A patient with cirrhosis is prescribed spironolactone. What is the primary reason for this medication?
Promote diuresis and reduce ascites
Prevent worsening liver damage
Reduce blood pressure
Increase urine output without affecting potassium levels
The Correct Answer is A
(A) Promote diuresis and reduce ascites: Spironolactone is a potassium-sparing diuretic used in cirrhosis to help manage fluid retention and ascites caused by portal hypertension.
(B) Prevent worsening liver damage: Spironolactone does not directly protect the liver.
(C) Reduce blood pressure: Though it can lower BP, this is not its primary use in cirrhosis.
(D) Increase urine output without affecting potassium levels: It spares potassium, but monitoring is still needed to prevent hyperkalemia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
(A) Lethargy: More common in hypercalcemia.
(B) Hypertension: Hypocalcemia is more likely to cause hypotension due to reduced contractility.
(C) Bone Pain: More common in hypercalcemia due to bone resorption.
(D) Positive Chvostek’s Sign: Facial twitching when tapping the facial nerve is a classic sign of hypocalcemia.
(E) Constipation: Hypocalcemia is associated with diarrhea, not constipation.
Correct Answer is ["A","B","C","E"]
Explanation
(A) Thirst: The body increases thirst to compensate for high sodium levels and prevent dehydration.
(B) Seizures: Severe hypernatremia causes neurological symptoms like seizures due to cerebral dehydration.
(C) Dry Mucous Membranes: Water loss leads to dry oral mucosa.
(E) Muscle Weakness: Electrolyte imbalances affect neuromuscular function, leading to weakness.
(D) Bradycardia: Hypernatremia is more likely to cause tachycardia due to dehydration and hypovolemia.
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