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CVRN Exam Practice Questions With 100% Correct And Verified Answers
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CVRN Exam Practice Questions With 100% Correct And Verified Answers
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CVRN Exam Practice Questions With100% Correct And Verified Answers
Pulmonary edema - Correct Answer-
Nitroglycerin - reduce preload
loop diuretic - promote diuresis and
venodilation
morphine - reduce anxiety
ACE inhibitors - reduce afterload
Ventricular tachycardia - Correct Answer-3 or
more ventricular contractions in a row at a
rate of 100-200 bpm.
Defibrillate if patient is unconscious or
unstable
Cardiac tamponade - Correct Answer-S/S:
decresed chest tube drainage, muffled heart
sounds, tachycardia, pulsus paradoxus, and
decreased urinary output.
if chest tube is kinked/blocked you can milk it
but not strip it.
cardiac ischemia - Correct Answer-
characterized by inverted T waves
(ST segment will elevate as heart muscle is
damaged and elevated symmetrical T waves
will form)
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, Q wave MI - Correct Answer-Q or QS waves
develop as repolarization is altered or absent
Q wave changes are usually permanent
Pericardities - Correct Answer-sudden onset
of intermittent substernal pain that refers to
the neck, arm, and back
angina pain - Correct Answer-related to
exertion and lasts 5-15 min.
Felt substernal or retrosternal, radiating
across the chest and sometimes in the neck,
arm, and jaw.
Myocardial pain - Correct Answer-lasts over
15 min and occurs spontaineously or after
unstable angina
It is substernal or over the pericardium with
possible spread across the shoulders and
hands
Anxiety pain - Correct Answer-lasts 2-3 min
tends to occur across the chest and not
radiate
possible numbness in the hands and mouth
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