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
Explanation
D, Elevated ammonia
Cirrhosis is a chronic liver disease characterized by the progressive scarring of liver tissue. As liver function becomes impaired, there is a decrease in the liver's ability to metabolize and detoxify substances, including ammonia. Elevated ammonia levels in the blood, known as hyperammonemia, are commonly seen in clients with advanced cirrhosis.
Elevated amylase in (option A) is incorrect because it is typically seen in conditions affecting the pancreas, such as pancreatitis, and is not specific to cirrhosis.
Decreased bilirubin levels in (option B) is incorrect because they are not expected in cirrhosis. In fact, bilirubin levels are often elevated in cirrhosis due to impaired liver function and the accumulation of bilirubin in the blood.
Elevated lipase in (option C) is incorrect because it is typically seen in pancreatic disorders, such as pancreatitis, and is not specific to cirrhosis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Avoid quoting client comments when documenting: This is the correct action to take. When documenting client care, it is important to use objective language and avoid directly quoting client comments. Instead, the nurse should summarize or paraphrase the client's statements using professional and objective language.
Incorrect:
B- Limit documentation to subjective information: This is an incorrect action to take.
Documentation should include both subjective and objective information. Subjective information refers to the client's own experiences, perceptions, and feelings, while objective information refers to measurable and observable data.
C- Document giving a dose of pain medication just prior to administration: This is an incorrect action to take. Documentation should accurately reflect the timing and administration of medications. Documenting giving a dose of pain medication just prior to administration would be inaccurate and could lead to confusion and potential medication errors.
D- Document information telephoned in by a nurse who left the unit for the day: This is an incorrect action to take. Documentation should only include information that the nurse personally witnesses, assesses, or performs. Information provided by another nurse should be documented as a report or handoff communication rather than direct documentation.
Correct Answer is D
Explanation
Epinephrine is a medication commonly used to treat severe allergic reactions, also known as anaphylaxis. One of the hallmark signs of anaphylaxis is difficulty breathing or shortness of breath. Epinephrine works by constricting blood vessels, relaxing smooth muscles in the airways, and reducing swelling, which can help relieve the symptoms of respiratory distress. Epinephrine is not typically used to treat nausea, hyperglycemia, or hand tremors.
Nausea can be caused by various factors and is usually managed with antiemetic medications. Hyperglycemia, which refers to high blood sugar levels, is typically managed with appropriate diabetes management, including insulin or other glucose-lowering medications. Hand tremors can have different underlying causes, and their treatment depends on the specific etiology.
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