As we discussed above, Dianabol carries a strong aromatizing nature, and is a C17-aa anabolic steroid; as such, its side-effects will revolve around these factors. As an aromatizing steroid, this means there can be a testosterone to estrogen conversion, and if estrogen levels go to high it can lead to some complications. When estrogen levels increase, the hormone can attach to the receptors and cause gynecomastia (male-breast enlargement) and it can also promote excess water retention and high blood pressure; Dbol is notorious for promoting high blood pressure. Needless to say, if you already suffer from high blood pressure you should not touch this steroid, but if it's healthy you'll need to ensure it stays this way. For this reason, in-order to combat and avoid these estrogenic side-effects of Dbol, the use of an Aromatase Inhibitor (AI) is often advised. It shouldn't be too hard to see how this can help; after all, an AI inhibits aromatase, but it goes a step further by reducing the body's total estrogen levels. Of course, and this cannot be overstressed, you must keep your doses at a responsible level; most will need at least 20mg per day for any anabolic promotion, with a maximum dosing of 50mg per day. It should be noted; if you've never used this steroid before, you should not start with a high end dose; start low and see how you respond.
HCG : It is strongly recommended that HCG be a part of your testosterone cycle. The addition of HCG will prevent testicular atrophy, which will occur with testosterone use. When we use testosterone or any anabolic steroid , we suppress our natural testosterone production. If we are supplementing with testosterone, this isn’t a concern during the cycle as we are providing our body with the testosterone it needs. However, HCG will keep the natural production online, which will make post cycle recovery far more effective. A dose of 250-350mg two times per week will suffice for most men. For information on post cycle therapy (PCT) please visit How to Come off Steroids .