The nurse is admitting a postoperative surgical client to the intensive care unit (ICU) and a ventilator is prescribed. While anticipating potential complications, which equipment should the nurse place at the client's bedside?
A Yankauer suction.
A bag valve mask (BVM).
The crash cart.
A tracheostomy set.
The Correct Answer is B
Rationale:
A. A Yankauer suction: This rigid suction device is used for clearing oral secretions in clients who are spontaneously breathing. While useful, it does not provide immediate ventilatory support for a mechanically ventilated or suddenly apneic client.
B. A bag valve mask (BVM): A BVM is essential at the bedside for any intubated or ventilated client. It allows the nurse to manually ventilate the client in case of ventilator failure, accidental extubation, or acute respiratory compromise, ensuring rapid oxygenation and ventilation.
C. The crash cart: A crash cart contains emergency medications and defibrillation equipment. While important for code situations, it is not specific to immediate ventilatory support at the bedside and may be located nearby rather than directly at the client’s side.
D. A tracheostomy set: A tracheostomy set is required for clients with established tracheostomies or anticipated need for surgical airway access. For a postoperative client with an endotracheal tube, immediate ventilatory support is more effectively provided by a BVM, making it the priority equipment.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale:
A. Bounding erratic pulse: A bounding pulse indicates strong cardiac output, which is inconsistent with ventricular fibrillation, where the ventricles fail to pump effectively.
B. No palpable pulse: Ventricular fibrillation causes chaotic ventricular contractions, preventing effective cardiac output. As a result, the client will have no palpable pulse and will be unresponsive, making this the expected and urgent finding.
C. Thready irregular pulse: A thready, weak, or irregular pulse may occur in severe hypotension or arrhythmias, but VF typically produces no pulse at all due to lack of coordinated ventricular contraction.
D. Regularly irregular pulse: A regularly irregular pulse suggests atrial arrhythmias or other conduction abnormalities but does not correspond to the chaotic, ineffective contractions seen in VF.
Correct Answer is C
Explanation
Rationale:
A. Edema of ankles and pretibial areas: Peripheral edema is more commonly associated with chronic heart failure or right-sided heart failure. While it may develop over time, it is not an immediate finding in acute pulmonary decompensation.
B. Extra heart sound at left midclavicular line: An S3 or S4 gallop may be present in heart failure, but it requires auscultation and may not always be immediately apparent. It is not the most expected or urgent finding in acute pulmonary edema.
C. Breath sounds that are diminished and wet: Severe shortness of breath and hemoptysis suggest pulmonary congestion or edema. Wet, crackling, or diminished breath sounds indicate fluid accumulation in the alveoli, a hallmark finding in acute left-sided heart failure and pulmonary edema, which is expected in this scenario.
D. Skin coolness and diaphoresis: Cool, clammy skin and diaphoresis can occur with shock or severe cardiac compromise, but they are secondary manifestations. The primary and most expected finding related to pulmonary congestion is wet or diminished breath sounds.
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