A nurse is preparing to collect a stool specimen from a client for laboratory testing. Which of the following actions should the nurse take when collecting the specimen?
Wait for 4 hr before sending the specimen to the laboratory.
Avoid collecting the specimen from areas of the stool that contain blood.
Transfer the specimen to a cup without it touching the outside of the container.
Collect at least 7.62 cm (3 in) of the client's stool.
The Correct Answer is C
A. Wait for 4 hr before sending the specimen to the laboratory: Delaying the transport of stool specimens can affect test results by allowing bacterial growth or degradation of components. Specimens should be sent promptly or refrigerated if there is a delay.
B. Avoid collecting the specimen from areas of the stool that contain blood: If testing for occult blood or infection, areas with blood should be included because they provide important diagnostic information, so avoiding them is incorrect.
C. Transfer the specimen to a cup without it touching the outside of the container: Maintaining specimen integrity and preventing contamination is essential. The nurse should ensure the stool does not contact the outside of the container to avoid spreading pathogens and ensure accurate testing.
D. Collect at least 7.62 cm (3 in) of the client's stool: Collecting such a large amount is unnecessary; usually a smaller amount (about 1 inch or walnut size) is sufficient for testing, so this choice is incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Decrease background noise: Reducing ambient noise helps clients with hearing loss focus better on the speaker’s voice, minimizing distractions and enhancing their ability to interpret sounds or speech through residual hearing or lip-reading.
B. Speak in a loud voice: Speaking loudly can distort speech sounds and facial expressions, making it harder for clients to understand. It’s more effective to speak clearly at a moderate pace and volume.
C. Use short phrases: While shorter phrases might seem easier to process, effective communication often depends on clear context and full sentences. Using natural language helps convey meaning more accurately.
D. Talk at a rapid rate: Rapid speech can be difficult for individuals with hearing loss to follow, especially if they rely on lip-reading. Slower, clearer speech improves understanding and facilitates better communication.
Correct Answer is D
Explanation
A. An assistive personnel is late for the upcoming shift: Tardiness is an issue of staff performance or scheduling rather than client safety, and it should be addressed through administrative or managerial processes. It does not require an incident report unless it directly results in harm or neglect to a client.
B. A client refuses to eat at mealtime: Client refusal to eat is a common occurrence and is managed through nutritional assessments and care planning. While it should be documented in the medical record, it does not constitute an unusual or adverse event that requires an incident report.
C. A family member is napping in the client's room: A family member resting in the room is not an incident unless it interferes with care or violates facility policy. This situation is not associated with client harm or safety risk, so it does not meet the criteria for incident reporting.
D. A client's bed alarm is malfunctioning: A malfunctioning bed alarm is a safety issue, particularly for clients at risk of falls. It represents a potential hazard that could lead to client injury, making it necessary to complete an incident report to document the problem and prompt timely intervention or equipment repair.
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