A nurse is providing an in-service regarding gastrointestinal (GI) medications. Complete the following sentences with the appropriate responses.
Surfactant laxatives, such as dropdown ( Docusate sodium, bisacodyl, Polyethylene glycol), lower surface tension of the stool to allow penetration of water. This softens the stool so it can be passed more easily.
On the other hand, dropdown ( Metronidazole, morphine, Loperamide) is used to prevent diarrhea.
The Correct Answer is {"dropdown-group-1":"A","dropdown-group-2":"C"}
- Docusate sodium: This is a surfactant laxative that helps soften stools by allowing water and fats to penetrate the stool, making it easier to pass.
- Loperamide: This medication is an anti-diarrheal agent that works by slowing down gut movement, which helps reduce the frequency of diarrhea.
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Related Questions
Correct Answer is C
Explanation
A. Nausea is the symptom prochlorperazine is intended to treat, so its occurrence would suggest that the medication is not effective rather than being a complication.
B. Prolonged QT interval is not a typical complication of prochlorperazine; it is more commonly associated with medications like ondansetron.
C. Restlessness can indicate akathisia, a potential extrapyramidal side effect of prochlorperazine. This condition involves an intense feeling of restlessness and the need to move, commonly associated with dopamine antagonists.
D. Vomiting is a symptom treated by prochlorperazine and would likely occur due to inadequate control rather than being a complication of the drug itself.
Correct Answer is C
Explanation
A. 4 teaspoons – This is incorrect because 4 teaspoons would provide 400 mg (100 mg x 4 = 400 mg), but the correct dose per administration is 400 mg. However, this is not the correct calculation, as only 2 teaspoons are needed.
B. 2 teaspoons – This is correct. The prescribed dose is 400 mg, and since the medication concentration is 100 mg per teaspoon, 2 teaspoons (100 mg x 2 = 200 mg) is the correct dose for each administration.
C. 1 teaspoon – This is incorrect because 1 teaspoon would only provide 100 mg, and the prescribed dose is 400 mg. This is not enough to meet the prescribed dose.
D. 3 teaspoons – This is incorrect because 3 teaspoons would provide 300 mg (100 mg x 3 = 300 mg), which is not enough to meet the prescribed 400 mg dose.
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