Tag: Testosterone flare

Clinical studies show that after an initial testosterone surge, Lupron (leuprolide acetate) typically lowers serum testosterone to castrate levels within 2 to 4 weeks [1.2.3, 1.3.1]. This guide details how quickly does Lupron lower testosterone and the mechanisms involved.

Lupron (leuprolide acetate) is a hormone therapy used to treat advanced prostate cancer, endometriosis, and other conditions [1.8.1, 1.8.2]. A key question for many patients is, **can Lupron cause testicular pain**, and the answer is yes, particularly during the initial phase of treatment [1.2.2, 1.7.3].