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A little history of Bell Helmets!
Do you know that the company that makes Bell helmets did not start out making helmets? It was a company that sold auto parts -- Bell Auto Parts -- started by George Wight in Bell, California, in 1923. In 1933, Rogy Richter went to work for Wight....
Can growth hormone boosters enhance muscle growth?
Many experts feel that supplementation with growth hormones offers exciting possibilities to adult bodybuilders, especially those aged over thirty. They should not be taken by anyone aged under twenty. In the past growth hormone was available only...
Geocaching -- The New High--Tech Sport
There are about 150,000 of them spread throughout 213 countries and you need satellites to help you find them. What are they? They're geocaches and geocaching is a sport that is quickly gaining popularity. The geocaches come in all different sizes...
Paintball Equipment – A Beginner’s Guide
Getting involved with such an exciting sport like paintball really gets the motivation going. Once exposed to the activity, players want to start buying all the paintball equipment they possibly can. It is wonderful that so many people are...
Reasons to Join a Martial Arts Class
If you are looking for a new exercise program, either because
you are in a rut with your old routine, or you are just starting
out, you might want to consider joining a martial arts class.
Martial arts is a fun, challenging work out that you can...
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The facts about anabolic steroids
Anyone involved in the world of bodybuilding, and competitive sport generally, will understand the pressures that go with striving to achieve optimal performance. Sometimes athletes feel they cannot reach their peak without artificially enhancing their powers of recovery from intensive training. One way to speed up this process is through the use of anabolic steroids. In this article we'll examine what anabolic steroids actually do. In a second article we'll focus on the dangers associated with steroid use.
The main active ingredient in steroids is testosterone which is well known as the major male hormone. Testosterone affects the body in two ways, either as an anabolic or an androgenic influence. The anabolic action helps build body tissue by increasing lean muscle mass and bone density. The androgenic actions are those that affect secondary sex characteristics in men.
In recent years research has provided some interesting information in relation to testosterone:
1. It affects muscle size through muscle fiber hypertrophy with an increase in the cross-sectional area of muscle fiber.
2. It takes a dose of at least 300 milligrams of testosterone to raise the body's level above
normal.
3. It acts directly on the muscle itself.
4. It stimulates the release of growth hormone.
5. It has an anti-catabolic effect.
From these facts we can deduce that testosterone is an effective aid to muscle building and that it must be taken in significant quantities to have this effect. As far as bodybuilding is concerned the science beyond this is somewhat limited as most users base their steroid regimes on little more than trial and error or the advice of 'veterans'. Due to the illegal nature of steroid use little scientific data exists to confirm the effectiveness of the many steroid supplements in use.
It is perhaps the tendency of some bodybuilders to use a combination of powerful steroids and other drugs that presents the very real dangers that have sometimes led to tragic conquences.
About the author:
Richard 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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