Questions and Answers
What is the prototype for osmotic laxative?
polyethylene glycol
What are osmotic laxatives classified as?
laxative and cathartics
An isotonic osmotic laxative that is not absorbed systemically can be ordered for patients with what problems? (Select all that apply)
What is polyethylene glycol used for?
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What does polyethylene glycol solution contain?
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How much of polyethylene glycol is a patient supposed to consume?
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Patients can refrigerate the solution to make it more_____
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Study Notes
Osmotic Laxative Overview
- Prototype osmotic laxative is polyethylene glycol.
- Classified as laxatives and cathartics.
Clinical Applications
- Administer polyethylene glycol for bowel preparation before diagnostic procedures and surgeries.
- Suitable for patients with renal impairment or cardiac disorders since it is isotonic and not systemically absorbed.
Composition and Administration
- Polyethylene glycol solution contains essential electrolytes to maintain body fluid balance.
- Recommended consumption is a large volume of 3-4 liters over a 3-hour period for effective results.
- Patients can refrigerate the solution to enhance palatability and improve patient compliance.
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Description
This quiz delves into the clinical applications and composition of osmotic laxatives, specifically focusing on polyethylene glycol. It discusses its use in bowel preparation and its benefits for patients with specific health conditions. Test your knowledge on proper administration and patient compliance strategies.
