Which of the following is true about angina pectoris?
A) Angina is an unrelenting feeling of pain or discomfort.
B) Angina is a brief feeling of pain or discomfort.
C) Angina produces permanent damage to the heart.
D) Angina is often fatal.
Question 2
Angina pectoris literally means:
A) hardening of the arteries.
B) pain in the chest.
C) coronary artery disease.
D) heart attack.