A nurse is collecting data on a client who is one day postoperative. The nurse should recognize which of the following findings is a manifestation of atelectasis?
Pedal edema
Dysphagia
Distended neck veins
Dyspnea
The Correct Answer is D
A. Pedal edema is related to fluid retention or circulatory issues, not atelectasis.
B. Dysphagia, or difficulty swallowing, is not typically associated with atelectasis.
C. Distended neck veins are a sign of increased central venous pressure, not atelectasis.
D. Dyspnea, or difficulty breathing, is a common sign of atelectasis, which is the collapse of part or all of a lung, leading to impaired gas exchange.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Activation of the inflammatory cascade in SIRS typically leads to decreased perfusion and tissue damage due to widespread inflammation and capillary leakage.
B. SIRS can affect multiple organs, but it is particularly known for impacting the lungs and kidneys rather than the heart.
C. While SIRS can involve coagulation issues, these are not specifically due to spleen dysfunction but rather to the widespread inflammatory response.
D. SIRS is driven by a deregulated cytokine storm, which leads to an excessive and uncontrolled inflammatory response, potentially resulting in multiple organ failure.
Correct Answer is B
Explanation
A. Sexual activity is known to increase endorphin levels, contributing to feelings of pleasure and relaxation.
B. Morphine does not increase endorphin levels; it mimics endorphins by binding to opioid receptors, but it does not cause the body to produce more endorphins.
C. Exercise, particularly intense physical activity, stimulates endorphin production, leading to the "runner's high."
D. Laughter is a natural way to boost endorphin levels, contributing to a sense of well-being.
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