A nurse is reinforcing teaching with a client about how to collect a stool specimen. Which of the following instructions should the nurse include?
Urinate after the specimen collection.
Place 1.3 cm (0.5 in) of formed stool into a culture tube.
Keep the specimen in a warm area.
Avoid placing toilet tisane in the bedpan after defecation.
The Correct Answer is D
Choice A Reason:
Urinating after the specimen collection is incorrect. While it's important to ensure urine doesn't contaminate the stool specimen during collection, the instruction to urinate after the collection doesn't directly impact the collection process itself. The primary focus is on avoiding contamination of the stool sample with urine or toilet tissue during collection.
Choice B Reason:
Placing 1.3 cm (0.5 in) of formed stool into a culture tube is incorrect. The amount of stool needed for a specimen can vary based on the specific test requirements or laboratory instructions. A fixed measurement, like 1.3 cm of formed stool, might not accurately represent the necessary quantity for all types of stool tests. Specific instructions from the healthcare provider or laboratory should be followed for proper collection.
Choice C Reason:
Keeping the specimen in a warm area is incorrect. Stool specimens are typically collected and stored at room temperature unless otherwise specified by specific test instructions. Placing the specimen in a warm area could alter the characteristics of the sample or promote bacterial growth, potentially affecting test accuracy. The specimen should be handled according to the specific requirements outlined for the particular test.
Choice D Reason:
Avoid placing toilet tissue in the bedpan after defecation is correct. Placing toilet tissue in the bedpan after defecation can contaminate the stool specimen, affecting the accuracy of test results. It's important to collect the stool sample without any contamination from toilet tissue or urine.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
"He appears anxious about the transfer."While this might be relevant in certain contexts, it is subjective and less critical compared to other clinical information. The transfer report should prioritize objective data that directly impacts the client’s care.
Choice B Reason:
"He is allergic to sulfa." Allergies are crucial information that must be communicated during any transfer. This ensures that the receiving healthcare team is aware and can avoid administering medications that could cause an allergic reaction. This is important information to include in the transfer report.
Choice C Reason:
"His partner has been visiting." While it may be helpful to know about the client’s support system, this information is not as critical as details about the client's health status, medications, or allergies.
Choice D Reason:
"He is voiding adequately." Voiding patterns can be relevant, particularly if there have been recent issues with urinary function or if the client is being monitored for urinary output. However, unless there is a specific reason this is critical to ongoing care, it may not be the most essential information to include.
Correct Answer is D
Explanation
Choice A Reason:
Adhesive tape is incorrect. Adhesive tape is commonly used for securing dressings or medical devices, but it may not be the primary supply needed for managing a stage 4 pressure injury. Wound care for a stage 4 pressure injury often involves specialized dressings, cleansing solutions, and applicators rather than adhesive tape alone.
Choice B Reason:
Tongue depressor is incorrect. A tongue depressor is typically used for oral examinations or to apply topical treatments to the mouth. It's not a standard supply for managing a stage 4 pressure injury, which requires specific wound care supplies designed for wound cleaning and dressing application.
Choice C Reason:
Syringe is incorrect. While syringes are versatile tools used in various medical procedures, in the context of managing a stage 4 pressure injury, their primary use might be for administering medications or irrigation solutions rather than being the essential supply for wound care in this specific instance.
For a client with a stage 4 pressure injury, the nurse should obtain supplies that are suitable for wound care. Among the options provided, the most appropriate supply is:
Choice D Reason:
Cotton-tipped applicator is correct. A cotton-tipped applicator can be used for wound cleaning and dressing application for a stage 4 pressure injury. It allows for gentle cleaning of the wound and application of topical treatments while minimizing trauma to the wound area.
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