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 D
Explanation
Rationale:
A. Nitroglycerin does not interact with contrast material.
B. Carvedilol does not interact with contrast material.
C. Atorvastatin does not interact with contrast material.
D. Metformin can interact with contrast material and increase the risk of acute kidney injury. It is typically held before and after procedures involving contrast material.
Correct Answer is A
Explanation
Rationale:
A. Petechiae are small, pinpoint red or purple spots on the skin that may indicate bleeding or thrombocytopenia, which can be a side effect of heparin therapy.
B. Slowing pulse rate is not typically associated with heparin therapy.
C. Confusion is not typically associated with heparin therapy.
D. Pruritus (itching) is not typically associated with heparin therapy.
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