A nurse is caring for a patient with long history of chronic obstructive pulmonary disease (COPD) who develops cor pulmonale.
The nurse should monitor the patient for which expected finding if heart failure is present?
Hypertension.
Peripheral edema.
Increased respiratory rate.
Cough with pink-tinged sputum.
The Correct Answer is B
Choice A rationale
Hypertension is not typically a sign of heart failure related to cor pulmonale. It is more associated with systemic issues rather than pulmonary complications.
Choice B rationale
Peripheral edema is a common sign of heart failure and cor pulmonale due to increased pressure in the venous system, leading to fluid accumulation in the tissues.
Choice C rationale
Increased respiratory rate may occur but is not specific to heart failure in cor pulmonale.
Choice D rationale
Cough with pink-tinged sputum is more indicative of pulmonary edema related to left-sided heart failure rather than cor pulmonale.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Intestinal malabsorption syndrome is not typically associated with ulcerative colitis or anemia caused by this condition. Malabsorption is more often related to other gastrointestinal conditions.
Choice B rationale
Intestinal parasites are not a common cause of anemia in individuals with ulcerative colitis. The chronic inflammation and blood loss are more likely contributors.
Choice C rationale
Chronic blood loss from the intestinal lining due to ulcerative colitis is a major contributing factor to anemia. The ongoing inflammation and ulceration can cause significant blood loss over time.
Choice D rationale
Dietary iron restrictions are not typically associated with ulcerative colitis. Anemia in this context is more likely due to chronic blood loss rather than dietary deficiencies.
Correct Answer is C
Explanation
Choice A rationale
Preparing the client for lithotripsy is important for treatment but is not the immediate highest priority in an emergency setting. Immediate pain management takes precedence.
Choice B rationale
Ordering a renal ultrasound is necessary for assessing the stones but comes after stabilizing the client's acute symptoms, including managing pain.
Choice C rationale
Administering pain medication as prescribed is the highest priority because renal colic causes severe pain. Immediate pain relief is crucial for the client's comfort and to facilitate further diagnostic and therapeutic interventions.
Choice D rationale
Initiating IV fluid therapy is important for hydration and possibly aiding stone passage but follows after addressing the acute pain.
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