A nurse is assisting with teaching a client who has obstructive sleep apnea (OSA) about continuous positive airway pressure (CPAP). Which of the following instructions should the nurse include?
The CPAP device should fit loosely on the face.
The CPAP device delivers less pressure during exhalation than inhalation.
The CPAP device requires an invasive ventilation tube.
The CPAP device should be placed over the nose.
The Correct Answer is D
Choice A rationale:
The CPAP device should not fit loosely on the face. It should fit snugly to create a proper seal and maintain positive airway pressure. A loose-fitting CPAP mask may not effectively treat obstructive sleep apnea (OSA).
Choice B rationale:
The CPAP device typically delivers consistent pressure throughout both inhalation and exhalation. It does not deliver less pressure during exhalation. The purpose of CPAP is to maintain a constant pressure to keep the airway open during both phases of the respiratory cycle.
Choice C rationale:
The CPAP device does not require an invasive ventilation tube. It uses a mask that covers the nose or both the nose and mouth to deliver positive airway pressure. It is non-invasive and is designed to keep the airway open by delivering pressurized air.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Constipation is not a common adverse effect of pain medication administered by the epidural route. Pain medication primarily affects the central nervous system and does not typically impact the gastrointestinal system in a way that would lead to constipation.
Choice B rationale:
Hypoventilation is the correct answer. When opioids or other potent pain medications are administered by the epidural route, they can depress the respiratory center in the brain, leading to hypoventilation (slow or inadequate breathing). This is a critical concern and the most important adverse effect to monitor because it can lead to respiratory compromise or even respiratory arrest.
Choice C rationale:
Nausea can be a side effect of some pain medications, but it is not the most important adverse effect to monitor in a patient receiving epidural pain medication. Nausea can often be managed with antiemetic medications.
Choice D rationale:
Headache is not a common adverse effect of epidural pain medication. The administration of pain medication into the epidural space is localized to the spinal area and does not typically lead to headaches.
Correct Answer is D
Explanation
Choice A rationale:
Asking the patient to rate their pain on a scale of 0-10 is a good initial response to assess the severity of pain. However, it should be followed by a more comprehensive assessment, which may include addressing the patient's concern about pain in the removed limb and providing appropriate interventions.
Choice B rationale:
Telling the patient that it is not possible to experience pain because the limb and nerves were removed is inaccurate and insensitive. This response does not address the patient's reported pain and may be perceived as dismissive.
Choice C rationale:
Telling the patient that they are not experiencing pain is both inaccurate and dismissive of the patient's reported pain. This response does not demonstrate empathy or a patient-centered approach to care.
Choice D rationale:
"I understand you are in pain, please rate your pain on a scale of 0-10, and I will get a mirror to assess the area" is the best response. This response acknowledges the patient's pain, uses a pain assessment scale to quantify the pain, and offers a solution to assess the area with a mirror. It demonstrates empathy and a proactive approach to addressing the patient's concern. .
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