A nurse administers an opioid analgesic to a postoperative client who also has severe obstructive sleep apnea (OSA). Which intervention is most important for the nurse to implement before leaving the client alone?
Apply the client’s positive airway pressure device.
Lift and lock the side rails in place.
Remove dentures or other oral appliances.
Elevate the head of the bed to a 45-degree angle.
The Correct Answer is C
Choice A rationale
Elevating the head of the bed to a 45-degree angle can help improve airway patency and reduce the risk of airway obstruction in clients with OSA. However, applying the positive airway pressure device (CPAP or BiPAP) takes precedence due to its direct impact on maintaining airway patency and preventing respiratory compromise.
Choice B rationale
Lifting and locking the side rails in place ensures the safety of the client but does not directly address the client’s OSA or the potential respiratory depression associated with opioid analgesic administration.
Choice C rationale
Applying the client’s positive airway pressure device is the most important intervention in this scenario. Clients with severe obstructive sleep apnea rely on positive airway pressure devices, such as continuous positive airway pressure (CPAP) or bilevel positive airway pressure (BiPAP), to maintain airway patency and prevent episodes of apnea during sleep. Applying the device before leaving the client alone ensures continuous support for effective breathing.
Choice D rationale
Removing dentures or other oral appliances may be necessary for client comfort and safety, but it is not directly related to managing OSA or preventing respiratory compromise associated with opioid analgesic administration.
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Correct Answer is B
Explanation
Choice A rationale
Capillary refill time is 2 seconds. A capillary refill time of 2 seconds is within normal limits and is unlikely to affect the accuracy of the pulse oximetry reading.
Choice B rationale
2+ edema of fingers and hands. Edema can interfere with the accuracy of pulse oximetry readings by affecting the perfusion of the area where the sensor is placed. This can lead to falsely low oxygen saturation readings.
Choice C rationale
Radial pulse volume is 3+. A strong radial pulse indicates good peripheral perfusion, which should not negatively impact the accuracy of the pulse oximetry reading.
Choice D rationale
Blood pressure is 142/88 mm Hg. While elevated blood pressure can have various effects on the body, it is not likely to directly affect the accuracy of a pulse oximetry reading.
Correct Answer is ["A","B","C"]
Explanation
Choice A rationale
Monitoring the client’s white blood cell count is essential to assess the presence and severity of infection. An elevated white blood cell count can indicate an ongoing infection, including MRSA.
Choice B rationale
Sending wound drainage for culture and sensitivity is crucial to identify the specific bacteria causing the infection and to determine the most effective antibiotics for treatment.
Choice C rationale
Instituting contact precautions for staff and visitors is necessary to prevent the spread of MRSA. This includes wearing gloves and gowns when entering the client’s room and ensuring proper hand hygiene.
Choice D rationale
Explaining the purpose of a low bacteria diet is not relevant to the management of MRSA infections. MRSA management focuses on infection control measures and appropriate antibiotic therapy.
Choice E rationale
Using standard precautions and wearing a mask is not specific to MRSA management. While standard precautions are always important, contact precautions are more relevant for preventing the spread of MRSA.