CRITICAL CARE: CARDIAC PRACTICE QUESTIONS AND ANSWERS 2024/2025
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Course
CRITICAL CARE
Institution
CRITICAL CARE
The left anterior descending coronary artery provides blood supply to the right
ventricle and to the front of the septum
→ False
Which coronary artery provides blood to the left atrium and left ventricle:
A. Right marginal artery
B. Posterior descending artery
C. Left circumflex artery
D....
CRITICAL CARE: CARDIAC PRACTICE
QUESTIONS AND ANSWERS 2024/2025
True or False: The left anterior descending coronary artery provides blood supply to the right
ventricle and to the front of the septum
→ False
Which coronary artery provides blood to the left atrium and left ventricle:
A. Right marginal artery
B. Posterior descending artery
C. Left circumflex artery
D. Right coronary artery
→ C
Which patient(s) are most at risk for developing coronary artery disease? Select-all-that-
apply:
A. A 25 year old patient who exercises 3 times per week for 30 minutes a day and has a
C. "Not all patients who have a heart catheterization will need a stent placement."
D. "I will not be completely asleep and will be able to breathe on my own during the
procedure."
→ A
A patient reports having crushing chest pain that radiates to the jaw. You administer sublingual
nitroglycerin and obtain a 12 lead EKG. Which of the following EKG findings confirms your
suspicion of a possible myocardial infraction?
A. absent Q wave
B. QRS widening
C. absent P-wave
D. ST segment elevation
→ D
A patient is receiving treatment for stable coronary artery disease. The doctor prescribes the
patient Plavix. What important information will you include in the patient's teaching? Select-
all-that-apply:
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