The nurse is caring for a client with multiple IV medications. Which of the following drugs are compatible?

  1. vancomycin and heparin
  2. nitroglycerin and dopamine
  3. sodium bicarbonate and dobutamine
  4. furosemide (Lasix) and ondansetron (Zofran)
Number 2 is correct.
Rationale: Nitroglycerin and dopamine are compatible. The other drug combinations listed are not compatible.