Pharmacology An important difference between leuprolide and ganirelix is that ganirelix: A Can be given orally B Immediately reduces gonadotropin secretion C Must be given in a Pulsatile fashion D Initially stimulates release of LH and FSH 💡 Explanation An important difference between leuprolide and ganirelix is that ganirelix: ✓ Correct Answer: B. Immediately reduces gonadotropin secretion