A nurse is caring for a client with sudden onset of chest pain, the nurse completes the electrocardiogram (ECG). The nurse understands that this client is having what type of acute coronary syndrome?

NSTEMI
Stable Angina
STEMI
Unstable Angina
The Correct Answer is C
Rationale:
A. This is wrong because the ECG leads show ST segment elevation.
B. Stable angina may present with ST segment depression in an ECG unlike in the strip shown above which depicts an ST segment elevation.
C. This is correct because of the ST segment elevation.
D. Unstable angina may have hyperacute T wave, flattening of the T waves, inverted T waves or an ST depression unlike in the above ECG strip.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. Diminished breath sounds are not typically associated with a pericardial effusion.
B. Increased blood pressure is not typically associated with a pericardial effusion but it can instead result in hypotension due to decreased cardiac output due to compression of the heart by the accumulated fluid.
C. The heart sounds may become faint or distant due to fluid accumulation around the heart.
D. A new systolic murmur may indicate a pericardial effusion and should be further evaluated.

Correct Answer is B
Explanation
Rationale:
A. Hyperkalemia is not typically associated with thiazide diuretics.
B. Cardiac dysrhythmias can occur with thiazide diuretics due to electrolyte imbalances.
C. Seizures are not typically associated with thiazide diuretics.
D. Hypoglycemia is not typically associated with thiazide diuretics.
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