What Is Cortisol?
Cortisol is a steroid hormone that is actually very dangerous for aspiring bodybuilders and gym jocks… it can really fuck with your muscle building goals if not addressed properly. In fact, cortisol is termed catabolic as it has the opposite effect to testosterone, insulin and growth hormone in that IT BREAKS DOWN MUSCLE TISSUE! Cortisol, which is naturally released by the adrenal glands under conditions of high mental and physical [...]
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