Testosterone production

Testosterone is for the most portion a man hormone produced by the testicles, although a smaller amount is produced by the adrenal glands. This hormone is accountable for the development of male physical characteristics, muscle mass, power, fat assignment and reproductive drive. Smaller amounts of testosterone are also produced by women in the ovaries and the adrenal glands. Testosterone production is stimulated by hormones such as leuteinizing hormone further up the chain starting at the hypothalamus in the brains.
The use of additional anabolic steroids to construct muscle bulk and strength has been favourite in bodybuilding and other sports requiring bulk and strength for many decades. They do work spectacularly well. Illegal supplemental steroids include regular testosterone or the very many natural or synthetic molecules based on testosterone or anabolic hormone precursors. Some examples incorporate testosterone enanthate, nandrolone, trenbolone, oxymethalone, stanozolol and the various commerce names under which they are marketed. The adverse effects or attractive these substances carelessly have been well documented. Although articulated formulations of some anabolic steroids are available, they are usually injected once or twice a week.