which interventions reduce reservoirs of infection in a healthcare setting
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Nursing Elites

ATI RN

ATI Capstone Comprehensive Assessment B

1. Which intervention reduces reservoirs of infection in a healthcare setting?

Correct answer: A

Rationale: Placing capped needles and syringes in puncture-resistant containers is the correct intervention to reduce infection reservoirs in healthcare settings. This practice helps prevent accidental needle-stick injuries and contains potentially infectious materials properly. Keeping bedside table surfaces clean and dry (choice B) is essential for preventing the spread of infections but does not directly address reducing reservoirs of infection. Changing dressings that become wet or soiled (choice C) is important for wound care but does not specifically target infection reservoirs. Placing tissues and soiled dressings in paper bags (choice D) is a proper waste disposal practice but does not directly reduce reservoirs of infection in a healthcare setting.

2. A patient with a left arm fracture reports severe pain unrelieved by medication. What should the nurse assess for?

Correct answer: A

Rationale: Correct answer: When a patient with a left arm fracture reports severe pain unrelieved by medication, the nurse should assess for compartment syndrome. Compartment syndrome is a condition where increased pressure within a muscle compartment compromises circulation and can lead to tissue damage. It is a surgical emergency that requires immediate intervention. Choice B is incorrect because simply increasing pain medication without identifying the cause of the unrelieved pain may mask symptoms of a serious issue like compartment syndrome. Choice C is incorrect as surgery would only be necessary if compartment syndrome is confirmed. Choice D is incorrect as administering a sedative does not address the underlying issue of unrelieved pain and may delay appropriate treatment.

3. A client has a prescription for vancomycin 1g IV intermittent infusion over 30 minutes every 12 hours. What action should the nurse take?

Correct answer: C

Rationale: The correct action for the nurse to take is to contact the provider for prescription clarification. Administering vancomycin over less than 60 minutes can lead to infusion reactions like hypotension and flushing. Starting the infusion immediately (choice A) is incorrect as it goes against the prescribed rate. Slowing down the infusion rate (choice B) without provider approval can result in underdosing the medication. Checking blood pressure during the infusion (choice D) is important but not the most immediate action needed in this situation.

4. When caring for a client's tracheostomy at home, which instruction should the nurse include in the teaching?

Correct answer: B

Rationale: Covering the tracheostomy when outside is crucial as it helps prevent dust and other irritants from entering the airway, reducing the risk of complications. Cleaning with alcohol (choice A) can be too harsh for the skin around the tracheostomy site. While replacing the tube weekly (choice C) is important, it is typically done by healthcare providers. Using tap water to clean (choice D) is not recommended as it may introduce contaminants to the tracheostomy site.

5. What are the important considerations when administering blood products to a patient?

Correct answer: B

Rationale: Verifying the patient's identity before administration is a critical step to ensure that the correct blood product is given to the right patient, thereby preventing transfusion errors. While ensuring proper documentation of the transfusion (choice A) is important for record-keeping, verifying patient identity (choice B) directly addresses the risk of administering blood to the wrong patient. Monitoring for allergic reactions or transfusion reactions (choice C) and monitoring the patient's vital signs during transfusion (choice D) are also essential considerations during blood product administration, but verifying patient identity takes precedence to prevent potentially life-threatening errors.

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