Q1: A nurse is caring for a client with heart failure with 4+ pitting edema and sodium of 130 mEq/L. Which actions should the nurse take? Select all that apply.

Q2: A nurse is preparing to administer diphenhydramine 25 mg by mouth (PO) every 6 hours to a client. Available is diphenhydramine 12.5 mg tablets. How many tablet(s) should the nurse administer per dose?

Q3: A nurse is caring for a client with right-sided heart failure. Which assessment finding should the nurse expect?

Q4: A nurse is preparing to auscultate a client's heart sounds. Which valve would the nurse auscultate when placing the stethoscope at the 4th intercostal space to the left of the sternal border?

Q5: A client presents himself to an emergency department.