A nurse evaluating the effectiveness of an Aquathermia K pad for the leg is aware that the patient who has the least risk for burn injury from this device would be the patient with:.
decreased level of consciousness from a stroke.
neuritis secondary to diabetes.
severely sprained ankle.
impaired peripheral circulation.
The Correct Answer is B
Choice A rationale:
A patient with a decreased level of consciousness from a stroke may not be able to provide feedback or recognize discomfort or pain, which can increase the risk of burn injury when using a heating pad. This choice increases the risk rather than reducing it.
Choice B rationale:
A patient with neuritis secondary to diabetes has a decreased sensitivity in the affected area due to nerve damage. While this can be a challenging condition, it reduces the patient's ability to perceive heat and pain, making them less likely to realize if the heating pad becomes too hot. As a result, this patient has the least risk for burn injury when using the Aquathermia K pad.
Choice C rationale:
A severely sprained ankle is not related to the risk of burn injury from a heating pad. This choice is not relevant to the assessment of burn injury risk with the Aquathermia K pad.
Choice D rationale:
Impaired peripheral circulation can increase the risk of burn injury from a heating pad. Patients with compromised circulation have a reduced ability to dissipate heat, which can lead to localized overheating and potential burn injury. This choice increases the risk of injury. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Some older adults may indeed have concerns about taking pain medication, but this is not a primary reason for their hesitance to express pain. The fear of taking medication is not a universal characteristic of older adults.
Choice B rationale:
While older adults may be reluctant to bother nursing staff, this is not the primary reason for their reluctance to express pain. It is a consideration but not the main factor.
Choice C rationale:
The unawareness of discomfort is not a common reason for older adults to avoid expressing pain. Most older adults are aware of their discomfort but may not express it for other reasons.
Choice D rationale:
Older adults may have been culturally trained not to complain about pain or discomfort. In some cultures, stoicism and not burdening others with one's pain are highly valued. This cultural training can lead older adults to underreport their pain.
Choice E rationale:
Believing pain is a natural consequence of aging is a misconception, but it is not the primary reason why older adults may not express their pain. They may believe this, but cultural and societal factors have a more significant impact.
Correct Answer is B
Explanation
Choice A rationale:
Decreased respirations and a rapid heart rate are not indicative of stage 3 of non-rapid eye movement (NREM) sleep. In stage 3, respirations are typically slow and regular, and the heart rate is slower than during wakefulness.
Choice B rationale:
Rapid respirations and a rapid heart rate are indicative of stage 3 of NREM sleep. During this stage, respiration and heart rate are more irregular compared to the earlier stages of sleep. This stage is characterized by increased physiological arousal compared to stages 1 and 2.
Choice C rationale:
Rapid respirations and a slow heart rate do not represent stage 3 of NREM sleep. In this stage, respiration tends to be rapid, and the heart rate, while slower than during wakefulness, is not slow.
Choice D rationale:
Decreased respirations and a slow heart rate are not consistent with stage 3 of NREM sleep. This stage is associated with more active and variable physiological processes, including rapid respirations and a relatively higher heart rate compared to later sleep stages.
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