I’ll look into adex vs aromasin a little more and plan to have one on hand (nobody wants full blown gyno after all). However, taking it in a preventative fashion for the entire duration of my first cycle just doesn’t seem like a good stategy for me healthwise.
From William Llewellyn’s “Anabolics”.
"It is also important to note that estrogens can have a favorable impact on cholesterol profiles. The aromatization of testosterone to estradiol may, therefore, prevent a more dramatic
change in serum cholesterol. A study examined this effect by comparing the lipid changes caused by 280 mg of testosterone enanthate per week, with and without an aromatase
inhibitor. The group using only
testosterone enanthate in this study showed a small but not significant decrease in HDL
cholesterol values over the course of the 12-week investigation. After only four weeks, however, the group using testosterone plus the aromatase inhibitor displayed an HDL
reduction of an average of 25%. This group also showed a larger rise in the LDL cholesterol.
The potential positive effect of estrogen on cholesterol values also makes the issue of estrogen maintenance something to consider when it comes to health risks. To begin with, one maywant to consider whether or not estrogen maintenance drugs are actually necessary
in any given circumstance. Are side effects apparent, or is their use a preventative step and
perhaps unnecessary? The maintenance drug of choice can also have a measurableimpact on
cholesterol outcomes. For example, the estrogen receptor antagonist tamoxifen citrate does not seemto exhibitanti-estrogenic effects on cholesterol values, and in fact tends to increase HDL levels in some patients. Many individuals decide to use tamoxifen to combat estrogenic
side effects instead of an aromatase inhibitor for this reason, particularly when they are using
steroids for longer periods."