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A Treadmill Reader Rack - What Is It And What Does It Do?
A treadmill reader rack is a generic term for the basket which
holds the varying amounts of instruments that the modern day
treadmill offers the consumer as part of accessory pack that
comes with your treadmill.
Bearing in mind the cost of...
Fitness and Exercise For Children
Fitness and exercise are important. We all know that, and had
that lesson drummed into our heads in school. But, how much
attention do we pay to our children when it comes to fitness and
exercise? In our modern day, too many children spend...
Have fun with a sea scooter
A sea scooter is a water propeller which facilitates the practices of divers as well as it ads fun to their activities. It makes the practice of this sport easier and allows divers to spend their energies in a better way. These devices usually are...
Home Sweet Treadmill
For those of you trying to stay in shape or shed a few pounds (who isn't?) there are tons of resources. Perhaps you think there's nothing better than outdoor sports to burn up the calories as you feel those wonderful endorphins kicking in. But what...
Rolling Into The Mainstream
Ask any disabled athlete if they would jump at the chance to compete against able-bodied athletes, and they would probably give you an emphatic "Yes!" Whether it's crossing the finish line in a track meet, or kayaking on the river, having the...
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Know Your Bodybuilding Supplement - BCAA's
BCAA stands for branched chain amino acids and is increasingly being recognized as an important supplement in the field of sports nutrition. In short the term refers to three essential amino acids - leucine, isoleucine and valine.
Amino acids are widely known as the building blocks of protein. When protein food is eaten it gets digested into individual amino acids and short chains of amino acids that are sufficiently small to be absorbed into the bloodstream. They are then used by the body to build and repair tissues amongst other things.
Amino acids are split between those classed as essential and those labelled non-essential. This simply means that essential amino acids cannot be made by the body, whereas non-essential amino acids can. There are nine essential amino acids and each must be obtained from the diet. The nine essential amino acids are histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan and valine.
Non-essential amino acids are just as important as the essential variety and the term simply means they can be made by the body from vitamins and other amino acids. The
non-essential amino acids are alanine, arginine, asparagine, aspartic acid, cysteine, cystine, glutamic acid, glutamine, glycine, proline, serine and tyrosine.
The BCAA's are especially important to athletes because they are metabolized in the muscle rather than the liver. This means that they can be used either to build new proteins or be burned as fuel to create energy. Supplementing with BCAA's has been shown to result in measurable gains in both muscle strength and size. Taken before a workout BCAA's can improve performance and delay the onset of fatigue. They also operate as anabolic agents allowing the body to burn fat and not muscle.
As a supplement that has no reported side effects, branched chain amino acids offer many benefits to the serious bodybuilder.
ABOUT THE AUTHOR
Rick Mitchell is the creator of the bodybuildingadvisor.com website that provides guidance and information to athletes at all levels of bodybuilding experience. Go to Bodybuilding Advice to learn more about the issues covered in this article.
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