Anabolic Steroids Description

  • Anabolic Steroids
  • DrugFacts: Anabolic Steroids | National Institute on Drug Abuse (NIDA)
  • Steroid Effects: Abuse of Anabolic Steroids
  • A Description of Steroids - The New York Times
  • Anabolic Steroids - Definition, Description, General use, Precautions, Side effects, Interactions
  • National Geographic

    Anabolic Steroids

    anabolic steroids description Anabolic steroids are compounds, derived from testosterone, which promote tissue growth and repair. Because they have been used improperly by body builders and other athletes, they are controlled substances under United States federal law. Although these products anabolic steroids description different labeled uses, they are very similar in action and anabolic steroids description effects and may be used interchangeably, subject to differences in route of administration and duration of action. Anabolic steroids are not recommended for young children because the drugs may cause an early end to the growth of long bones, which results in short stature. Anabolic steroids should be used with great care in girls, because the drugs long term side effects of using testosterone masculinizing properties. Decanter stopper drugs should be reserved for situations in which the benefits outweigh the risk.

    DrugFacts: Anabolic Steroids | National Institute on Drug Abuse (NIDA)

    anabolic steroids description

    Anabolic steroid , also called anabolic-androgenic steroid , drug that mimics the male hormone testosterone in its ability to increase the growth of muscle tissue and in its promotion of male secondary sex characteristics. Anabolic steroids are used medically in humans to treat a variety of conditions, including anemia , breast cancer , hypogonadism , short stature, malnutrition , osteoporosis , and human immunodeficiency virus HIV wasting syndrome.

    The drugs are also used in veterinary medicine e. Some examples of anabolic steroids are nandrolone, oxandrolone, oxymetholone, stanozolol, and trenbolone acetate. Anabolic steroids target the androgen receptor , the natural biological receptor for testosterone and its metabolite dihydrotestosterone.

    Stimulation of the androgen receptor results in cell growth, leading to an increase in muscle size. It also leads to virilization—the development of masculine traits, including increased libido and deepening of the voice. Anabolic steroids are commonly abused by human athletes to build muscle and improve strength. The drugs are also used in livestock to augment muscle mass, and they are sometimes given to racehorses to increase stamina and heighten performance. The use of anabolic steroids is either forbidden or closely controlled in most human and some equine sports.

    Abuse of anabolic steroids, however, can result in significant harm to the body. In humans, abuse can lead to coronary heart disease , sexual and reproductive disorders, immunodeficiencies , liver damage, stunted growth, aggressive behaviour , susceptibility to connective tissue injury, and in females irreversible masculinization.

    Similar side effects can occur in livestock and other animals. In horses , for example, anabolic steroids can cause liver damage and weakening of the tendons and can result in decreased testis size and sperm production in stallions and altered reproductive cycling in mares.

    Anabolic steroids are readily detected in urine and blood. We welcome suggested improvements to any of our articles. You can make it easier for us to review and, hopefully, publish your contribution by keeping a few points in mind.

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    Please note that our editors may make some formatting changes or correct spelling or grammatical errors, and may also contact you if any clarifications are needed. The Editors of Encyclopaedia Britannica. Learn More in these related Britannica articles: There was also concern that the amateur spirit of the Games had been undermined by the growing commercial influence on sports in the West and the pervasive government control of athletes in the Eastern bloc countries.

    Tests for anabolic steroids and other substances improved, but so did doping practices, with the design of new substances often a year or two ahead of the new tests. When metre-sprint champion Ben Johnson of Canada tested positive for the drug stanozolol at the Summer Games….

    The anabolic steroids are testosterone derivatives that provide anabolic activity with less stimulation of growth of the sexual organs. Anabolic steroid s have been used to increase muscle strength and endurance. However, this practice can have serious long-term consequences, such as the development of atherosclerotic disease because….

    More About Anabolic steroid 9 references found in Britannica articles Assorted References development of physical culture In physical culture: Weightlifting effect upon human aging In human aging: Endocrine system uses In steroid: Androgens and anabolic steroids In sports: Human performance and the use of drugs characteristics of androgens In therapeutics: Hormones steroid hormones In steroid hormone history of baseball In baseball: Montreal, Canada, In Olympic Games: Doping and drug testing.

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    Steroid Effects: Abuse of Anabolic Steroids

    anabolic steroids description

    A Description of Steroids - The New York Times

    anabolic steroids description

    Anabolic Steroids - Definition, Description, General use, Precautions, Side effects, Interactions

    anabolic steroids description