What is the difference between angina pectoris and a myocardial infarction?

What is the difference between angina pectoris and a myocardial infarction?
A . As an EMT-B you cannot determine the difference
B . The pain from angina pectoris will gradually get worse
C . A myocardial infarction will go away with rest
D . Angina pectoris is caused by physical or emotional stress

View Answer

Answer: D

Explanation:

Angina pectoris is typically caused by physical emotional stress. Symptoms usually last no more than 10 minutes and are relieved by rest.