Drug Interactions: See Pharmacology: Pharmacokinetics under Actions.
Drug/laboratory test interactions: Administration of leuprorelin acetate in therapeutic doses results in suppression of the pituitary-gonadal system. Normal function is usually restored within three months after treatment is discontinued. Therefore, diagnostic tests of pituitary gonadotropic and gonadal functions conducted during treatment and for up to three months after discontinuation of leuprolide acetate may be misleading.