://www.jeremyparendt.com/Barbour-Paris.php]barbour france paris[/url] workouts. But why? And how much is enough?

Why? Your muscle contractions generate heat when you exercise. Your body sweats to reduce this temperature. Sweating out as little as two percent of your body weight (three pounds if you weigh 150 pounds) can adversely affect your metabolism and performance. Not drinking enough is often referred to as "dehydration." Dehydration can lead to fatigue, decreased coordination, and muscle cramps. In hot weather, it can also lead to heat exhaustion.

Competitive runners know that staying hydrated has a real effect on their performance. To the more typical user, who may just want to lose weight, the importance may not be so obvious. When the body uses [url=http://www.ktbruce.co.uk/hollisteroutlet.php]hollister outlet[/url] stored fat for fuel, it creates waste. The excretory system [url=http://www.tagverts.com/barbour.php]barbour online shop[/url] transports this waste into the blood. Sufficient water intake allows the blood to further speed the transport to this waste for elimination. Drinking water during exercise also contributes to the process through which generating heat raises the [url=http://www.fibmilano.it]woolrich outlet[/url] metabolism and burns more calories. Marathoners suggest drinking twenty to twenty-four ounces for every pound lost during a run.

Sufficient water intake is also necessary for your muscles to contract efficiently. With insufficient water, your strength and [url=http://www.mxitcms.com/abercrombie/]abercrombie[/url] performance is impaired. The effectiveness of your workouts is also reduced. A drop in body water volume of only 1% can cause a reduction in performance of over 10%.

Water also helps [url=http://www.osterblade.com]moncler sito ufficiale[/url] reduce the soreness you feel after an intense workout. Muscular contractions stimulate the muscles to release a chemical called hydroxyproline. This chemical irritates the nerve endings and causes the [url=http://www.teatrodeoro.com/hollisterde.php]hollister[/url] muscle soreness you can feel the next day. You flush this out of your blood with the other waste products, but only if the blood is sufficiently hydrated. Adequate flushing also speeds recovery.

How Much? First, we are talking about water, not alcohol! Alcohol actually dehydrates you by causing you to excrete a greater amount of water than you would have had you not drank the alcohol. Competitive runners will often drink a commercial product like Gatorade, on the theory that they need to replenish electrolytes, sodium, and other things excreted [url=http://www.ktbruce.co.uk/mulberrysale.php]mulberry sale[/url] through sweating. However, this is not necessary for the casual exerciser so neither are the drinks.

Serious [url=http://www.sandvikfw.net/shopuk.php]hollister sale[/url] runners suggest drinking 6 to 8 ounces every 20 minutes during your workout. During longer workouts or running in hot weather, more may be necessary based on how much you sweat. This amount varies [url=http://www.ktbruce.co.uk/hollisteroutlet.php]hollister[/url] greatly between people, with some sweating as little as a quart per hour and others as much as 4 quarts per hour. It [url=http://www.par5club.com/louboutin.php]louboutin pas cher[/url] is easy to underestimate this amount because small amounts evaporate quickly on contact with the air.

A half hour run on a treadmill in an air-conditioned room probably does not require a careful monitoring of fluid intake during your workout. However, a drink afterwards is always a good idea. The old adage holds true; drink before you get thirsty.
Robert Braun has been using, selling, and writing about treadmills and elliptical machines for decades. For more information on [url=http://www.agentparadise.com]woolrich sito ufficiale[/url] treadmills, see
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