Steroid use by athletes
Of course, one of the biggest concerns people have is about estrogen and estrogen related side effects. steroid use by athletes Buy anabolic steroids. Right behind that however are questions about DHT. It seems that people have the misconception that DHT is some evil androgen by product that serves no purpose in the body but to make our prostates blow up and our hair fall out. The real situation is of course much more complex. steroid use by athletes Steroid-statistics. DHT is one of those good guy / bad guy hormones that is sorely misunderstood. For many people, it is NOT something that you want to reduce or eliminate in the body. For some others though, keeping DHT levels under control is probably a prudent course of action. steroid use by athletes Buy mexican anabolic steroids online. Knowing the facts about DHT will help you decide just which group you belong to. Testosterone is a prohormone?The main androgen secreted by the testes is of course testosterone. However, in most of the body, the androgenic signal is not carried through by testosterone. In these tissues, which include the brain (CNS), skin, genitals - practically everything but muscle - the active androgen is actually DHT. Testosterone in this case simply acts as a prohormone that is converted to the active androgen DHT by the action of the enzyme 5alpha reductase (5- AR). 5-AR is concentrated heavily in practically every androgen dependent area of the body except for skeletal muscle. This results in very little testosterone actually getting through to these parts of the body to bind to androgen receptors. Instead, it is quickly transformed into DHT, which then interacts with receptors. This transformation serves a very important biological function in these tissues. You see, DHT is a much stronger androgen than testosterone - it binds about 3-5 times more strongly to the androgen receptor. If you took away 5-AR from these tissues and blocked the formation of DHT, then you would see some dramatic changes in physiology. A good case in point is demonstrated in male pseudohermaphroditism due to congenital 5- AR deficiency. This is a relatively rare disorder, however it is actually quite common in the Dominican Republic. In this disorder, males are born with little or no 5-AR enzyme. They have ambiguous genitalia and are often raised as girls. When puberty occurs, their testosterone levels elevate normally although their DHT levels remain very low.
Steroid use by athletes
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