a nurse is preparing to perform tracheostomy care for a client which of the following actions should the nurse take first
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Nursing Elites

ATI RN

ATI Comprehensive Exit Exam 2023

1. A nurse is preparing to perform tracheostomy care for a client. Which of the following actions should the nurse take first?

Correct answer: B

Rationale: Suctioning the tracheostomy should be performed first to clear the airway of secretions and ensure proper oxygenation before proceeding with other care. This helps maintain a patent airway and prevent complications such as aspiration. Applying a sterile dressing, removing the inner cannula, or cleaning the stoma can follow after ensuring adequate airway clearance through suctioning.

2. Which of the following lab values indicates a patient on warfarin is at a therapeutic level?

Correct answer: C

Rationale: An INR of 2.5 indicates a therapeutic level for a patient on warfarin. The INR (International Normalized Ratio) is the most accurate way to monitor and adjust warfarin doses. An INR of 1.1 (Choice A) is below the therapeutic range, indicating a need for an increased dose. PT (Prothrombin Time) of 12 seconds (Choice B) is not specific for warfarin therapy monitoring. Platelet count (Choice D) is not directly related to monitoring warfarin therapy.

3. A healthcare professional is caring for a client who has a prescription for enoxaparin. Which of the following laboratory tests should the healthcare professional review before administering the medication?

Correct answer: D

Rationale: Corrected Rationale: Before administering enoxaparin, it is essential to review potassium levels to monitor for potential imbalances. Enoxaparin, a type of anticoagulant, does not directly affect PT, INR, or platelet count. Monitoring potassium levels is crucial to ensure the safety and effectiveness of the medication. PT and INR are typically used to monitor warfarin therapy, while platelet count is essential for assessing clotting function but is not directly related to enoxaparin administration.

4. A nurse is providing dietary teaching to a client who has a new prescription for warfarin. Which of the following client statements indicates an understanding of the teaching?

Correct answer: C

Rationale: Clients taking warfarin should avoid foods high in vitamin K, as it can interfere with the effectiveness of the medication.

5. A client with asthma is being taught how to use a peak flow meter by a nurse. Which of the following instructions should the nurse include?

Correct answer: B

Rationale: The correct answer is B because the client should exhale quickly and forcefully into the peak flow meter after taking a deep breath to measure peak expiratory flow. Choice A is incorrect as blowing as hard as possible may not provide an accurate reading. Choice C is incorrect because inhaling deeply before blowing can affect the results. Choice D is incorrect as holding the breath before exhaling is not part of using a peak flow meter.

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