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NAPLEX 2020: Ischemic Heart
Disease (Chapter 29) Questions and
Answers (100% Correct Answers)
Already Graded A+
What term is used to describe chest pain, pressure, tightness,
© 2026 Assignment
or discomfort? Ans: Angina
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What are the associated causes of angina? (2) Ans: Myocardial
Expert
Ischemia
Coronary Artery Spasms
Which type of angina is predictable, and often associated with
exertion or emotional stress? Ans: Stable Angina
True or False: Stable angina can be relieved in minutes with
rest or nitroglycerin. Ans: True
Which type of angina is a form of acute coronary syndrome,
and is considered a medical emergency? Ans: Unstable
Angina
What words are commonly used to describe the chest pain
associated with angina? (4) Ans: Squeezing
Grip-like
Heavy
, 2
Suffocating
Which type of angina is caused by vasospasms of the coronary
artery? Ans: Prinzmetal's Angina
Which form of angina is most likely to occur at rest? Ans:
Prinzmetal's Angina
Angina occurs as a result of an imbalance between what two
factors? Ans: Myocardial Oxygen Demand
© 2026 Assignment
Myocardial Oxygen Supply
Guru01 - Stuvia
Expert
What is the most common cause of reduced oxygen supply in
SIHD? Ans: Atherosclerosis
What disease is associated with the narrowing of the arteries
and reduced blood flow to the heart? Ans: Coronary Artery
Disease
What factors may lead to an increase in myocardial oxygen
demand? (3) Ans: Increased Heart Rate
Increased Contractility
Increased Left Ventricular Wall Tension
What type of test is performed to assess the likelihood of CAD
and diagnose SIHD? Ans: Cardiac Stress Test
What action is performed by patients undergoing a cardiac
stress test? Ans: Exercise
NAPLEX 2020: Ischemic Heart
Disease (Chapter 29) Questions and
Answers (100% Correct Answers)
Already Graded A+
What term is used to describe chest pain, pressure, tightness,
© 2026 Assignment
or discomfort? Ans: Angina
Guru01 - Stuvia
What are the associated causes of angina? (2) Ans: Myocardial
Expert
Ischemia
Coronary Artery Spasms
Which type of angina is predictable, and often associated with
exertion or emotional stress? Ans: Stable Angina
True or False: Stable angina can be relieved in minutes with
rest or nitroglycerin. Ans: True
Which type of angina is a form of acute coronary syndrome,
and is considered a medical emergency? Ans: Unstable
Angina
What words are commonly used to describe the chest pain
associated with angina? (4) Ans: Squeezing
Grip-like
Heavy
, 2
Suffocating
Which type of angina is caused by vasospasms of the coronary
artery? Ans: Prinzmetal's Angina
Which form of angina is most likely to occur at rest? Ans:
Prinzmetal's Angina
Angina occurs as a result of an imbalance between what two
factors? Ans: Myocardial Oxygen Demand
© 2026 Assignment
Myocardial Oxygen Supply
Guru01 - Stuvia
Expert
What is the most common cause of reduced oxygen supply in
SIHD? Ans: Atherosclerosis
What disease is associated with the narrowing of the arteries
and reduced blood flow to the heart? Ans: Coronary Artery
Disease
What factors may lead to an increase in myocardial oxygen
demand? (3) Ans: Increased Heart Rate
Increased Contractility
Increased Left Ventricular Wall Tension
What type of test is performed to assess the likelihood of CAD
and diagnose SIHD? Ans: Cardiac Stress Test
What action is performed by patients undergoing a cardiac
stress test? Ans: Exercise
