Possible Interaction: Arginine and Medroxyprogesterone Acetate

“…,medroxyprogesterone acetate , was … to arginine infusion, an observation previously reported by Simon et al. Oral medroxyprogesterone acetate therapy resulted in striking reduction in growth hormone levels in … hormone response to arginine infusion was negligible or absent in 9 volunteers and 11 of 12 acromegalics during this form of therapy.”