Study related to illegal application of HGH

Human Growth Hormone (HGH) has been originally elaborated for therapeutic needs. This preparation is prescribed to treat kids with growth disorders and grown-ups that suffer from deficiency of growth hormone and associated health problems. But this drug is often abused. Many weightlifters and other sportspersons administer this preparation for athletic purposes. Under laws of some countries, including the USA, purchase and usage of this medicine for non-medical needs are claimed to be illegal.
However this product is illegal without any prescription, it is not difficult to obtain it. This preparation is widely available at online drug stored. Furthermore, street dealers sell this medication. Since the price is not increased, numerous athletes have possibility to purchase it.
Those who apply HGH illegally abuse also other medications. They are not limited just by illegal administration of this drug. Which drugs are also used by consumers of HGH?
Certain scientists decided to conduct a study related to illicit usage of HGH. They enrolled 230 weightlifters aged 18-40 into the research. The experts could define that the most of these weightlifters took not only HGH but also anabolic-androgenic steroids and insulin-like growth factor-1. Moreover, many of them used recreational drugs, such as cocaine, ecstasy, etc.
Which dangers are faced by those that administer high measures of HGH prolonged period of time? Unluckily, negative effects resulted from high doses of this product are not studied sufficiently because doctors usually don’t recommend increased measures.  Increased quantities are commonly used by those that administer this medicine for performance-enhancing effects. But it is known that usage of enhanced quantities during prolonged period of time may lead to severe undesirable effects. This preparation may affect various systems, including endocrine, respiratory, cardiovascular, etc. It is necessary to be very careful because increased quantities of this product are linked even with cancer.