Anabolic steroids sometimes referred to as roids or juice is synthetic hormones that cause the body to produce muscle and prevent muscle breakdown. The word "anabolic" is derived from a Greek word that means to "build up."(

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Introduction

Anabolic steroids sometimes referred to as roids or juice is synthetic hormones that cause the body to produce muscle and prevent muscle breakdown. The word "anabolic" is derived from a Greek word that means to "build up." (Reynolds, W., & Weider, J., 1999)

Steroids were developed in the 1930s to help aging men maintain strength or to raise levels of naturally occurring testosterone (primarily to treat hypogonadism.) In the 1950s, athletes began using anabolic steroids after witnessing the domination of East Europeans and Soviets in an international sports event. It was later discovered that these athletes had used steroids. ( Kuipers, H. 1998)

Anabolic which is androgenic steroids which are a man-made substance which relates to male sex hormones. "Anabolic" is to build the muscle, and "androgenic" refers to increased masculine characteristics. "Steroids" refers to the class of drugs. When too much testosterone is produced, the body can react by shutting down skeletal growth mechanisms. Researcgh carried out by the national institute of drug abuse show that there are 100 different types of anabolic Steriods and the number is increasing.  however the ones which containing a 17-alkyl and 'alpha-alkylated' group have potentially more adverse affects, in particular to the liver  (Anabolic Steroid Abuse, April 2000). There is a lot of controversy surrounding the Anabolic steroids as there are numerous health risks associated with them. Steroid hormones work by stimulation of receptor molecules in muscle cells, which activate specific genes to produce proteins (see Figure 1). They also affect the activation rate of enzyme systems involved in protein metabolism, thus enhancing protein synthesis and inhibiting protein degradation (called an anti-catabolic effect). (Fahey, T.D. 1998).

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It is thought that the drug enters the bloodstream and finds particular body cells for which it attaches itself. These cells include muscle cells, hairs, some skin glands and certain areas of the brain. Anabolic steroid appears to increase protein production and so increases the size and strength of muscles. This process can reverse if the muscle is not stimulated, and so that is the reason training is needed as well as steroids to increase muscle size. (www.anabolics.com)

It is also thought that steroids can increase blood volume and therefore increase blood flow and oxygen supply to the muscles. Steroids also seem to increase the amount of a chemical in the body called glycogen. Glycogen is the 'fuel' the body makes from certain foods. Anabolic steroids also appear to reduce a chemical called cortisol, which the body produces to break down muscle cells when they are not needed.  

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At the moment it is legal to posses’ anabolic steroids, however in November 1994 the supply of steroids became a new offence under the Misuse of Drugs Act. Most are illegal and are banned by professional sports organizations. If an athlete is caught using Anabolic steroids, his or her career can be finished (i.e. Ben Johnson). The penalties are the same as that for supplying a Class B controlled substance. (www.drugscope.org.uk)

Steroids can be taken in the form of pills, powders, or injections, the way in which it is used is by cycles of weeks or months referred to as "cycling", ...

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