The nurse recognizes that, immediately before a tracheostomy cuff deflation, the patient should:
be monitored for respiratory rate
have the cuff pressure checked
have the pharynx suctioned
be administered extra oxygen
The Correct Answer is C
A. Be monitored for respiratory rate: Important for ongoing assessment but not directly related to the deflation process.
B. Have the cuff pressure checked: Necessary during care but not immediately before deflation.
C. Have the pharynx suctioned: Suctioning clears secretions that could be aspirated when the cuff is deflated.
D. Be administered extra oxygen: Beneficial but not a direct prerequisite for cuff deflation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Clamp the chest tube and place the patient in high Fowler’s position: Clamping the tube may cause tension pneumothorax and should be done only with a specific prescription.
B. Immediately turn the patient to the side of the insertion site: This action does not address the source of constant bubbling.
C. Document findings: Bubbling in the suction chamber can be normal, but documenting without further assessment may overlook potential system issues.
D. Check for air leaks in the drainage system: Constant bubbling may indicate an air leak, which requires immediate assessment and correction.
Correct Answer is C
Explanation
A. A nonrebreather mask: This provides high concentrations of oxygen (60% to 100%) and lacks precise control over oxygen delivery.
B. A simple face mask: Delivers oxygen concentrations between 40% and 60%, but the oxygen concentration varies depending on the client's breathing pattern.
C. A Venturi mask: Provides precise and consistent oxygen delivery, making it the best choice for clients needing an exact concentration of 40% oxygen.
D. A partial rebreathing mask: Delivers concentrations between 50% and 75% without precise control.
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