A 65-year-old client with a history of diabetes mellitus was admitted to the hospital for a scheduled knee replacement surgery.
During the postoperative period, the client developed a surgical site infection that required prolonged antibiotic therapy and wound care.
This event is categorized as:
A never event.
A near miss.
An adverse event.
A sentinel event.
The Correct Answer is C
Choice A rationale
A never event refers to a particularly shocking medical error (such as wrong-site surgery) that should never occur. A surgical site infection, while unfortunate, does not fall into this category.
Choice B rationale
A near miss refers to an event that could have had adverse consequences but did not, either by chance or timely intervention. In this case, the client did experience an adverse consequence (the infection), so this term does not apply.
Choice C rationale
An adverse event is an injury caused by medical management rather than the underlying disease. In this case, the surgical site infection that developed after the knee replacement surgery can be considered an adverse event.
Choice D rationale
A sentinel event is a specific type of unexpected occurrence involving death or serious physical or psychological injury. While serious, a surgical site infection requiring prolonged antibiotic therapy and wound care does not typically fall into this category.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
While it’s important to reassure the patient, saying “It’s uncertain if your smoking led to the cancer” might be misleading. Smoking is a major risk factor for lung cancer, but it’s also true that not everyone who smokes gets lung cancer, and not everyone who gets lung cancer has smoked.
Choice B rationale
This response validates the patient’s feelings and opens up a dialogue about their specific fears. It allows the nurse to provide targeted education and reassurance.
Choice C rationale
Asking “Do you feel guilty because you used to smoke?” might make the patient feel more guilty or judged. It’s better to provide support and understanding.
Choice D rationale
While it’s true that fear is a normal reaction and that the healthcare team is there to support the patient, this response doesn’t address the patient’s specific concerns or feelings of guilt.
Correct Answer is A
Explanation
Choice A rationale
In a client diagnosed with chronic obstructive pulmonary disease (COPD), an arterial blood gas (ABG) test would typically show an increased level of carbon dioxide (PaCO2)56. This is because COPD affects the ability of the lungs to expel carbon dioxide, leading to its buildup in the blood.
Choice B rationale
An increased pH is not typically seen in COPD. In fact, due to the increased carbon dioxide (which is acidic), the pH may be lower, indicating respiratory acidosis.
Choice C rationale
Decreased alveolar function is a characteristic of COPD, but it is not something that would be directly measured in an ABG test.
Choice D rationale
An increased arterial oxygen (PaO2) is not typically seen in COPD. In fact, due to the impaired gas exchange, PaO2 may be lower.
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