Which of the following indicate to the nurse that lactulose is effective for an older adult who has advanced liver cirrhosis?
The client has at least one stool per day.
The client denies nausea and vomiting (N/V).
The client's bilirubin level decreases.
The client is alert and oriented (A&Ox4).
The Correct Answer is D
Choice A reason: While having at least one stool per day is a sign that lactulose is working, it does not directly indicate its effectiveness in reducing ammonia levels and improving mental status.
Choice B reason: Denial of nausea and vomiting is positive but is not a direct indicator of lactulose's effectiveness in treating hepatic encephalopathy.
Choice C reason: A decrease in bilirubin levels may be a positive sign, but it is not a direct indicator of lactulose's effectiveness in treating hepatic encephalopathy.
Choice D reason: The client being alert and oriented is a direct indicator that lactulose is effectively reducing ammonia levels and improving mental status, which is a key goal in treating hepatic encephalopathy associated with liver cirrhosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason : While maintaining a stable ECG rhythm is important, it is not the highest priority. The primary concern is to address life-threatening complications.
Choice B reason : Educating the patient about the causes and effects of coronary heart disease (CHD) or coronary artery disease (CAD) is important for long-term management but is not the immediate priority during acute care.
Choice C reason : Adequate relief of pain is the highest priority in the care of a patient with AMI. Pain is an indicator of ongoing ischemia and can increase the workload of the heart, thereby worsening the condition.
Choice D reason (AMI): While bedrest is part of the care plan, it is not the highest priority compared to pain relief, which has direct implications on the patient's immediate physiological status.
Correct Answer is D
Explanation
Choice A reason: This description is too clinical and not the simplest explanation.
Choice B reason: This statement is medically accurate but not the most simplistic description.
Choice C reason: Comparing Crohn's disease to a second-degree burn is not accurate as it does not only affect the colon and rectum.
Choice D reason: Describing Crohn's disease as having the appearance of a patchwork quilt with some areas clear and some with sores provides a simple visual that is easy to understand without medical knowledge.
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