Human Growth Hormone (HGH) Enhances Athletic Performance Like Testosterone

Human Growth Hormone (HGH) Enhances Athletic Performance Like Testosterone.
Human excrescence hormone, a corporeality frequently implicated in sports doping scandals, does seem to encourage athletic performance, a new study shows. Australian researchers gave 96 non-professional athletes venerable 18 to 40 injections of either HGH or a saline placebo. Participants included 63 men and 33 women. About half of the virile participants also received a second injection of testosterone or placebo.

After eight weeks, men and women given HGH injections sprinted faster on a bicycle and had reduced heaviness load and more lean body mass. Adding in testosterone boosted those crap - in men also given testosterone, the impact on sprinting ability was nearly doubled. HGH, however, had no consequence on jumping ability, aerobic capacity or strength, measured by the ability to dead-lift a weight, nor did HGH multiply muscle mass.

So "This paper adds to the scientific evidence that HGH can be play enhancing, and from our perspective at World Anti-Doping Agency (WADA), lends support to bans on HGH," said Olivier Rabin, WADA's branch director. The study, which was funded in area by WADA, is in the May 4 issue of the Annals of Internal Medicine. Human growth hormone is amongst the substances banned by the WADA for use by competitive athletes.

HGH is also banned by Major League Baseball, though the federation doesn't currently test for it. HGH has made headlines in the sports world. Recently, American tennis entertainer Wayne Odesnik accepted a voluntary suspension for importing the sum total into Australia, while Tiger Woods denied using it after the assistant to a prominent sports medicine adroit who had treated Woods was arrested at the US-Canada border with HGH.

However, based on anecdotal reports and athlete testimonies, HGH is to a large abused in professional sports, said Mark Frankel, manager of the scientific freedom, responsibility and law program for the American Association for the Advancement of Science. Prior into or has suggested HGH reduces fat mass, Rabin said, as well as help the body bring back more quickly from injury or "microtraumas" - small injuries to the muscles, bones or joints that befall as a result of intense training. That type of a boost could put athletes at a competitive advantage, Rabin said.