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 C
Explanation
Choice A rationale:
Increasing the client's intake of oral fluids may not address the underlying issue of crackles in the bases of the lungs, shortness of breath, and a respiratory rate of 24/min. This client likely has fluid accumulation in the lungs, and simply increasing fluid intake could exacerbate the problem. It's important to assess and manage the client's fluid balance carefully.
Choice B rationale:
Instructing the client to cough every 4 hours may not be sufficient for managing the client's symptoms, especially if there is fluid in the lungs. Coughing alone may not adequately clear the airways. More intensive interventions are needed.
Choice C rationale:
The correct action is to "Maintain the client in high-Fowler's position." High-Fowler's position helps improve lung expansion and oxygenation by allowing the client to sit up at an angle, which reduces pressure on the diaphragm and improves lung mechanics. This position can help alleviate symptoms such as crackles and shortness of breath in clients with heart failure.
Choice D rationale:
Encouraging the client to ambulate to loosen secretions may not be appropriate in this case. Ambulation is generally encouraged for clients with adequate oxygenation and mobility. If the client has severe respiratory distress, it's crucial to address that issue first before considering ambulation.
Correct Answer is B
Explanation
Choice A rationale:
The statement "Avoid breastfeeding for 3 days after receiving the vaccine" is not accurate. Breastfeeding can continue after the MMR vaccination without any adverse effects on the infant. There is no need to interrupt breastfeeding.
Choice B rationale:
The correct instruction is to "Avoid pregnancy for at least 28 days after receiving the vaccine." This is because the MMR vaccine is a live attenuated vaccine, and there is a theoretical risk of transmitting the virus to a developing fetus. Waiting for 28 days after vaccination allows the woman's immune system to respond to the vaccine and reduce any potential risk to the fetus. This is especially important during the postpartum period when a woman may be at risk of becoming pregnant again.
Choice C rationale:
The statement "If you are allergic to gluten, you should not receive this vaccine" is not accurate. The MMR vaccine does not contain gluten as an ingredient. Allergic reactions to the MMR vaccine are generally related to components of the vaccine itself, not gluten.
Choice D rationale:
The instruction to "Your partner should also receive the MMR vaccine" is not a standard recommendation for postpartum women. While it is essential for individuals to be up-to-date on their vaccinations, the focus in this scenario should be on the postpartum woman receiving the MMR vaccine to protect herself and any future pregnancies.
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