A nurse at a long-term care facility is assisting with teaching staff about infection control practices. Which of the following examples should the nurse include as an infection control hazard?
A staff member places a midstream urine sample in a specimen refrigerator after-collecting it.
A staff member wipes a countertop with chlorhexidine solution to clean the area following a blood spill.
A nurse uses alcohol-based antiseptic to clean his hands after talking with a client who has varicella zoster.
A nurse pours sterile 0.9% sodium chloride irrigation solution on an open pressure wound prior to collecting a specimen for culture
The Correct Answer is C
A. A staff member places a midstream urine sample in a specimen refrigerator after collecting it: This action is appropriate as long as the specimen is labeled correctly and stored at the correct temperature. Proper handling of specimens is essential for accurate testing and does not represent an infection control hazard.
B. A staff member wipes a countertop with chlorhexidine solution to clean the area following a blood spill: This action is appropriate for cleaning a contaminated surface. Chlorhexidine is an effective disinfectant for blood spills. Therefore, this action does not represent an infection control hazard.
C. A nurse uses alcohol-based antiseptic to clean his hands after talking with a client who has varicella zoster: While alcohol-based antiseptics are effective for most pathogens, varicella zoster is primarily spread through direct contact and airborne transmission. It is recommended to wash hands with soap and water after caring for a patient with varicella zoster, especially if hands are visibly soiled. This action may not adequately control the infection hazard.
D. A nurse pours sterile 0.9% sodium chloride irrigation solution on an open pressure wound prior to collecting a specimen for culture: This action is appropriate as long as sterile technique is maintained. Using sterile saline for irrigation is standard practice to minimize the risk of introducing pathogens before specimen collection. Therefore, this action does not represent an infection control hazard.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["2"]
Explanation
To calculate the number of tablets the nurse should administer, we can use the following formula:
Number of Tablets = Total Dose (mcg)/Dose per Tablet (mcg)
In this case:
Number of Tablets = 150 mcg/75 mcg/tablet
Number of Tablets=2
Therefore, the nurse should administer 2 tablets of levothyroxine 75 mcg each to achieve the prescribed dose of 150 mcg, rounded to the nearest whole number.
Correct Answer is A
Explanation
Fidelity: Fidelity refers to the concept of keeping promises and being faithful to commitments made to individuals. In this scenario, when the nurse states they will return as soon as possible with pain medication, they are making a commitment to the client and demonstrating fidelity by keeping that promise.
Justice: Justice pertains to fairness and the equitable distribution of resources. It is not directly related to the nurse's commitment to providing pain medication.
Autonomy: Autonomy involves respecting the individual's right to make decisions about their own care. While informing the client about the plan for pain medication is part of communication, the primary ethical principle being demonstrated here is fidelity.
Nonmaleficence: Nonmaleficence is the principle of doing no harm. While it is important in healthcare, the scenario described focuses more on the nurse's commitment to providing pain relief.
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