A client with liver cirrhosis is found to have elevated iron levels in their blood. Which genetic disorder should the nurse suspect as a possible cause of these findings?
Hemochromatosis
Wilson's disease
Alpha-1 antitrypsin deficiency
Primary biliary cholangitis
The Correct Answer is A
A) Hemochromatosis is a genetic disorder characterized by excessive iron absorption from the diet, leading to the accumulation of iron in various organs, including the liver. In individuals with hemochromatosis, the excess iron can cause liver cell injury and lead to cirrhosis over time.
B) Wilson's disease is a genetic disorder that causes impaired copper metabolism, leading to copper accumulation in the liver and other organs. While it can lead to liver damage, it is not associated with elevated iron levels.
C) Alpha-1 antitrypsin deficiency is a genetic disorder that affects the lungs and liver. It can lead to liver disease, but it does not cause elevated iron levels.
D) Primary biliary cholangitis is an autoimmune liver disease that primarily affects the small bile ducts within the liver. While it can lead to liver damage and cirrhosis, it is not associated with elevated iron levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A)Paracentesis is a procedure in which a needle or catheter is inserted into the peritoneal cavity to drain the accumulated fluid in clients with ascites. This procedure is performed to relieve abdominal pressure and discomfort, as well as to facilitate diagnostic testing on the ascitic fluid.
B) Thoracentesis is a procedure to drain fluid from the pleural cavity, which is the space surrounding the lungs. It is not used to treat ascites.
C) Pleurodesis is a procedure performed to create adhesions between the two layers of the pleura to prevent recurrent pleural effusions (fluid accumulation in the pleural cavity). It is not used to treat ascites.
D) Pericardiocentesis is a procedure to drain fluid from the pericardial sac surrounding the heart. It is not used to treat ascites.
Correct Answer is B
Explanation
Jaundice refers to the yellowing of the skin and eyes and is caused by the accumulation of bilirubin in the blood. While jaundice can be associated with liver cirrhosis, it does not describe the symptom of severe itching.
Pruritus refers to severe itching of the skin, which can occur in clients with liver cirrhosis due to the buildup of bile acids in the blood and skin. Elevated levels of bile acids can irritate the skin, leading to itching.
Hematemesis refers to vomiting of blood and is not related to the symptom of severe itching.
Ascites is the accumulation of fluid in the abdominal cavity and is not related to the symptom of severe itching.
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