<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hi doctor, I have been having really heavy periods and my gynecologist told me that its idiopathic excessive menstruation. What medication do I need for this?  <response>: I would suggest starting on Medroxyprogesterone, Norethindrone Loestrin Fe, Megestrol Megace, or Progesterone to regulate your menstrual cycle and reduce the bleeding. 