The nurse assesses the client who recenlty had Coronary Arte…

The nurse assesses the client who recenlty had Coronary Artery Bypass Graft (CABG) surgery with the following vital signs:  T 98.6 degrees Fahrenheit, BP 106/72, HR 54, R 16.  It is 0800 and the nurse will be administering the following prescribed medications.  Which medication should the nurse consider holding?