The nurse has provided medication instruction to a client prescribed methadone for intravenous (IV) opioid use disorder. Which of the following statements, if made by the client, would indicate a correct understanding of the instructions? Select all that apply.

C Using this medication instead of IV opioids may lower my risk for Hepatitis C. D This medication will send me into opioid withdrawals. E I may get drowsy while taking this medication. B I will need periodic blood tests while on this medication. A I will need counseling while taking this medication.