On the other hand, anabolic steroids or better known as anabolic androgenic steroids are a particular class of hormonal steroids that are related to the testosterone hormone, which is responsible for most the physical characteristics of male humans. Among the most prominent types of steroids are steroid hormones produced by human male and female body tissue called androgen hormones. As an example, the most well-known steroid hormones in human body are testosterone, dihydrotestosterone (DHT), and 17 alpha-hydroxylase (17 alpha-hydroxysteroid dehydrogenase, 17-OHase), testosterone lower anabolic steroids do. Other types of androgen hormones can include anabolic steroids like, but not limited to, dehydroepiandrosterone (DHEA), dehydroepiandrosterone sulfone (DESS), dihydroepiandrosterone or dihydrotestosterone (DHT), testosterone undecanoate (TU), and nandrolone decanoate (DDS).Towards a better understanding of the physiological properties of anabolic androgenic steroidsMany other hormones have also been linked to human performance, including growth hormone, adrenocorticotropin (ACTH) and follicle stimulating hormone (FSH), as well as other hormones, including growth hormone, corticosteroids (prednisone), and growth hormone receptor-2 (GHR-2).Moreover, some anti-cancer drugs like oncogene-like growth factor-1 (Lobradex) inhibitors and cyclooxygenase-2 (COX-2) inhibitors are also used to treat prostate cancer, do steroids negate birth control. The most prevalent drug class among anabolic steroid users is dihydrotestosterone and 17 alpha-hydroxylase (17 alpha-hydroxysteroid dehydrogenase, 17-OHase).One of the more common androgenic hormones among steroid users are testosterone undecanoate (TU). TU is derived from androgen-17 α-hydroxysteroid dehydrogenase (17-OHase) by chemical reaction of androgen and 17 α-hydroxysteroid. Moreover, there are some steroid androgenic steroids that are derived from the adrenal glands, notably androgen precursors (like 17 alpha and 17 β-hydroxysteroid precursors) and androgen-17α-hydroxysteroid decarboxylase (17-OHase), do steroids make your nose bigger.