Hi,I am Dr. Shanthi.E (General & Family Physician). I will be looking into your question and guiding you through the process. Please write your question below.
Hello, I am currently on Opana ER and had to switch to the generic, there is a difference, I don't get the pain relief that I did from name brand, I would like to switch to a different medication that is an ER that is equal to Opana - any suggestions ?