A nurse is caring for a client who has cirrhosis and a new prescription for lactulose. Which of the following manifestations indicates an adverse effect of the medication?
Vomiting
Peripheral edema
Headache
Dry mouth
The Correct Answer is A
Lactulose is used to treat hepatic encephalopathy in clients with cirrhosis. It works by promoting the excretion of ammonia in the stool, thus reducing its absorption in the intestines and helping to manage hepatic encephalopathy. However, if lactulose is administered too quickly or in excessive amounts, it can cause gastrointestinal side effects such as vomiting.
Lactulose does not cause peripheral edema, headache, dry mouth
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Spironolactone is a potassium-sparing diuretic used in the management of ascites associated with liver failure. Its mechanism of action includes blocking the actions of aldosterone, a hormone that promotes sodium retention and potassium excretion in the kidneys. This results in increased urinary sodium excretion and hyponatremia and hyperkalemia.
A. Decreased chloride level is not typically associated with spironolactone use.
C. Spironolactone is a potassium-sparing diuretic, so it leads to an increased potassium level (hyperkalemia)
D. Spironolactone is not associated with decreased phosphate levels.
Correct Answer is D
Explanation
Blood group type AB individuals are considered universal recipients and can receive blood from donors of any ABO blood type without experiencing an adverse reaction. Since the client has type AB blood and the unit of blood available is type B, there is no blood type incompatibility, and the nurse can safely administer the blood as ordered.
A. Completing an incident report is not necessary in this situation as there is no discrepancy or error.
B. There is no discrepancy in this scenario, so notifying the blood bank is unnecessary.
C. Contacting the provider for further orders is not required in this situation.
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