A nurse is teaching a client about the causes of biliary cirrhosis. Which of the following should the nurse include in the teaching?
Excessive alcohol consumption
Hepatotoxic medications
Obstruction of the bile duct
Hepatitis C
The Correct Answer is C
Choice A reason: While excessive alcohol consumption is a well known cause of liver cirrhosis, it is not typically associated with biliary cirrhosis1.
Choice B reason: Hepatotoxic medications can lead to liver damage, but they are not the primary cause of biliary cirrhosis1.
Choice C reason: Obstruction of the bile duct is a direct cause of biliary cirrhosis, as it can lead to bile accumulation and liver damage1.
Choice D reason: Hepatitis C can cause liver cirrhosis, but it is not a direct cause of biliary cirrhosis1
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: The normal range for serum creatinine is indeed 0.6 to 1.2 mg/dL for males and 0.5 to 1.1 mg/dL for females. Serum creatinine is a waste product from the normal breakdown of muscle tissue. As kidneys become impaired for any reason, the serum creatinine level rises due to poor clearance by the kidneys.
Choice B reason: A GFR below 60 mL/min/1.73 m for three months or more is one of the criteria for the diagnosis of chronic kidney disease. GFR is a measure of how well the kidneys filter blood, and a lower GFR indicates poorer kidney function.
Choice C reason: Blood urea nitrogen (BUN) levels should indeed be between 7 and 20 mg/dL. BUN measures the amount of nitrogen in your blood that comes from the waste product urea. Urea is made when protein is broken down in your body. BUN levels can rise with the level of protein in your diet and your kidney function[^10^].
Choice D reason: An increase in serum potassium can indicate hyperkalemia, which may be a sign of acute kidney injury. Potassium is a critical electrolyte, and its levels are tightly regulated by the kidneys. High levels can lead to dangerous heart rhythms.
Correct Answer is C
Explanation
Choice A reason: Decreased blood pressure can be a sign of many conditions, including gastrointestinal perforation, but it is not specific and can occur in various other medical situations.
Choice B reason: Hyperactive bowel sounds are generally not associated with gastrointestinal perforation. They can occur in conditions like gastroenteritis or early bowel obstruction.
Choice C reason: Sudden abdominal pain, especially in the upper abdomen, can be a sign of gastrointestinal perforation. This pain is often severe and can be accompanied by signs of peritonitis.
Choice D reason: Tachycardia, or rapid heart rate, may occur as a compensatory mechanism in response to internal bleeding or infection, which can be secondary to gastrointestinal perforation.
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