A nurse is caring for a patient who was admitted for COPD exacerbation. Which of the following manifestations most likely suggestive of the development of respiratory distress? Select all that apply.
Tachycardia
Dyspnea
Muscle Tremors
Diaphoretic
Unable to speak in full sentences
Nausea
Correct Answer : A,B,D,E
A. Tachycardia: An elevated heart rate is a compensatory response to hypoxemia or increased work of breathing. In COPD exacerbations, tachycardia often accompanies early respiratory distress and signals the body’s attempt to maintain oxygen delivery to tissues.
B. Dyspnea: Shortness of breath or difficulty breathing is a primary and direct indicator of respiratory compromise. Progressive dyspnea reflects increased airway resistance, impaired gas exchange, and impending respiratory failure if not addressed promptly.
C. Muscle Tremors: Muscle tremors are not typically a direct sign of respiratory distress. They may occur from anxiety, medications such as beta-agonists, or metabolic disturbances, but they are not a reliable indicator of worsening pulmonary function.
D. Diaphoretic: Excessive sweating is a common autonomic response to hypoxia, increased work of breathing, or sympathetic activation. Diaphoresis in the context of COPD exacerbation signals significant physiologic stress and potential respiratory compromise.
E. Unable to speak in full sentences: Inability to complete sentences without pausing to breathe indicates severe respiratory effort and decreased ventilatory reserve. This is a critical sign of impending respiratory failure requiring immediate assessment and intervention.
F. Nausea: Nausea may occur due to medications, hypoxia, or anxiety but is not a primary manifestation of respiratory distress. It is a nonspecific symptom and less relevant in assessing acute respiratory compromise.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Decreased breath sounds on the right: Persistently decreased or absent breath sounds on the side of the pneumothorax after chest tube placement suggests that the lung may not have fully re-expanded or there may be obstruction, malposition, or kinking of the tube. This finding requires immediate reassessment and intervention to ensure effective lung re-expansion and adequate ventilation.
B. Continuous bubbling in the water seal chamber: Continuous bubbling may indicate an air leak, which is common immediately after chest tube insertion for pneumothorax. While it should be monitored, early continuous bubbling is expected and does not necessarily require urgent intervention unless it persists beyond the initial period or worsens.
C. Absence of tidaling in the water seal chamber: Tidaling reflects normal respiratory fluctuations in intrathoracic pressure. The absence of tidaling may indicate lung re-expansion, which is a desired outcome, or an obstruction in the tubing. The nurse should assess for tube patency, but this finding alone does not always indicate immediate danger.
D. A lack of drainage in the collection chamber: Minimal drainage is expected in a simple pneumothorax because the primary goal is evacuation of air, not fluid. Lack of drainage in the collection chamber immediately post-insertion is generally not concerning and does not require urgent intervention.
Correct Answer is A
Explanation
A. Respiratory rate of 28: An elevated respiratory rate is the highest priority because it indicates possible respiratory distress or compromise, which can occur after thoracentesis due to lung re-expansion, pneumothorax, or hypoxemia. Rapid assessment and intervention are needed to prevent further deterioration and ensure adequate ventilation.
B. Pain 10/10 at the procedural site: Severe pain is concerning and requires prompt management, but pain alone is not immediately life-threatening. While analgesia should be provided, respiratory status takes precedence in prioritization.
C. Blood pressure 102/56: Mild hypotension may be present post-procedure due to fluid shifts or sedation, but this blood pressure is not immediately critical in comparison to signs of respiratory compromise. Monitoring and supportive care are important but secondary to airway and breathing assessment.
D. O2 saturation 93% on 2L/NC: While slightly below optimal oxygen saturation, this value is less urgent than the elevated respiratory rate, which may indicate compensatory mechanisms or early deterioration. Continuous monitoring and supplemental oxygen are appropriate, but priority is rapid assessment of respiratory effort and airway patency.
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