A nurse is serving on a committee whose task is to plan cost-effective care at the facility. Which of the following client care tasks should the nurse recommend?
Replace total parenteral nutrition solution bags every 48 hr.
Replace peripheral IV solution bags every 96 hr.
Change peripheral IV primary tubing every 96 hr.
Change total parenteral nutrition IV tubing every 48 hr.
The Correct Answer is C
Choice A Reason:
Replacing total parenteral nutrition solution bags every 48 hr is incorrect. Total parenteral nutrition (TPN) solution bags typically need to be replaced more frequently than every 48 hours to prevent bacterial contamination and ensure the integrity of the solution. However, the frequency of bag changes may vary depending on institutional protocols and specific patient needs.
Choice B Reason:
Replacing peripheral IV solution bags every 96 hr is incorrect. Peripheral IV solution bags may be changed less frequently than every 96 hours, as long as the solution remains sterile and the integrity of the infusion system is maintained. However, the frequency of bag changes may vary based on institutional policies and patient-specific factors.
Choice C Reason:
Changing peripheral IV primary tubing every 96 hr is correct. Changing peripheral IV primary tubing every 96 hours is a recommendation consistent with infection control guidelines and helps prevent contamination and bloodstream infections. This practice is cost-effective while ensuring patient safety.
Choice D Reason:
Changing total parenteral nutrition IV tubing every 48 hr is incorrect. Total parenteral nutrition (TPN) IV tubing typically needs to be changed more frequently than every 48 hours to prevent bacterial contamination and ensure the integrity of the TPN solution. However, the frequency of tubing changes may vary depending on institutional protocols and patient-specific factors.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A Reason:
Gauze is used to clean the wound from the outside to the center. This action does not demonstrate safe handling techniques. Wound cleaning should generally proceed from the least contaminated area to the most contaminated area, which is usually from the center of the wound outward, to avoid introducing microorganisms into the wound.
Choice B Reason:
The soiled dressing is placed on a nearby table. Placing the soiled dressing on a nearby table poses a risk of contamination to the surrounding environment and is not considered a safe practice. Soiled dressings should be properly disposed of in a designated biohazard waste container.
Choice C Reason:
This action demonstrates an understanding of infection control. Clean gloves should be discarded after removing the old dressing to prevent transferring any contaminants to the new dressing or sterile supplies.
Choice D Reason:
Sterile supplies should be opened only after the old dressing has been removed and the wound area has been cleaned.
Correct Answer is D
Explanation
Choice A Reason:
Having the client sign a consent for treatment is not appropriate. In emergency situations where a patient's life or health is in immediate danger, obtaining written consent may not be feasible or appropriate. The priority is to provide necessary medical treatment and stabilize the patient's condition. Consent may be obtained verbally if possible, but it should not delay urgent interventions.
Choice B Reason:
Contacting the client's next of kin to obtain consent for treatment is not appropriate. While it's important to involve the patient's family or next of kin in decision-making when possible, obtaining consent from them in an emergency may not be practical or timely. The focus should be on providing immediate medical care to stabilize the patient.
Choice C Reason:
Notifying risk management before initiating treatment is not appropriate. Risk management concerns are important in healthcare settings, but in emergency situations where a patient's life is at risk, the priority is to provide urgent medical care. Risk management can be addressed after the patient has been stabilized.
Choice D Reason:
Proceeding with treatment without obtaining written consent is appropriate. In emergency situations, healthcare providers have a duty to provide care without delay to stabilize the patient's condition. Written consent may be obtained later if the patient becomes stable or when circumstances allow. The primary focus is on providing necessary medical interventions to address the disorientation and cardiac arrhythmia.

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