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Letrozole Protocol

Meaning

The Letrozole Protocol is a clinical regimen involving the therapeutic use of the pharmaceutical agent Letrozole, which functions as a potent, non-steroidal aromatase inhibitor. This drug is used to effectively block the conversion of circulating androgens into estrogens, a process catalyzed by the aromatase enzyme. In male hormonal health, this protocol is frequently employed to manage high estradiol levels resulting from endogenous or exogenous testosterone therapy, thereby mitigating potential estrogenic side effects like gynecomastia.