The nurse is caring for a client in the medical-surgical unit.
The nurse is considering administering a medication for the client's concern of constipation. Which of the following medication is indicated for constipation? Select the best option from the drop-down list to best answer the question.
Digoxin
Sildenafil
Lactulose
Spironolactone
The Correct Answer is C
A. Digoxin: This medication is used for heart failure and atrial fibrillation, not for constipation.
B. Sildenafil: This medication is used to treat erectile dysfunction, not constipation.
C. Lactulose: Lactulose is an osmotic laxative commonly used to treat constipation. It works by drawing water into the stool to make bowel movements easier.
D. Spironolactone: Spironolactone is a potassium-sparing diuretic used to treat heart failure and fluid retention, not constipation.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. An allergic reaction: An allergic reaction is an immune response, not the reduction of drug effect.
B. A synergistic effect: A synergistic effect occurs when two drugs enhance each other's effects.
C. An antagonistic effect: An antagonistic effect occurs when one drug reduces or counteracts the effect of another drug.
D. None of the above: The correct term is "antagonistic effect."
Correct Answer is B
Explanation
A. Morphine is an opioid agonist, not an antagonist. It binds to the mu and kappa receptors to produce its analgesic effects.
B. Morphine sulfate is an opioid analgesic that works by binding to the mu and kappa receptors in the brain and spinal cord, which produces pain relief.
C. This statement is not accurate. Morphine sulfate typically has a stronger analgesic effect than butorphanol, a partial opioid agonist.
D. Morphine sulfate has a high potential for abuse due to its euphoric effects and is classified as a controlled substance.
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