The nurse is providing care to a client with a suspected pulmonary embolism. Which of the following is not a manifestation of a pulmonary embolism?
Hemoptysis
Petechiae
Tachycardia
Facial weakness
The Correct Answer is D
A. Hemoptysis (coughing up blood) is a known symptom of a pulmonary embolism (PE). It results from lung tissue damage due to obstructed blood flow.
B. Petechiae are not typically associated with a PE. They are more commonly linked to conditions such as thrombocytopenia or fat embolism syndrome.
C. Tachycardia is a common manifestation of a PE. The heart rate increases as a compensatory mechanism due to decreased oxygenation.
D. Facial weakness is not a typical sign of PE. It is more commonly associated with conditions like stroke or Bell's palsy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Sitting up and leaning over the bedside table (tripod position) helps maximize lung expansion, decreases work of breathing, and improves oxygenation in clients with COPD.
B. Fowler's position can help with breathing but does not provide as much relief as the tripod position.
C. A recliner may be comfortable but does not optimize lung expansion like the tripod position.
D. Lying prone is not beneficial for COPD patients and can make breathing more difficult.
Correct Answer is C
Explanation
A. A complete occlusion of the coronary artery is characteristic of an ST-segment elevation myocardial infarction (STEMI), not an NSTEMI.
B. Chest pain that resolves with rest is more indicative of stable angina rather than NSTEMI.
C. An NSTEMI occurs due to a partial occlusion of a coronary artery, leading to myocardial ischemia and damage without ST-segment elevation on an ECG.
D. Chest pain at rest can be seen in both unstable angina and NSTEMI, but it is not the defining feature of NSTEMI.
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