A nurse is reviewing laboratory findings for three clients.
Which of the following laboratory results should the nurse expect for a client who has cirrhosis?
Elevated amylase.
Decreased bilirubin.
Elevated lipase.
Elevated ammonia.
The Correct Answer is D
Choice A rationale:
Elevated amylase is not typically associated with cirrhosis. Amylase is an enzyme produced by the pancreas and salivary glands, and elevated levels are more commonly associated with pancreatic disorders or acute pancreatitis.
Choice B rationale:
Decreased bilirubin is not an expected laboratory finding in cirrhosis. Cirrhosis often leads to impaired liver function, which can result in elevated bilirubin levels, causing jaundice.
Choice C rationale:
Elevated lipase is not a characteristic laboratory finding in cirrhosis. Lipase is an enzyme produced by the pancreas, and elevated levels are more often seen in pancreatic disorders or acute pancreatitis.
Choice D rationale:
The correct choice is D. Elevated ammonia levels are commonly associated with cirrhosis. In cirrhosis, the damaged liver is unable to effectively metabolize ammonia, leading to its accumulation in the blood. Elevated ammonia levels can result in hepatic encephalopathy, a neurological complication often seen in cirrhotic patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Monitoring for muscle paralysis is crucial in botulism poisoning because it is a characteristic symptom of the condition. Botulinum toxin causes muscle weakness and paralysis, which can lead to respiratory distress. Monitoring for these symptoms allows for timely intervention.
Choice B rationale:
Placing the client in contact isolation is not a priority in botulism poisoning. Botulism is not typically transmitted from person to person, so isolation is not necessary. The focus should be on monitoring and supportive care.
Choice C rationale:
Checking for increased salivation is important because excessive salivation is a symptom of botulism poisoning. However, monitoring for muscle paralysis is more critical as it can lead to respiratory compromise.
Choice D rationale:
Administering clindamycin hydrochloride is not a standard treatment for botulism poisoning. The primary treatment involves supportive care and, in some cases, the administration of antitoxin if available.
Correct Answer is D
Explanation
Choice A rationale:
Hyperglycemia is not typically associated with tranylcypromine, a monoamine oxidase inhibitor (MAOI) MAOIs can affect blood pressure regulation, but hyperglycemia is not a common adverse effect of this medication.
Choice B rationale:
Hematuria (blood in the urine) is not a known adverse effect of tranylcypromine. This symptom is not directly related to the use of MAOIs.
Choice C rationale:
Tinnitus (ringing in the ears) is not a common adverse effect of tranylcypromine. MAOIs can affect the cardiovascular system, but tinnitus is not a typical manifestation.
Choice D rationale:
Tranylcypromine, an MAOI, can cause hypertension (high blood pressure) as an adverse effect due to its ability to inhibit the breakdown of tyramine in the body. When tyramine-rich foods are ingested, there can be a sudden release of norepinephrine, leading to a hypertensive crisis. Therefore, monitoring for hypertension is essential when a client is taking tranylcypromine and has ingested tyramine-rich foods.
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