The Nurse Is Caring for Patient Who Tells the Nurse

The nurse is caring for patient who tells the nurse that he has an angina attack beginning. What is the nurses most appropriate initial action?

A) Have the patient sit down and put his head between his knees.
B) Have the patient perform pursed-lip breathing.
C) Have the patient stand still and bend over at the waist.
D) Place the patient on bed rest in a semi-Fowlers position.