The Nurse Is Teaching a Patient Diagnosed with Aortic Stenosis

The nurse is teaching a patient diagnosed with aortic stenosis appropriate strategies for attempting to relieve the symptom of angina without drugs. What should the nurse teach the patient?

A) To eat a small meal before taking nitroglycerin
B) To drink a glass of milk before taking nitroglycerin
C) To engage in 15 minutes of light exercise before taking nitroglycerin
D) To rest and relax before taking nitroglycerin